This site uses cookies. Tight shut-off and accurate cracking pressure. "@type": "Answer",
This involves attaching a pressurized air line with a pressure gauge and control valve to the inlet side of the check valve and placing the check valve into a container of water. We need 2 cookies to store this setting. Failing to meet the required reseal pressure can result in the check valve bleeding fluid backward, which can be extremely dangerous in some systems. This video describes how to properly install hard plastic tubing into push-to-connect fittings. "@type": "Question",
One critical specification of check valves is their cracking pressure, which affects the check valves reseal pressure and overall performance. >> 
For the best experience on our site, be sure to turn on Javascript in your browser. For any inquiries, fill out the form and one of our Hy-Lok representative will contact you soon. New Berlin, WI 53146 Read on to learn about the design parameters to consider. 
Please be patient and remain on the page. "@type": "Answer",
2022Swagelok Company. Sizing a valve based on application rather than pipe/tubing size typically results in better operating conditions. You are free to opt out any time or opt in for other cookies to get a better experience. }. }
operated hsp
Reseal pressure refers to the amount of backflow pressure needed to close the check valve tightly enough to prevent detectable flow. Temperature rating from -10F to 375F (-23C to 191C) with Viton O-ring seat standard. } The disconnection is made by pulling a knurled sleeve back which is not only easy to use but also takes less than a second saving costly downtime. JavaScript seems to be disabled in your browser. Failure to meet reseal pressure is a common issue that affects check valve performance. If you have questions about this product, please contact your local authorized sales and service center. "text": "Check valves, also known as clack valves, are an effective solution to controlling backflow in high and low-pressure fluid systems." To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. We fully respect if you want to refuse cookies but to avoid asking you again and again kindly allow us to store a cookie for that.
They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Do you need a quick way to switch fluid power lines while maintaining a leak free environment either in your product design or testing facility? >> We use cookies to make your experience better. check pressure valve compressor cracking adjustable air valves spring loaded Size range from 1/8 to 1 tubing and pipe. { Aspects such as selecting the right valve size, performing routine maintenance, and avoiding common check valve issues are crucial in maintaining ideal cracking pressure and preventing early wear. If you do not want that we track your visit to our site you can disable tracking in your browser here: We also use different external services like Google Webfonts, Google Maps, and external Video providers. Contents 17400 West Liberty Lane Ferrules We provide you with a list of stored cookies on your computer in our domain so you can check what we stored. Pressure rating to 3,000 psi (207 bar) at 70F (21C) for RV1 low pressure, and up to 6,000 psi (413 bar) at 170F (21C) for RV2 high pressure. Hj``Q0@ O Changes will take effect once you reload the page.
Application Considerations
Maximum flow design allows Cv choices from 0.67 to 4.7. DL+fLkj9L9AZFK&VV6b5[0;on-OQL%Y|0%zXU Swagelok.com now offers a better buyer experience. Because these cookies are strictly necessary to deliver the website, refusing them will have impact how our site functions. Back stopped poppet design prevents the spring from being over-stressed. "@type": "FAQPage",
Does your design warrant a precision machined assembly that is easy to use, reduces down time and eliminates leaks? stream Since these providers may collect personal data like your IP address we allow you to block them here. }
Features: Working pressures up to 6000 psig (413 bar); Adjustable and fixed cracking pressures; Variety of end connections; 316 stainless steel and brass materials. USA, Phone: (262) 786-1711 water hammer) can damage the valve, as well as your entire system. },{
By continuing to browse the site, you are agreeing to the use of our cookies. "name": "What are check valves? "acceptedAnswer": {
Factors such as selecting the right valve size, performing preventative maintenance, and checking for common check valve problems will prevent early wear and help maintain the ideal cracking pressure for your application. 2022All rights reserved To learn more about our offerings, contact us today. Body material standard in 316 stainless steel. katup swagelok ditempa benang pegas ferrule Click to enable/disable essential site cookies. "text": "We maintain a large inventory of instrument check valves, including welded check valves, compact check valves, ball check valves, high-pressure check valves, and adjustable check valves." Applications, Key Design Factors, Tips & Tricks, What you need to know to operate and specify a Pressure Regulators. },{
Learn more. If you have any questions about any of our products or services, dont hesitate to give us a call. Due to security reasons we are not able to show or modify cookies from other domains.
