China Cheap price Air Relief Valve - Air valve- Kinetic

China Cheap price Air Relief Valve - Air valve- Kinetic – GreenPlains

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Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of Plastic pilot, China Drip Tape, Dripper, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.

China Cheap price Air Relief Valve - Air valve- Kinetic – GreenPlains Detail:

Principles of Operation

Description

The Air & Vacuum Valve discharge air at high flow rates during the filling of the system and admits air at high flow rates during drainage, pump shut-off, or at water column separation.

Applications

Agricultural and landscape irrigation laterals.

Operation

The air & vacuum valve discharges air at high flow rates during the filling of the system and admits air at high flow rates during drainage, pump shut-off, or at water column separation.
High-velocity air will not blow the float shut. Water entry will lift the float which seals the valve.
The smooth discharge of air reduces pressure surges and other destructive phenomena.
At any time during system operation, should internal pressure of the system fall below atmospheric pressure, air will enter the system.
The intake of air in response to negative pressure protects the system from destructive vacuum conditions and prevents damage caused by water column separation. Air entry is essential to efficiently drain the system.

Main Features

-Working pressure range:0.2-10 bar

-The body is made of high strength composite materials, and all operating parts are made of specially selected corrosion-resistant materials.

-Drip-tight sealing at low pressure.

-All parts are UV protected.

-Lightweight, small dimensions, simple and reliable structure.

As the system starts to fill, the valve functions according to the following stages:
1. Entrapped air is released by the valve.
2. Water enters the valve, lifting the float and sealing the valve.

When internal pressure falls below atmospheric pressure
(negative pressure): The float will immediately drop down, opening the air & vacuum orifice.
Air will enter the system.

Product detail pictures:

Related Product Guide:

Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for China Cheap price Air Relief Valve - Air valve- Kinetic – GreenPlains , The product will supply to all over the world, such as: Lisbon, Iceland, Oman, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.

1. Are you a manufacturing or trading company?

We are a well-known manufacturer of irrigation systems in the world with more than 10 years of industry experience.

2. Do you offer OEM service?

Yes. Our products based on the GreenPlains Brand. We offer the OEM service, with the same quality. Our R&D team will design the product according to the customer’s requirements.
3. what’s your MOQ?

Each product has different MOQ，Please contact sales
4. What is the location of your company?

Located in Langfang, HEBEI, CHINA. It takes 2 hours from Tianjin to our company by car.
5. How to get a sample?

We would send you the sample for free and the freight is collected.

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This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

By Mona from Johannesburg - 2017.03.08 14:45

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Jamie from Dominica - 2017.08.28 16:02

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