DIN 2501 Flanged Silent Check Valve for Water Pump System

Model NO.: DN50-DN300

Flow Direction: Unidirection

Standard: ANSI

Application: Industrial Usage, Water Industrial Usage, Household Usage

Size: Dn50-Dn300

Trademark: YH

Transport Package: export wooden case

Specification: Certificate: CE 0036, ABS, DNV, SGS

Origin: shandong, china

DIN 2501 Flanged Silent Check Valve for Water Pump System

Flanged Silent Check Valve for Water Pump System

Material: GG25
Pressure: PN16
Color: Blue
Flange drilled is according to ANSI/BS/DIN/JIS standard

Materials of main parts:
Body: Cast/ductile iron /stainless steel/Al-bronze
Seat: NBR/EPDM/viton
Valve frame: Cast/ductile iron
Disc: Cast/ductile iron /stainless steel
Working pressure: PN10/PN16, 125/150psi
Shell pressure: 16/24 bars, 200psi
Seat pressure: 11/17.6 bars, 300psi

The duct fan is the duct fan, which uses high-speed rotation to exert pressure on the gas, so as to achieve the function of conveying gas. Duct Fans are widely used in industry, buildings, indoor ventilation or duct pressurization.

Duct Fans

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