Tubing Considerations /Length 17384 Cracking Pressures: 3 to 50, 50 to 150, 150 to 350, and 350 to 600. We maintain a large inventory of instrument check valves, including welded check valves, compact check valves, ball check valves, high-pressure check valves, and adjustable check valves. Until the reseal pressure is reached, the check valve will not close under reverse flow conditions. Choosing the best pressure regulator for an application can become a daunting task. "@context": "https://schema.org", << The experts at Airtrol Components provide high-performance solutions and the latest fluid systems technology with product offerings that include the CV-125 Check Valve and CV-062 Series Check Valve. Conclusion If you refuse cookies we will remove all set cookies in our domain. Introduction We can work with you to select the right check valve for your application. Contact Info : 1051 Lear Industrial Parkway, Suite C,Avon, Ohio 44011 Introduction They can also tell you about supporting services to help you get the most out of your investment. The cracking pressure can be adjusted from (1-40) psig. 14211 Westfair West Drive Houston, TX 77041, USA Toll-Free | 832.634.2000 Fax | 832-634-2099. /Length1 132860 To give you the best possible experience, this site uses cookies. If youd like to learn more about our cookie policy, please click here . 8250 Boyle Parkway Twinsburg, OH 44087-2200 U.S.A, TruFit Pipe Fittings and Adapter Fittings, TruFit 10K Pipe Fittings and Adapter Fittings, Instrumentation Quick Connects (SESO/DESO/QC), Instrumentation Tube Fittings Cross Reference Guide, CH Series High Pressure Check Valves Catalog, LP Series Rising Plug and Gauge Valve Catalog, R Series Proportional Relief Valves Catalog, David King (Chief Executive Officer & President), Paul Omilion (Director of Manufacturing Engineering), Body Materials: 316 SS, Alloy 400 and brass. This valve is a perfect choice when space is limited and accuracy is required. valve check craftsman compressor 3hp pipe pressure hi air << Special applications are available in sour gas and fluorocarbon free. Compression fittings are one of the most common and versatile methods of connecting metal or hard plastic tubing. Cracking pressure range from 10 psi to 250 psi for RV1 and from 225 psi to 6,000 psi for RV2 series. "acceptedAnswer": { HtVln1 ~%8?vL Qh#W*N+YihG2 Body material is 316 stainless steel and Brass. You always can block or delete cookies by changing your browser settings and force blocking all cookies on this website. Check valves are used in various tubing and pipeline systems to control the flow of liquid or gas. Using the control valve, you can adjust the amount of pressure until there is detectable flow. You can check these in your browser security settings. Since resealing is spring-aided, check valves with lower cracking pressures require higher reseal pressures to form a bubble-tight seal. All rights reserved. To prevent early wear and maintain the cracking pressure of your check valves, it is important to do the following: Selecting the right check valve size is crucial to preventing premature wear and valve failure. Pressure rating to 3,000 psi (207 bar) at 70F (21C). The CPA Series check valves feature adjustable cracking pressures enabling instrumentation and process system designers and installers to fine tune cracking pressures to more precisely meet system requirements. High-Pressure Cone and Ferrule Fittings, Sno-Trik, View All VCR Metal Gasket Face Seal Fittings, High-Purity Micro-Fit Tube Butt Weld Fittings, View All Atomic Layer Deposition (ALD) Valves, Ultrahigh-Purity Diaphragm Valves, ALD3 and ALD6 Series, Ultrahigh-Purity Diaphragm Valves, ALD7 Series, Ultrahigh-Purity Valves for High-Flow Applications, ALD20 Series, View All Ball and Quarter-Turn Plug Valves, One-Piece Instrumentation Ball Valves, 40G and 40 Series, Three-Piece Process/Instrumentation Ball Valves, 60 Series, Three-Piece Trunnion-Style Ball Valves, 83 and H83 Series, Medium-Pressure Double Block and Bleed Valves, IPT Series, Medium-Pressure Trunnion-Style Ball Valves, CTB Series, Medium-Pressure Trunnion-Style Ball Valves, FKB Series, Bellows-Sealed Multi-Valve Manifolds, V3 Series, Bellows-Sealed Valves for Switching Service, BY Series, General-Service Bellows Valves, B and H Series, High-Temp Bellows Valves with Secondary Packing, U Series, High-Purity Welded Check Valves, CW Series, Ultrahigh-Purity Polymer Check Valves, CHP Series, High-Purity High-Pressure Diaphragm Valves, DL and DS Series, Springless Diaphragm Valves for Modular Gas Systems, 1.125 in, DE Series, Thermal-Immersion Diaphragm Valves, DH Series, Ultrahigh-Purity Fluoropolymer Diaphragm Valves, DRP Series, Ultrahigh-Purity High-Flow Diaphragm Valves, DF Series, Ultrahigh-Purity High-Pressure Diaphragm Valves, DPH Series, Ultrahigh-Purity Shutoff Diaphragm Valves, DP Series, General Utility Needle Valves, GU and F10 Series, High-Pressure Needle Valves, Sno-Trik 410, 445, 645, 945 Series, Integral-Bonnet Needle Valves, O, 1, 18, 20, 26, D and 4RP Series, Medium-Pressure Needle Valves, NV and NVT Series, Screwed-Bonnet Needle Valves, JN and JB Series, Severe-Service Needle Valves, N and HN Series, Proportional