The Apollo International™ Model 910WB-LF Cast Iron Wafer Check Valve provides full flow capabilities. The Model 910WB-LF Wafer Check Valve can be reliably installed in plumbing and heating systems or building service piping. Valve includes NSF lead free certifications.
Apollo™, 6WC100N1LF, Check Valve, Wafer Body, Series: 910WB-LF, 3 in Nominal, Flanged End Style, 250 psi Pressure, 125 lb Pressure Class, 180 deg F, Full Port, Media: Water, 2.62 in Inlet to Outlet Length, Cast Iron Body, Aluminum Bronze/316 Stainless Steel Trim, Nitrile (Buna-N) Softgoods, Epoxy Coated, 5.25 in H x 2.62 in W Dimensions
Body Material
Cast Iron
Dimensions
5.25 in H x 2.62 in W
End Style
Flanged
Finish
Epoxy Coated
Inlet to Outlet Length
2.62 in
Media
Water
Nominal Size
3 in
Port Type
Full
Pressure Class
125 lb
Pressure Rating
250 psi
Series
910WB-LF
Softgoods Material
Nitrile (Buna-N)
Temperature Rating
180 deg F
Trim Material
Aluminum Bronze/316 Stainless Steel
Type
Wafer Body
- The wetted surfaces of this product shall contain no more than 0.25% lead by weighted average
- Buna-N stem seal and glass reinforced epoxy resin bushing
- Black Buna-N seat
- Polished disc edge ensures long seat life, minimal torque
- 1-piece wafer design with flange locating holes in larger sizes
- Through shaft assures positive disc positioning and dependable performance
- Square shaft-to-disc connection provides a robust shaft-to-disc connection without pins or bolts
- Shaft equipped with weather seal to prevent external media from entering the shaft bore
- Isolates body from process media
- Valves are equipped with a stretch-resistant, non-collapsible blow-out proof seat
- Phenolic stiffener ring, resilient seated
- Seat design eliminates the need for flange gaskets
- Designed to dimensions for easy mounting of Apollo actuators and manual operators
- Supports shaft at three locations to enhance shaft alignment and absorb actuator side thrusts
- Precision machined disc edge creates Bubble tight shut-off, primary seal