Wafer End Spring Loaded Lift Check Valve ( H71H /W)

Model NO.
H71H
Function
Nrvz Silence, Nrvg Silence
Sealing Form
Metal to Metal
Flow Direction
Unidirection
Standard
ANSI, API, DIN, BS, GB etc
Application
Industrial Usage, Water Industrial Usage
Temperature Applicable
≤200ºC
Certificate
ISO, Ce
Transport Package
Bubble Plastic Paper + Plywood Case
Specification
DN15 ~ DN250
Trademark
KARFAR
Origin
China
HS Code
8481300000
Production Capacity
5000PCS/Month
Reference Price
$ 4.50 - 54.00
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Product Description

Wafer End Spring loaded Lift Type Check Valve
Model no.H71H/W

Check valves allow water to 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

Wafer End Spring Loaded Lift Check Valve (H71H/W)

Wafer End Spring Loaded Lift Check Valve (H71H/W)


 

 

Check Valve

PNEUTEC.IT, 2023