Relief Valves, R3, R4, RL3, and RL4 Series, Proportional Safety-Relief Valves, PRV Series, High-Purity, High-Flow Gas Regulators, HF Series, Pressure-Reducing Regulators, Dome-Loaded, Pressure-Reducing Regulators, Electrically-Heated, Pressure-Reducing Regulators, Spring-Loaded, PTFE Core Hose Smooth Bore with 316L SS Convoluted Cover, Pressure Gauges, General Purpose Gauge with ECE R110 Approval, PGN Series, Pressure Gauges, Ultrahigh-Purity and Clean Dry Air, Process Pressure Gauges and Pressure Gauges for Panel Builders, PGI and PBG Series, Check Valves, C, CA, CH, CP, and CPA Series, Finish configuring your product to see more product details below. endstream One spring adjustable over entire cracking pressure range for RV1 series. endobj The Dry Break Quick Disconnect not only reduces assembly time but also prevents fluid from leaking out of the connector and damaging expensive electrical/mechanical systems. The check valve design is compact, 5/16x 7/8x , and is machined with high precision. 5k6]p$5Uj$"lO}i[w0]L9k(!6 "fSXs,w6}G|HiA] @*d~p`82g2$Y,qn"_^u{ Nphk[Za*C_K~!K4#S,1-sv7 RF xWh Vnhk#&U;`[ ! N8`B/ One way to estimate the cracking pressure of a check valve is to perform an air pressure test. O-ring Materials: Fluorocarbon FKM, Nitrile, low-temp Nitrile, ethylene propylene, and perfluorocarbon elastomer FFKM. Variety of end connections include male/female NPT, ISO, BSP threads and female Hy-Lok tube fittings. "@type": "Question", check valve generant valves pressure r8$QFGA*6f5tFR :=G,Z8e?lAr6ZfoVtPir6uJgthC};V+&o:DYp1czdj. g Q6Pz~&n3f'>~uJK{0%3f R/&.SHEHQaw`^ws~rH#89|P@PHDd ;kyxqDg`^V7#ZcPxgDCboMWs=-k^exXGNC.HL@HJp You can also change some of your preferences. 17 0 obj Check valves, also known as clack valves or one-way valves, are an inexpensive yet effective solution to controlling backflow in high and low-pressure fluid systems. Common applications includepharmaceutical,life support, andoil & gas. *Prices are pre-tax.
/Length 24 "@type": "Answer", Click to enable/disable Google Analytics tracking. /Filter /FlateDecode Fax: (262) 786-0211, For technical support For the best experience on our site, be sure to turn on Javascript in your browser. "name": "What types of materials can check valves be made of?
/Filter /FlateDecode 440-937-7734, 440-937-7911(fax) Click to enable/disable _gat_* - Google Analytics Cookie. improper valve orientation, improper sizing, etc.). End connection options include male / female NPT, Hy-Lok tube fittings, and metal gasket & O-ring face seals. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates. Lock wire capability to maintain pressure relief setting. Please select options to configure your product to see prices or add it to your cart. O-ring poppet design for replaceable high integrity seal. But this will always prompt you to accept/refuse cookies when revisiting our site. "@type": "Question", Once this happens, the measurement on the pressure gauge can provide a rough estimate of the check valves cracking pressure. generant cryogenic "mainEntity": [{ Installation 18 0 obj One-piece Pipe-ended Adjustable Check Valves, 700H Series: High Pressure Compact Check Valves, Benefits of Proper Training & Installation, Featured Product - DIN 2353 Tube Fittings, Hy-Lok Tube Fittings: Extreme Testing Results, Instrument Manifolds & Gauge / Root Valves, Hy-Lok Port Connector Benefits & Proper Installation, HY-LOK OFFERS CNG/LNG/HYDROGEN Alternative Energy Products, Solutions to Deal with the Danger of Gas Leaks, Hy-Lok Offers One of the Most Complete Lines of Multi-Turn Shut Off Needle Valves. Temperature rating from -10F to 375F (-23C to 191C) with Viton seat standard. A rapidly rising pressure wave (i.e. Cracking pressure refers to the amount of pressure needed to crack open the valve and allow a detectable flow of gas or liquid to go through the valve body and out its outlet port. One critical specification of, How Check Valve Cracking Pressure Affects Reseal Pressure and Performance, Check Valve Considerations to Prevent Early Wear, The experts at Airtrol Components provide high-performance solutions and the latest fluid systems technology with product offerings that include the. Cracking pressure includes 1/3, 1, 5, 10, and 25 psi. This process may take several minutes. "name": "What are the types of check valves? These cookies collect information that is used either in aggregate form to help us understand how our website is being used or how effective our marketing campaigns are, or to help us customize our website and application for you in order to enhance your experience. Pressure rating to 6,000 psi (413 bar) at 70F (21C). -, Adjustable Cracking Pressure Check valve - 10-32 Thread, Installation Guide for Beswick Push-To-Connect Fittings with Stiff Tubing. We may request cookies to be set on your device. FuXEk3TY{;9#CuD0R(_aDQ ow Gy@BF ,_42>>z|r(tp'H@S#b8 8@g9@+R"o$eT!Z Wide range of body sizes allows Cv choices from 0.16 to 8.8. Compact design for small space installation. Variety of springs are available for the cracking pressure in the range from 1/3 psi to 100 psi. Copyright 2018 Ham-Let group. % Body Material is standard in 316 stainless steel, Pressure rating up to 3,000 