Description
Dual Disc Wafer Style Check Valve – Carbon Steel – CL 150
CV42-CS Dual Disc Wafer Style Check Valves whose low weight and short laying lengths produce savings in cost, space requirements, and installation when compared to full-body, swing-type check valves. Check valves prevent the system from draining if the pump stops and protect against backflow, which could harm the pump or other equipment.
- Cost efficient design, yet provide long service life
- Minimal head loss
- Quick closure to reduce water hammer
- Available with both resilient and metal seats
- Fugitive emission design
Pressure Temp Rating
WOG: 285 psi@ 100 deg F
Seat and Spring Temp Rating
Seat Temperature Range
Viton -40 Deg F - 400 Deg F
Buna-N -20 Deg F - 250 Deg F
Spring Temperature Maximum
Inconel X-750 1000 Deg F
