Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Number of Employees:
70
Year of Establishment:
1998-06-04
Management System Certification:
ISO9001:2015 certificate
OEM/ODM Service
Sample Available

Micro Resistance Slow Shut Check Valve, Dual Plate Check Valve, Reflux Valve manufacturer / supplier in China, offering Stainless Steel Tiny Resistance Slow Shut Non Return Check Valve, Non Slam One Way Non Return Venturi Check Valve (H41X), Ductile Iron Non Slam One Way Non Return Venturi Check Valve (H41X) and so on.

Diamond Member Since 2007
Audited Supplier

Stainless Steel Tiny Resistance Slow Shut Non Return Check Valve

Min. Order / Reference FOB Price
1 Piece US $20-500/ Piece
Port: Ningbo, China
Production Capacity: 3000PCS/Month
Payment Terms: L/C, T/T
Media: Water, Oil, etc
Temperature: Ordinary Temperature
Material: Ci, Di, CS, Ss etc
Connection Form: Flange
Structure: Butterfly Type Check Valve/ Dual Disc
Pressure: Ordinary Pressure

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Basic Info.

Model NO.
HH46X/H
Function
Ddcv Double Lobe, Nrvg Silence, Non Return
Sealing Form
Soft Sealing/ Hard Sealing
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 

Stainless Steel Tiny Resistance Slow Shut 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 applicablewater, source water etc.
Main materialCast Iron, Ductile Iron, Carbon Steel, Alloy Cast Steel etc.
Temperature applicable≤80ºC
Nominal PressurePN10, PN16, PN25, PN40 (Cl150, Cl300)
Nominal Diameter2"--48"
Flange DimensionANSI B16.42, BS4504, ISO2531, ISO7005 etc
Face to Face LengthANSI B1.6.10, BS5155, ISO5752, DIN3352 etc. 

Stainless Steel Tiny Resistance Slow Shut Non Return Check Valve
Stainless Steel Tiny Resistance Slow Shut Non Return Check Valve




 

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