psi (207 bar) at 70F (21C). Note that blocking some types of cookies may impact your experience on our websites and the services we are able to offer. Click to enable/disable _gid - Google Analytics Cookie. ", Airtrol Components Inc }] Push-to-connect fittings are commonly used with hard plastic tubing when occasional disconnections are required. These cookies are strictly necessary to provide you with services available through our website and to use some of its features. Check to enable permanent hiding of message bar and refuse all cookies if you do not opt in. Regular lubrication helps the valves open and close efficiently, reducing the friction that leads to valve breakdown and repairs. Click on the different category headings to find out more. Other common check valve problems include reverse flow, improper maintenance, and installing or assembling the valve incorrectly (e.g. This technical specification is typically provided in pounds per square inch gauge (PSIG), pounds per square inch (PSI), or bars. Hy-Lok offers stainless steel check valves, brass check valves, and alloy 400 check valves. It also ensures that your valve performs optimally for your application. swagelok valve stainless steel chs inch check Click to enable/disable Google reCaptcha. All rights reserved. sales@midwestprocesscontrols.com. %PDF-1.6 "text": "Hy-Lok offers stainless steel check valves, brass check valves, and alloy 400 check valves." Cracking pressure is an important specification that greatly affects overall check valve performance. Otherwise you will be prompted again when opening a new browser window or new a tab. End Connections: Male and Female NPT and BSPT. "acceptedAnswer": {
The internal components are manufactured in 303 stainless steel providing corrosion resistance and long life. Using filters or covers for gas applications and performing regular pump flushing for liquid applications ensures that your system remains clean, which will prolong the service life and prevent early wear. We use cookies to let us know when you visit our websites, how you interact with us, to enrich your user experience, and to customize your relationship with our website. Check valves are test with Nitrogen to confirm cracking and reseal pressures and for seat seal up to 1000 psig. The following cookies are also needed - You can choose if you want to allow them: AT-1004 Low Pressure Factory Pre-Set Pressure Switch, F-3000 Series Subminiature Pressure Switch, F-4000, F-4000X Series Adjustable Deadband Switches, F-4300 Series Low Deadband Pressure Switch, F-4300X Series Low Deadband Vacuum Switch, F-4400 Series PC Board Mount Pressure Switch, Precision Orifices with Barbs and In-Line Filters, Pressure Regulators, Vacuum Regulators, Relief Valves & Comparators, R-800 Series Miniature Precision Pressure Regulator 1/8 NPT ports, R-900 Series Miniature Precision Pressure Regulator 10-32 ports, V-800 Series Miniature Precision Vacuum Regulator 1/8 NPT ports, V-900 Series Miniature Precision Vacuum Regulator 10-32 ports, R-900-M Series Manifold Mount Pressure Regulators, RV-5200-M Series Manifold Mount Relief Valves, V-900-M Series Manifold Mount Vacuum Regulators, PP-700 and 701 Series Pressure Air Valve Switches, VP-700 and 701 Series Vacuum Air Valve Switches, Application Note #1 Pipe Thread Sealants, Application Note #2 Manifold Mount Switches, Appendix A Agency Listings and Approvals, Appendix B Accessories for use with Airtrol Products, Warning Regarding Life Support Applications, Check valves are used in various tubing and pipeline systems to control the flow of liquid or gas. 10 results are available, use up and down arrow keys to navigate. Control back flow in general-service and high-purity applications with Swagelok check valves available in a range of adjustable and fixed cracking pressures. Standard, Adjustable Cracking Pressure Check Valve. The Beswick CKVA ultra miniature 10-32 adjustable check valve prevents back flow of fluids and gases in fluid power systems. ", ", Continuing to use this site means you agree to our use of cookies. adjustable standard To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Click to enable/disable _ga - Google Analytics Cookie. If you answered yes to any of these questions then Beswick Engineerings new dry break quick disconnects, QDM3I and QDM3E, are ideal for your demanding application. Body Material is standard in 316 stainless steel and brass. Select CPA Series Adjustable Check Valves for your applications. +=k ogfBgtu}>l7F h4O[9:q\RN,yBN"9)anv,$]$z[U@%\c"Fy{AccMubME]OD:(+FsVK#!$U8qw[7 t^?T'~rNnz!l$D 3pXz>Ilyzr\ La A|:].
call toll free at (800) 762-0758. Please configure to view price and add to cart. stream Although design styles and options vary each design must consider the operating pressures, flow requirements, material of construction and temperature compatibility. Is space limited? Read more. Please be aware that this might heavily reduce the functionality and appearance of our site. Available in a wide range of sizes and cracking pressures, our mechanical check valves can handle up to 6,000 psi and temperatures up to 600F. Temperature rating from -10F to 400F (-23C to 204C) with Viton seat standard.
