Dual Disc Check Valve

2024 WESDOM GROUP Saudi Customer Visit Notes

Products PDF

The dual disc check valve is a general purpose check valve that is stronger, lighter in weight and smaller in size than traditional swing check valves.

Features

The dual disc check valve is a general purpose check valve that is stronger, lighter in weight and smaller in size than traditional swing check valves.

The dual disc check valve consists of 2 discs attached to the valve body by a pin and operated by the action of springs, which immediately start closing the valve, when the fluid stops, dual disc check valves are used to prevent back flow and also work as a prevention for water hammer. This design provides the double advantages of no water hammer and no impact at the same time.

Lightweight, easier for handle and self-supporting. More compact and well-structured design.

The valve can be installed horizontally or vertically. Due to the spring assisted closing, only the double plate check valve can be installed upside down.

Reduced pressure drop and energy loss regardless of pressure rating. Efficient and reliable sealing under most flow and pressure conditions.

Why choose us

Factory direct sale, saving costs for your projects.

Wide products range, diversified product standards. We provide products in various standards such as ANSI, DIN, JB, JIS, EN, EU, GB, API, etc.

One-stop service. We cover all series of products for water systems, fire protection systems, oil and gas, construction, etc. satisfy your diverse needs.

1000+ projects experience to provide customized solutions for every customer.

5 domestic factories, 4 international warehouses and many foreign branches.

60+ engineers team , 20+ quality inspections for each product before leaving the factory, ensuring safety, reliability, and durability.

30+ professional after-sale services team, continuous customer visit service, to be your lifelong partner.

Who we are

Experience

Rich projects experience

Aug 15, 2024

Customer from Yemen visited our factory for water meters

Cliente de Yemen visitó nuestra fábrica de medidores de agua

Sep 22, 2023

WEIZIDOM’s exhibition in Guadalajara, Mexico concluded successfully

Sep 22, 2024

How to choose the right flange?

Oct 03, 2024

Philippines Underground water Project

Proyecto de agua subterránea de Filipinas

Oct 06, 2023

What are the commonly used materials for valve seals?

May 16, 2024

Pressure Rating:PN10/PN16

Related Products

Learn more about related products

Ball Check Valve

Size:DN50mm-DN250mm

Silent Check Valve

Size:2”~14”

Pressure Rating: PN10/16

Pressure Rating:PN10-PN16,150LB,10K

Rubber Flap Check Valve

Size:2”~20”

Pressure Rating:1.0MPa~42.0MPa

Slow Closing Check Valve

Size: DN40-DN800