(H71H/W) Wafer Lift Type Spring Loaded Non Return Check Valve

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Model NO.: H71H/W
Flow Direction: Unidirection
Standard: ANSI, API, DIN, BS, GB etc
Application: Industrial Usage, Water Industrial Usage
Certificate: ISO, Ce
Temperature Applicable: ≤200ºC
Trademark: KARFAR
Transport Package: Bubble Plastic Paper + Plywood Case
Specification: DN15 ~ DN250
Origin: China
HS Code: 8481300000
Wafer End Spring loaded Lift Type Check Valve
Model no.H71H/W
(H71H/W) Wafer Lift Type Spring Loaded Non Return Check Valve(H71H/W) Wafer Lift Type Spring Loaded Non Return Check Valve


Check valves allow flow in one direction and automatically prevent flow in the opposite direction.
Δ This  valve  is  mainly  used  in  the fluid system  containing  strong  oxidative  mediums,  like water supply system, heat  supply system  and  acid system  etc. It is always used as  accessory of  boilers.  
It has exquisite  profile  and  simple  structure.  Its  spring  device  functions  to  speed  up the closing movement  of the disc so as to  eliminate  water  hammer. This valve is very suitable for space-limited locations.

1) Size: 1/2" - 10" (DN15 ~ DN250)
2) Pressure: PN1.0Mpa ~ 4.0Mpa (Class150 ~ 300)
3) Medium applicable:  Water, Steam, Oil, Corrosive & oxydizing mediums containing nitric acid and urea etc.
 
PART
NAME		 Body Disc Spring Clasp
Material Cast steel
Stainless steel		 Cast steel
Stainless steel		 Stainless steel Stainless steel

Wafer End Check Valve Group Show

(H71H/W) Wafer Lift Type Spring Loaded Non Return Check Valve

(H71H/W) Wafer Lift Type Spring Loaded Non Return Check Valve
(H71H/W) Wafer Lift Type Spring Loaded Non Return Check Valve

 

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