For the best experience on our site, be sure to turn on Javascript in your browser. For any inquiries, fill out the form and one of our Hy-Lok representative will contact you soon. New Berlin, WI 53146 Read on to learn about the design parameters to consider. Please be patient and remain on the page. "@type": "Answer",
2022Swagelok Company. Sizing a valve based on application rather than pipe/tubing size typically results in better operating conditions. You are free to opt out any time or opt in for other cookies to get a better experience. }. }
operated hsp 
Reseal pressure refers to the amount of backflow pressure needed to close the check valve tightly enough to prevent detectable flow. Temperature rating from -10F to 375F (-23C to 191C) with Viton O-ring seat standard. } The disconnection is made by pulling a knurled sleeve back which is not only easy to use but also takes less than a second saving costly downtime. JavaScript seems to be disabled in your browser. Failure to meet reseal pressure is a common issue that affects check valve performance. If you have questions about this product, please contact your local authorized sales and service center. "text": "Check valves, also known as clack valves, are an effective solution to controlling backflow in high and low-pressure fluid systems." To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. We fully respect if you want to refuse cookies but to avoid asking you again and again kindly allow us to store a cookie for that.
They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Do you need a quick way to switch fluid power lines while maintaining a leak free environment either in your product design or testing facility? >> We use cookies to make your experience better. check pressure valve compressor cracking adjustable air valves spring loaded Size range from 1/8 to 1 tubing and pipe. { Aspects such as selecting the right valve size, performing routine maintenance, and avoiding common check valve issues are crucial in maintaining ideal cracking pressure and preventing early wear. If you do not want that we track your visit to our site you can disable tracking in your browser here: We also use different external services like Google Webfonts, Google Maps, and external Video providers. Contents 17400 West Liberty Lane Ferrules We provide you with a list of stored cookies on your computer in our domain so you can check what we stored. Pressure rating to 3,000 psi (207 bar) at 70F (21C) for RV1 low pressure, and up to 6,000 psi (413 bar) at 170F (21C) for RV2 high pressure. Hj``Q0@ O Changes will take effect once you reload the page.
Application Considerations
Maximum flow design allows Cv choices from 0.67 to 4.7. DL+fLkj9L9AZFK&VV6b5[0;on-OQL%Y|0%zXU Swagelok.com now offers a better buyer experience. Because these cookies are strictly necessary to deliver the website, refusing them will have impact how our site functions. Back stopped poppet design prevents the spring from being over-stressed. "@type": "FAQPage",
Does your design warrant a precision machined assembly that is easy to use, reduces down time and eliminates leaks? stream Since these providers may collect personal data like your IP address we allow you to block them here. }
Features: Working pressures up to 6000 psig (413 bar); Adjustable and fixed cracking pressures; Variety of end connections; 316 stainless steel and brass materials. USA, Phone: (262) 786-1711 water hammer) can damage the valve, as well as your entire system. },{
By continuing to browse the site, you are agreeing to the use of our cookies. "name": "What are check valves? "acceptedAnswer": {
Factors such as selecting the right valve size, performing preventative maintenance, and checking for common check valve problems will prevent early wear and help maintain the ideal cracking pressure for your application. 2022All rights reserved To learn more about our offerings, contact us today. Body material standard in 316 stainless steel. katup swagelok ditempa benang pegas ferrule Click to enable/disable essential site cookies. "text": "We maintain a large inventory of instrument check valves, including welded check valves, compact check valves, ball check valves, high-pressure check valves, and adjustable check valves." Applications, Key Design Factors, Tips & Tricks, What you need to know to operate and specify a Pressure Regulators. },{
