(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve

Model NO.: HDH46X/H, HYH46EJ/H
Flow Direction: Unidirection
Standard: ANSI, DIN, BS, GB, JIS etc
Application: Industrial Usage, Water Industrial Usage
Certificate: ISO, Ce
Temperature Applicable: ≤ºC
Medium Applicable: Water, Source Water
Pressure Rating: Pn10, Pn16, Pn25, Pn40 (Cl150,Cl300)
Trademark: KARFAR
Transport Package: Bubble Plastic Paper + Plywood Case
Specification: DN50 - DN2000
Origin: China
HS Code: 90328100
Model NO.: HDH46X/H, HYH46EJ/H
Flow Direction: Unidirection
Standard: ANSI, DIN, BS, GB, JIS etc
Application: Industrial Usage, Water Industrial Usage
Certificate: ISO, Ce
Temperature Applicable: ≤ºC
Medium Applicable: Water, Source Water
Pressure Rating: Pn10, Pn16, Pn25, Pn40 (Cl150,Cl300)
Trademark: KARFAR
Transport Package: Bubble Plastic Paper + Plywood Case
Specification: DN50 - DN2000
Origin: China
HS Code: 90328100
MODEL: HDH46 / HYH46 
Micro Resistance Slow shut Butterfly type Check Valve 
(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve

Δ This valve is outstanding for its structure, reasonable design, small profile, light weightness, good sealing performance, strong recycling capability, small flow resistance. it can slowly shut with no slamming, no vibration and no noise.The closing speed can be adjusted according to the specific condition at your site in order to eliminate pressure surge at the best closing speed.
This model is popularly used in water supply and drainage pipeline of high-rise building and fire protection system. It is mounted at the outlet of pump to cut off backflow, preventing destructive pressure surge and securing the operation of the pipeline and pump. It is very energy-saving.
 
Medium applicable Water, Source water etc.
Main material Cast Iron, Ductile Iron, Carbon Steel, Alloy Steel etc.
Temperature applicable ≤80ºC
Nominal Pressure 150lb--900lb
Nominal Diameter 2"--48"
Flange Dimension ANSI B16.42BS4504, ISO2531, ISO7005 etc. 
Face to Face Length BS5155, ISO5752, DIN3352 etc.
(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve
(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve
  MODEL: HDH46 / HYH46 
Micro Resistance Slow shut Butterfly type Check Valve 
(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve

Δ This valve is outstanding for its structure, reasonable design, small profile, light weightness, good sealing performance, strong recycling capability, small flow resistance. it can slowly shut with no slamming, no vibration and no noise.The closing speed can be adjusted according to the specific condition at your site in order to eliminate pressure surge at the best closing speed.
This model is popularly used in water supply and drainage pipeline of high-rise building and fire protection system. It is mounted at the outlet of pump to cut off backflow, preventing destructive pressure surge and securing the operation of the pipeline and pump. It is very energy-saving.
 
Medium applicable Water, Source water etc.
Main material Cast Iron, Ductile Iron, Carbon Steel, Alloy Steel etc.
Temperature applicable ≤80ºC
Nominal Pressure 150lb--900lb
Nominal Diameter 2"--48"
Flange Dimension ANSI B16.42BS4504, ISO2531, ISO7005 etc. 
Face to Face Length BS5155, ISO5752, DIN3352 etc.
(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve
(HH46X/H) Buffer Slow Shut Butterfly Clapper Non Return Check Valve
 

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