KF25 flange pressure relief valve for vacuum chamber (< 1.5 Psig) PN_90136701005 The other end is KF16

The other end is KF16 flange which follows ISO-KF standards and all flange size are NW-16 / ISO-KF KF-16 / QF-16

height: 300px

End to End Length 4cm

1/2" OD Gas tube x KF25 flange adapter

3cmKF25 weld stub / half nipple

KF25 flange pressure relief valve for vacuum chamber (< 1.5 Psig) PN_90136701005 The other end is KF16Pressure relief valve with KF25 NW25 flange. Prevent excessive positive pressure build up in pumps or vacuum chambers. Spring loaded piston pushed open when chamber pressure > 1. 5 psig or 16. 2 psia or 1116 mbar. Spring loaded piston closes when chamber pressure < 16. 2 psia (1. 5psig) or 1116 mbar Piston open @ PISA = 16. 2 psia + 0. 3 PSI or 1. 5 psig + 0. 3 PS.