Learn more. If you have any questions about any of our products or services, dont hesitate to give us a call. Due to security reasons we are not able to show or modify cookies from other domains. Tubing Considerations /Length 17384 Cracking Pressures: 3 to 50, 50 to 150, 150 to 350, and 350 to 600. We maintain a large inventory of instrument check valves, including welded check valves, compact check valves, ball check valves, high-pressure check valves, and adjustable check valves. Until the reseal pressure is reached, the check valve will not close under reverse flow conditions. Choosing the best pressure regulator for an application can become a daunting task. "@context": "https://schema.org", << The experts at Airtrol Components provide high-performance solutions and the latest fluid systems technology with product offerings that include the CV-125 Check Valve and CV-062 Series Check Valve. Conclusion If you refuse cookies we will remove all set cookies in our domain. Introduction We can work with you to select the right check valve for your application. Contact Info : 1051 Lear Industrial Parkway, Suite C,Avon, Ohio 44011 Introduction They can also tell you about supporting services to help you get the most out of your investment. The cracking pressure can be adjusted from (1-40) psig. 14211 Westfair West Drive Houston, TX 77041, USA Toll-Free | 832.634.2000 Fax | 832-634-2099. /Length1 132860 To give you the best possible experience, this site uses cookies. If youd like to learn more about our cookie policy, please click here . 8250 Boyle Parkway Twinsburg, OH 44087-2200 U.S.A, TruFit Pipe Fittings and Adapter Fittings, TruFit 10K Pipe Fittings and Adapter Fittings, Instrumentation Quick Connects (SESO/DESO/QC), Instrumentation Tube Fittings Cross Reference Guide, CH Series High Pressure Check Valves Catalog, LP Series Rising Plug and Gauge Valve Catalog, R Series Proportional Relief Valves Catalog, David King (Chief Executive Officer & President), Paul Omilion (Director of Manufacturing Engineering), Body Materials: 316 SS, Alloy 400 and brass. This valve is a perfect choice when space is limited and accuracy is required. valve check craftsman compressor 3hp pipe pressure hi air << Special applications are available in sour gas and fluorocarbon free. Compression fittings are one of the most common and versatile methods of connecting metal or hard plastic tubing. Cracking pressure range from 10 psi to 250 psi for RV1 and from 225 psi to 6,000 psi for RV2 series. "acceptedAnswer": { HtVln1 ~%8?vL Qh#W*N+YihG2 Body material is 316 stainless steel and Brass. You always can block or delete cookies by changing your browser settings and force blocking all cookies on this website. Check valves are used in various tubing and pipeline systems to control the flow of liquid or gas. Using the control valve, you can adjust the amount of pressure until there is detectable flow. You can check these in your browser security settings. Since resealing is spring-aided, check valves with lower cracking pressures require higher reseal pressures to form a bubble-tight seal. All rights reserved. To prevent early wear and maintain the cracking pressure of your check valves, it is important to do the following: Selecting the right check valve size is crucial to preventing premature wear and valve failure. Pressure rating to 3,000 psi (207 bar) at 70F (21C). The CPA Series check valves feature adjustable cracking pressures enabling instrumentation and process system designers and installers to fine tune cracking pressures to more precisely meet system requirements. High-Pressure Cone and Ferrule Fittings, Sno-Trik, View All VCR Metal Gasket Face Seal Fittings, High-Purity Micro-Fit Tube Butt Weld Fittings, View All Atomic Layer Deposition (ALD) Valves, Ultrahigh-Purity Diaphragm Valves, ALD3 and ALD6 Series, Ultrahigh-Purity Diaphragm Valves, ALD7 Series, Ultrahigh-Purity Valves for High-Flow Applications, ALD20 Series, View All Ball and Quarter-Turn Plug Valves, One-Piece Instrumentation Ball Valves, 40G and 40 Series, Three-Piece Process/Instrumentation Ball Valves, 60 Series, Three-Piece Trunnion-Style Ball Valves, 83 and H83 Series, Medium-Pressure Double Block and Bleed Valves, IPT Series, Medium-Pressure Trunnion-Style Ball Valves, CTB Series, Medium-Pressure Trunnion-Style Ball Valves, FKB Series, Bellows-Sealed Multi-Valve Manifolds, V3 Series, Bellows-Sealed Valves for Switching Service, BY Series, General-Service Bellows Valves, B and H Series, High-Temp Bellows Valves with Secondary Packing, U Series, High-Purity Welded Check Valves, CW Series, Ultrahigh-Purity Polymer Check Valves, CHP Series, High-Purity High-Pressure Diaphragm Valves, DL and DS Series, Springless Diaphragm Valves for Modular Gas Systems, 1.125 in, DE Series, Thermal-Immersion Diaphragm Valves, DH Series, Ultrahigh-Purity Fluoropolymer Diaphragm Valves, DRP Series, Ultrahigh-Purity High-Flow Diaphragm Valves, DF Series, Ultrahigh-Purity High-Pressure Diaphragm Valves, DPH Series, Ultrahigh-Purity Shutoff Diaphragm Valves, DP Series, General Utility Needle Valves, GU and F10 Series, High-Pressure Needle Valves, Sno-Trik 410, 445, 645, 945 Series, Integral-Bonnet Needle Valves, O, 1, 18, 20, 26, D and 4RP Series, Medium-Pressure Needle Valves, NV and NVT Series, Screwed-Bonnet Needle Valves, JN and JB Series, Severe-Service Needle Valves, N and HN Series, Proportional Relief Valves, R3, R4, RL3, and RL4 Series, Proportional Safety-Relief Valves, PRV Series, High-Purity, High-Flow Gas Regulators, HF Series, Pressure-Reducing Regulators, Dome-Loaded, Pressure-Reducing Regulators, Electrically-Heated, Pressure-Reducing Regulators, Spring-Loaded, PTFE Core Hose Smooth Bore with 316L SS Convoluted Cover, Pressure Gauges, General Purpose Gauge with ECE R110 Approval, PGN Series, Pressure Gauges, Ultrahigh-Purity and Clean Dry Air, Process Pressure Gauges and Pressure Gauges for Panel Builders, PGI and PBG Series, Check Valves, C, CA, CH, CP, and CPA Series, Finish configuring your product to see more product details below. endstream One spring adjustable over entire cracking pressure range for RV1 series. endobj The Dry Break Quick Disconnect not only reduces assembly time but also prevents fluid from leaking out of the connector and damaging expensive electrical/mechanical systems. The check valve design is compact, 5/16x 7/8x , and is machined with high precision. 