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Home > Electrical & Electronics > Switch > Remote Control Switch > DRVZ Silence Check Valve Flanged End GB/T17241.6 GB9113 for Feeding Draining System

DRVZ Silence Check Valve Flanged End GB/T17241.6 GB9113 for Feeding Draining System

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

OEM

Place of Origin:

China

Model Number:

DRVZ

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Hontai Machinery And Equipment (HK) Co. Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
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Brand Name OEM

Place of Origin China

Model Number DRVZ

Delivery Time:Within 15days

DRVZ silence check valve Flanged end GB/T17241.6 GB9113 for feeding draining system

Product introduction

Silence check valve consists of valve body, seat, diversion shuttle, disc, bearing and spring etc..

The bore is flow-line designed so pressure loss is very little.The disc\'s stroke is very short and when

stop the pump the valve can close quickly and prevent the great noise from water hammering so the valve can close quietly without any noise .It is widely used in feeding/draining system,

fire protection and heat supplying system, and it is installed at the outlet of the pump to prevent backward

fluid\'s and water-hammering\'s damage to the pump.

Main technical parameters

Nominal pressure: 1.0-2.5MPa
Nominal diameter: 50-350mm
Service:water, oils, sea water, sewage
Working temperature:0-80
Flanged end: GB/T17241.6 GB9113
Inspection and test: GB/T 13927 API 598

Typical installation diagram

Material