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
B6M00K18T40 Picture of 3/8" NPTF P.O. Check Valve with Low Pilot Spring and Low Temp Seals NGT’s B6M00K18T40 is a standard pilot operated check valve that locks pneumatic devices in position. The B6M00K18T40 has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, low temperature seals, and no manual release. The B6M00K18T40 also can accommodate as low as 25 psi pilot pressure. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Standard 2.6 150
A6M0MFL Picture of 3/8" NPTF Pilot-Operated Locking Valve with Flow Controls NGT’s A6M0MFL is a pilot operated check valve with flow controls that prevents crash landings and cylinder bounce. The A6M0MFL has 3/8 NPTF in/out ports and 10-32 pilot port, standard temperature seals, and an extended manual release. The A6M0MFL also can accommodate as low as 30 psi pilot pressure. Flow Control 3/8 NPTF 3/8 NPTF 10-32 Standard 1.2 120
B6M00SS Picture of 3/8" Stainless NPTF PO Check Valve NGT’s B6M00SS is a stainless steel pilot operated check valve that locks pneumatic devices in position. The B6M00SS has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, standard temperature seals, and no manual release. The B6M00SS also can accommodate as low as 40 psi pilot pressure. The B6M00SS has stainless steel components for use in sanitary or corrosive environments. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Stainless 2.6 150
B6MFMSS Picture of 3/8" Stainless NPTF PO Check Valve w/ Flush Manual Release NGT’s B6MFMSS is a stainless steel pilot operated check valve that locks pneumatic devices in position. The B6MFMSS has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, standard temperature seals, and a flush manual release. The B6MFMSS also can accommodate as low as 40 psi pilot pressure. The B6MFMSS has stainless steel components for use in sanitary or corrosive environments. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Stainless 2.6 150
B6MFMSSV Picture of 3/8" Stainless NPTF PO Check Valve w/ Flush Manual Release and Viton Seals NGT’s B6MFMSSV is a stainless steel pilot operated check valve that locks pneumatic devices in position. The B6MFMSSV has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, high temperature seals, and a flush manual release. The B6MFMSSV also can accommodate as low as 40 psi pilot pressure. The B6MFMSSV has stainless steel components for use in sanitary or corrosive environments. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Stainless 2.6 150
B6M0MSS Picture of 3/8" Stainless NPTF PO Check Valve w/ Manual Release NGT’s B6M0MSS is a stainless steel pilot operated check valve that locks pneumatic devices in position. The B6M0MSS has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, standard temperature seals, and an extended manual release. The B6M0MSS also can accommodate as low as 40 psi pilot pressure. The B6M0MSS has stainless steel components for use in sanitary or corrosive environments. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Stainless 2.6 150
B6M0MSSV Picture of 3/8" Stainless NPTF PO Check Valve w/ Manual Release and Viton Seals NGT’s B6M0MSSV is a stainless steel pilot operated check valve that locks pneumatic devices in position. The B6M0MSSV has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, high temperature seals, and an extended manual release. The B6M0MSSV also can accommodate as low as 40 psi pilot pressure. The B6M0MSSV has stainless steel components for use in sanitary or corrosive environments. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Stainless 2.6 150
B6M00SSV Picture of 3/8" Stainless NPTF PO Check Valve w/ Viton Seals NGT’s B6M00SSV is a stainless steel pilot operated check valve that locks pneumatic devices in position. The B6M00SSV has 3/8 NPTF in/out ports and 1/8 NPTF pilot port, high temperature seals, and no manual release. The B6M00SSV also can accommodate as low as 40 psi pilot pressure. The B6M00SSV has stainless steel components for use in sanitary or corrosive environments. Single PO Check 3/8 NPTF 3/8 NPTF 1/8 NPTF Stainless 2.6 150