5k6]p$5Uj$"lO}i[w0]L9k(!6 "fSXs,w6}G|HiA] @*d~p`82g2$Y,qn"_^u{ Nphk[Za*C_K~!K4#S,1-sv7 RF xWh Vnhk#&U;`[ ! N8`B/ One way to estimate the cracking pressure of a check valve is to perform an air pressure test. O-ring Materials: Fluorocarbon FKM, Nitrile, low-temp Nitrile, ethylene propylene, and perfluorocarbon elastomer FFKM. Variety of end connections include male/female NPT, ISO, BSP threads and female Hy-Lok tube fittings. "@type": "Question", check valve generant valves pressure r8$QFGA*6f5tFR :=G,Z8e?lAr6ZfoVtPir6uJgthC};V+&o:DYp1czdj. g Q6Pz~&n3f'>~uJK{0%3f R/&.SHEHQaw`^ws~rH#89|P@PHDd ;kyxqDg`^V7#ZcPxgDCboMWs=-k^exXGNC.HL@HJp You can also change some of your preferences. 17 0 obj Check valves, also known as clack valves or one-way valves, are an inexpensive yet effective solution to controlling backflow in high and low-pressure fluid systems. Common applications includepharmaceutical,life support, andoil & gas. *Prices are pre-tax.
/Length 24 "@type": "Answer", Click to enable/disable Google Analytics tracking. /Filter /FlateDecode Fax: (262) 786-0211, For technical support For the best experience on our site, be sure to turn on Javascript in your browser. "name": "What types of materials can check valves be made of?
/Filter /FlateDecode 440-937-7734, 440-937-7911(fax) Click to enable/disable _gat_* - Google Analytics Cookie. improper valve orientation, improper sizing, etc.). End connection options include male / female NPT, Hy-Lok tube fittings, and metal gasket & O-ring face seals. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates. Lock wire capability to maintain pressure relief setting. Please select options to configure your product to see prices or add it to your cart. O-ring poppet design for replaceable high integrity seal. But this will always prompt you to accept/refuse cookies when revisiting our site. "@type": "Question", Once this happens, the measurement on the pressure gauge can provide a rough estimate of the check valves cracking pressure. generant cryogenic "mainEntity": [{ Installation 18 0 obj One-piece Pipe-ended Adjustable Check Valves, 700H Series: High Pressure Compact Check Valves, Benefits of Proper Training & Installation, Featured Product - DIN 2353 Tube Fittings, Hy-Lok Tube Fittings: Extreme Testing Results, Instrument Manifolds & Gauge / Root Valves, Hy-Lok Port Connector Benefits & Proper Installation, HY-LOK OFFERS CNG/LNG/HYDROGEN Alternative Energy Products, Solutions to Deal with the Danger of Gas Leaks, Hy-Lok Offers One of the Most Complete Lines of Multi-Turn Shut Off Needle Valves. Temperature rating from -10F to 375F (-23C to 191C) with Viton seat standard. A rapidly rising pressure wave (i.e. Cracking pressure refers to the amount of pressure needed to crack open the valve and allow a detectable flow of gas or liquid to go through the valve body and out its outlet port. One critical specification of, How Check Valve Cracking Pressure Affects Reseal Pressure and Performance, Check Valve Considerations to Prevent Early Wear, The experts at Airtrol Components provide high-performance solutions and the latest fluid systems technology with product offerings that include the. Cracking pressure includes 1/3, 1, 5, 10, and 25 psi. This process may take several minutes. "name": "What are the types of check valves? These cookies collect information that is used either in aggregate form to help us understand how our website is being used or how effective our marketing campaigns are, or to help us customize our website and application for you in order to enhance your experience. Pressure rating to 6,000 psi (413 bar) at 70F (21C). -, Adjustable Cracking Pressure Check valve - 10-32 Thread, Installation Guide for Beswick Push-To-Connect Fittings with Stiff Tubing. We may request cookies to be set on your device. FuXEk3TY{;9#CuD0R(_aDQ ow Gy@BF ,_42>>z|r(tp'H@S#b8 8@g9@+R"o$eT!Z Wide range of body sizes allows Cv choices from 0.16 to 8.8. Compact design for small space installation. Variety of springs are available for the cracking pressure in the range from 1/3 psi to 100 psi. Copyright 2018 Ham-Let group. % Body Material is standard in 316 stainless steel, Pressure rating up to 3,000 psi (207 bar) at 70F (21C). Note that blocking some types of cookies may impact your experience on our websites and the services we are able to offer. Click