China Factory For Relief Valve - Slowly closed check valve – Jinbin Valve Manufacturer and Supplier

Factory For Relief Valve - Slowly closed check valve – Jinbin Valve

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300X slowly closed check valve 300X slowly closed check valve the valve is a smart valve that is installed at the water pump outlet of the high-rise building water supply system and other water supply systems to prevent backflow, water hammer . The valve has three functions of electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system. Size: DN 50 – DN 700 Flange drilling is suitable for BS EN1092-2 PN10/1...

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Factory For Relief Valve - Slowly closed check valve – Jinbin Valve Detail:

300X slowly closed check valve

400X Flow control valve

300X slowly closed check valve

the valve is a smart valve that is installed at the water pump outlet of the high-rise building water supply system and other water supply systems to prevent backflow, water hammer . The valve has three functions of electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system.

Size: DN 50 – DN 700

Flange drilling is suitable for BS EN1092-2 PN10/16.

Epoxy fusion coating. 400X Flow control valve

Working Pressure	10 bar	16 bar
Testing Pressure	Shell: 15 bars; Seat: 11 bar.	Shell: 24bars; Seat: 17.6 bar.
Working Temperature	10°C to 80°C
Suitable Media	Water

400X Flow control valve

material of main parts

No	Name	Material
1	Body阀体	Ductile iron球墨铸铁
2	Bonnet阀盖	Ductile iron球墨铸铁
3	Disc阀板	DI+NBRz球墨铸铁+NBR
4	Stem阀轴	SS201
5	Diaphram膜片	EPDM+Nylon EPDM+尼龙
6	Diaphram press plate膜片盖	Ductile iron球墨铸铁
7	Spring弹簧	Sping steel不锈钢
8	Ball valve球阀	Brass 黄铜
9	Needle valve针阀	Brass 黄铜
10	Pipe导管	Brass 黄铜

If need the drawing details, please feel free to contact.

400X Flow control valve

1. in the relief valve must be installed before closing muffler filter

2. the installation should pay attention to the arrow mark direction of the body, To facilitate maintenance,should leave some space around the valve

3.should be able to turn off the water to ensure maintenance of valve position when the path to install the appropriate cut-off valve

Product detail pictures:

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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Factory For Relief Valve - Slowly closed check valve – Jinbin Valve , The product will supply to all over the world, such as: Angola, azerbaijan, belarus, Our staffs are rich in experience and trained strictly, with professional knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to provide the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we will develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.