Catalog

Used for single-direction flow in a horizontal pipeline and/or to isolate product in a multi-product handling system. Poppet and seats are metal and may allow some seepage over long periods of time. Expansion relief is available.

Threaded connections. Horizontal position only.
Cold, non-shock pressure limit = 200 PSI WOG.

Used for single-direction flow in a horizontal pipeline and/or to isolate product in a multi-product handling system. Poppet and seats are metal and may allow some seepage over long periods of time. Expansion relief is available.

Horizontal installation only.
Cold, non-shock pressure limit = 200 PSI WOG.
With 150# raised-face flanged connections

Swing-type disc, cast brass, metal to metal seat with screwed cap, check valve.

Threaded or Sweat Solder style

Horizontal installation only.

Swing-type disc, 85-5-5-5 bronze, PTFE seats, screwed cap, Y-pattern check valve.