to enable/disable _gid - Google Analytics Cookie. ", Airtrol Components Inc }] Push-to-connect fittings are commonly used with hard plastic tubing when occasional disconnections are required. These cookies are strictly necessary to provide you with services available through our website and to use some of its features. Check to enable permanent hiding of message bar and refuse all cookies if you do not opt in. Regular lubrication helps the valves open and close efficiently, reducing the friction that leads to valve breakdown and repairs. Click on the different category headings to find out more. Other common check valve problems include reverse flow, improper maintenance, and installing or assembling the valve incorrectly (e.g. This technical specification is typically provided in pounds per square inch gauge (PSIG), pounds per square inch (PSI), or bars. Hy-Lok offers stainless steel check valves, brass check valves, and alloy 400 check valves. It also ensures that your valve performs optimally for your application. swagelok valve stainless steel chs inch check Click to enable/disable Google reCaptcha. All rights reserved. sales@midwestprocesscontrols.com. %PDF-1.6 "text": "Hy-Lok offers stainless steel check valves, brass check valves, and alloy 400 check valves." Cracking pressure is an important specification that greatly affects overall check valve performance. Otherwise you will be prompted again when opening a new browser window or new a tab. End Connections: Male and Female NPT and BSPT. "acceptedAnswer": {
The internal components are manufactured in 303 stainless steel providing corrosion resistance and long life. Using filters or covers for gas applications and performing regular pump flushing for liquid applications ensures that your system remains clean, which will prolong the service life and prevent early wear. We use cookies to let us know when you visit our websites, how you interact with us, to enrich your user experience, and to customize your relationship with our website. Check valves are test with Nitrogen to confirm cracking and reseal pressures and for seat seal up to 1000 psig. The following cookies are also needed - You can choose if you want to allow them: AT-1004 Low Pressure Factory Pre-Set Pressure Switch, F-3000 Series Subminiature Pressure Switch, F-4000, F-4000X Series Adjustable Deadband Switches, F-4300 Series Low Deadband Pressure Switch, F-4300X Series Low Deadband Vacuum Switch, F-4400 Series PC Board Mount Pressure Switch, Precision Orifices with Barbs and In-Line Filters, Pressure Regulators, Vacuum Regulators, Relief Valves & Comparators, R-800 Series Miniature Precision Pressure Regulator 1/8 NPT ports, R-900 Series Miniature Precision Pressure Regulator 10-32 ports, V-800 Series Miniature Precision Vacuum Regulator 1/8 NPT ports, V-900 Series Miniature Precision Vacuum Regulator 10-32 ports, R-900-M Series Manifold Mount Pressure Regulators, RV-5200-M Series Manifold Mount Relief Valves, V-900-M Series Manifold Mount Vacuum Regulators, PP-700 and 701 Series Pressure Air Valve Switches, VP-700 and 701 Series Vacuum Air Valve Switches, Application Note #1 Pipe Thread Sealants, Application Note #2 Manifold Mount Switches, Appendix A Agency Listings and Approvals, Appendix B Accessories for use with Airtrol Products, Warning Regarding Life Support Applications, Check valves are used in various tubing and pipeline systems to control the flow of liquid or gas. 10 results are available, use up and down arrow keys to navigate. Control back flow in general-service and high-purity applications with Swagelok check valves available in a range of adjustable and fixed cracking pressures. Standard, Adjustable Cracking Pressure Check Valve. The Beswick CKVA ultra miniature 10-32 adjustable check valve prevents back flow of fluids and gases in fluid power systems. ", ", Continuing to use this site means you agree to our use of cookies. adjustable standard To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Click to enable/disable _ga - Google Analytics Cookie. If you answered yes to any of these questions then Beswick Engineerings new dry break quick disconnects, QDM3I and QDM3E, are ideal for your demanding application. Body Material is standard in 316 stainless steel and brass. Select CPA Series Adjustable Check Valves for your applications. +=k ogfBgtu}>l7F h4O[9:q\RN,yBN"9)anv,$]$z[U@%\c"Fy{AccMubME]OD:(+FsVK#!$U8qw[7 t^?T'~rNnz!l$D 3pXz>Ilyzr\ La A|:].
call toll free at (800) 762-0758. Please configure to view price and add to cart. stream Although design styles and options vary each design must consider the operating pressures, flow requirements, material of construction and temperature compatibility. Is space limited? Read more. Please be aware that this might heavily reduce the functionality and appearance of our site. Available in a wide range of sizes and cracking pressures, our mechanical check valves can handle up to 6,000 psi and temperatures up to 600F. Temperature rating from -10F to 400F (-23C to 204C) with Viton seat standard.