MACK – CRYOGENIC – Check valves

1254 Series Cryo Bolted Bonnet Brz Body, Brass Trim Check Valve,

1254 Series, PN50
BSPT, NPT, Toe Nipple Ends
Material: Bronze, Brass
Liquid, Gas, and Oxygen Services
Working Temperature
-196°C to +190°C
Max Working Pressure
5.0 Mpa (725 psi), Non-Shock Cold
Degreased, Packed and labelled for Oxygen Services (ASTM G93)
Design accordance with EN12516 part 2 & 4, AS1210, EN1626, ASME B16.24
End Connection: ISO 7-1, ASME B1.20.1
Tested to ISO 5208, API 598
CE Pressure Equipment Directive (97/23/EC)
Various materials (HTB1), schedule pipe and tube connections are available upon request