Valves Cast Iron /Ductile Iron Ball Type Check Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: FSV-010
• Material: Ductile Iron/Cast Iron
• Connection Form: Flange
• Structure: Swing
• Pressure: Low Pressure
• Function: Automatic Opening and Closing
• Sealing Form: Soft Seal/Rubber Seal
• Flow Direction: Unidirection
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage, Household Usage, Building Works
• Body: Ductile Iron/Cast Iron
• Bolt: Stainless Steel (SS304)
• Ball: Cast Steel (CS)+NBR
• Bonnet Gaasket: EPDM
• Flange: Ductile Iron/Cast Iron
• O-Ring: NBR/EPDM
• Transport Package: Bubble Bags & Wooden Case
• Specification: Dn50-600
• Trademark: WALTER, OEM
• Origin: Suzhou
• HS Code: 8481300000
• Production Capacity: 8000 Per Year

Product Description

F4/F5 Ductile Iron Ball Check Valve

Material list:

1	Body	Ductile Iron/Cast Iron
2	Bolt	StainlessSteel (SS304)
3	Ball	Cast Steel (CS)+NBR
4	Bonnet Gasket	EPDM

 
Main Features:

1 Face to Face according to EN558-1

2 Flange drilling according to EN1092-2  

3 DN:50-600, PN10/PN16

4 Self-clean

5 Low head- loss

6 Tightness at minimum back pressure 




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