Premium Quality 300X Slow Closing Check Valve for Reliable Performance

• Customization: Available
• Transport Package: Carton Packaging
• Trademark: ANGGUANG
• Model NO.: 300X
• Origin: China
• Production Capacity: 80000pieces/Year

Product Description

Company Profile

Product Description

Product Parameters

Let you have a further understanding of our products.

300X Slow - Closing Check Valve

Purpose
It is used at the outlet of water pumps to reduce the generation of water hammers and achieve a quiet closing effect.

Features
It is a non - return valve with adjustable opening and closing speeds. When the water pump starts or stops, it can be adjusted on - site to achieve the best opening or closing speed.

Technical Parameters
Nominal Diameter:	DN40 - DN800
Design and Manufacture:	GB/T12239 - 1989
Pressure Rating:	1.0MPa - 2.5MPa
Flange Connection:	GB/T17241.6 - 2008
Applicable Medium:	Water
Structural Length:	GB/T12221 - 2005
Applicable Temperature:	≤80°C
Pressure Test:	JB/T9092 - 1999

Detailed Photos

 

FAQ

1. Are you a factory or trading company?
We are one of the largest fire hose manufacturer in Asia, we been specilize in fire hose and fire-fighting equipment for more than
30 years. We warmly welcome clients from worldwide to visit our factory and cooperate with us.

2. Can you produce goods with special specification ?
Our company focuses on customized products.

3. How long is the delivery time?
30-45 days after the advance payment.

4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.

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