Sanspar C.I Double Door, PN16 SS Doors 301A Check Valves 250mm
Original price was: R6 131,44.R3 985,44Current price is: R3 985,44.
Ball Check Valves
Uni-Flo Ball Check valves prevent fluid returning through the pipe by displacing the ball on return flow. The valve is silent closing, full bore and has unrestricted flow with 50% lower head loss than conventional valves. The valve can be installed horizontally or vertical.
C.I Double Door, Chrome Plated Doors: 301A
Key Specifications & Features
From the datasheet and web references:
-
-
“Sanspar C.I Double Door, Chrome Plated Doors 301C Check Valves” — likely means the product from Sanspar (they are a South African supplier of valves) SANSPAR
-
“C.I” = Cast Iron → body is cast iron
-
“Double Door” = dual plate/dual disc check valve styl“Chrome Plated Doors” = the two plates (doors) are chrome plated (for additional corrosion/cavitation resistance
-
Wafer / compact design: it fits between flanges with a short face-to-face dimension. SANSPAR+2Fivalco+2
-
Spring- or gravity-assisted plates for rapid closure to prevent backflow / water hammer. (See similar product spec) Fivalco
-
Soft-seat or resilient seat (rubber/EPDM/NBR) around the plates for tight sealing when closed. The Sanspar site refers to “tight closure … utilising a soft seat”. SANSPAR
-
Cast iron body meaning good for general water/fluids service (but not for very high temp / highly corrosive fluids unless specified)
-
The stainless steel doors (plates) improve corrosion resistance compared to plain cast iron/steel plates.
-
Related products
Check valve (steel)
Sanspar C.I Double Door, PN16 SS Doors 301A Check Valves 65mm