Pilot Operated Check Valves

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Part # Image Description Type Port Size In Port Size Out Pilot Port Material Flow Capacity Max. Pressure
BG4M00-1-K18V Picture of 1/4" BSPP P.O. Check Valve with Low Pilot Spring and High Temp Seals NGT’s BG4M00-1-K18V is a standard pilot operated check valve that locks pneumatic devices in position. The BG4M00-1-K18V has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, high temperature seals, and no manual release. The BG4M00-1-K18V also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4M00-1-K18T40 Picture of 1/4" BSPP P.O. Check Valve with Low Pilot Spring and Low Temp Seals NGT’s BG4M00-1-K18T40 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4M00-1-K18T40 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, low temperature seals, and no manual release. The BG4M00-1-K18T40 also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4MFM-1 Picture of 1/4" BSPP P.O. Check w/ Flush Manual Release NGT’s BG4MFM-1 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4MFM-1 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, standard temperature seals, and a flush manual release. The BG4MFM-1 also can accommodate as low as 40 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4MFM-1-V Picture of 1/4" BSPP P.O. Check w/ Flush Manual Release and High Temp Seals NGT’s BG4MFM-1-V is a standard pilot operated check valve that locks pneumatic devices in position. The BG4MFM-1-V has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, high temperature seals, and a flush manual release. The BG4MFM-1-V also can accommodate as low as 40 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4MFM-1-K18 Picture of 1/4" BSPP P.O. Check w/ Flush Manual Release and Low Pilot Spring NGT’s BG4MFM-1-K18 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4MFM-1-K18 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, standard temperature seals, and a flush manual release. The BG4MFM-1-K18 also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4MFM-1-K18V Picture of 1/4" BSPP P.O. Check w/ Flush Manual Release and Low Pilot Spring and High Temp Seals NGT’s BG4MFM-1-K18V is a standard pilot operated check valve that locks pneumatic devices in position. The BG4MFM-1-K18V has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, high temperature seals, and a flush manual release. The BG4MFM-1-K18V also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4MFM-1-K18T40 Picture of 1/4" BSPP P.O. Check w/ Flush Manual Release and Low Pilot Spring and Low Temp Seals NGT’s BG4MFM-1-K18T40 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4MFM-1-K18T40 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, low temperature seals, and a flush manual release. The BG4MFM-1-K18T40 also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4MFM-1-T40 Picture of 1/4" BSPP P.O. Check w/ Flush Manual Release and Low Temp Seals NGT’s BG4MFM-1-T40 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4MFM-1-T40 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, low temperature seals, and a flush manual release. The BG4MFM-1-T40 also can accommodate as low as 40 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4M0M-1 Picture of 1/4" BSPP P.O. Check w/ Manual Release NGT’s BG4M0M-1 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4M0M-1 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, standard temperature seals, and an extended manual release. The BG4M0M-1 also can accommodate as low as 40 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4M0M-1-V Picture of 1/4" BSPP P.O. Check w/ Manual Release and High Temp Seals NGT’s BG4M0M-1-V is a standard pilot operated check valve that locks pneumatic devices in position. The BG4M0M-1-V has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, high temperature seals, and an extended manual release. The BG4M0M-1-V also can accommodate as low as 40 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4M0M-1-K18 Picture of 1/4" BSPP P.O. Check w/ Manual Release and Low Pilot Spring NGT’s BG4M0M-1-K18 is a standard pilot operated check valve that locks pneumatic devices in position. The BG4M0M-1-K18 has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, standard temperature seals, and an extended manual release. The BG4M0M-1-K18 also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150
BG4M0M-1-K18V Picture of 1/4" BSPP P.O. Check w/ Manual Release and Low Pilot Spring and High Temp Seals NGT’s BG4M0M-1-K18V is a standard pilot operated check valve that locks pneumatic devices in position. The BG4M0M-1-K18V has 1/4 BSPP in/out ports and 1/4 BSPP pilot port, high temperature seals, and an extended manual release. The BG4M0M-1-K18V also can accommodate as low as 25 psi pilot pressure. Single PO Check 1/4 BSPP 1/4 BSPP 1/4 BSPP Standard 2.6 150