Flap Check Valve

Model NO.: h41x
Body: Ggg40/50
Disc/Spring: CF8/Ss304
Stem: Ss420/431
Size: Dn40-1200
Seat: NBR/EPDM
Coating: Epoxy Coated to 300 Microns
Connection: Wafer
Pressure Rate: Pn10/16
Trademark: WALTER/ No Brand
Origin: Suzhou, Jiangsu
HS Code: 848130
WALTER-FSV Company produce Flap Check Valve. Butterfly Check Valve, Tilting Disc Check Valve, Cast Iron Butterfly Wafer Check Valve, Metal Seated Butterfly Type Check Valve with Cylinder is a good choice in consider of economic condition.

Design Standard: BS5155
Face to Face: DIN3202 F4, BS5155, ISO5752, AWWAC504 and other standards conforming to the requirements
Flange Drilling to: EN 1092-2, DIN2501, BS4504

1- Body/Bonnet: Ductile Iron GGG40/50

2- Stem: SS420/431

3- Bolts/Nuts: SS304

4- DISC: Ductile Iron

5- Epoxy Resin coating internal & external, thickness above 250 micron

7- Wafer or Flanged or Lugged

8- Work pressure: PN10/16; Size range: 1-1/2" to 32"

9. With Lever and Counter Weight

WALTER-FSV Company produce Butterfly Type Check Valve, Tilting Disc Check Valve, Wafer Check Valve. Swing Check Valve etc...

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We offer a complete range of Piping Accessories for all of our pumps. Generally, the common pump accessories are the suction tube, filters, dropdown weight, discharge tube,  chemical tank, pulsation damper, calibration pot, and a few different kinds of valves (Safety Valve, injection valve, check valve etc). But of course, there are more accessories to be install for different projects.

Piping Accessories

Piping Accessories,Check Valve,Safety Valve,Pulsation Dampener

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