Hot sale Brass Air Relief Valve - Brass Air Vent valve – Xinfan

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Hot sale Brass Air Relief Valve - Brass Air Vent valve – Xinfan Detail:

Warranty: 2 Years Number: XF85692
After-sale Service: Online technical support Type: Floor Heating parts
Style: Modern Keywords: Radiator valve
Brand Name: SUNFLY Color: Nickel plated
Application: Apartment Size: 1/2’’,3/4″,3/8″
Name: Brass Air Vent valve MOQ: 1000pcs
Place of Origin: Zhejiang, China
Brass Project Solution Capability: Graphic design, 3D model design, total solution for  Projects, Cross Categories Consolidation

Product parameters

AIR VENT XF85692 Model:XF83512 Specifications

1/2”

3/4″

3/8″

 

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A: 1/2’’

A:3/4″

A:3/8″

B: 75 B: 75 B: 75
C:Φ40 C:Φ40 C:Φ40
D:64 D:64 D:64aa

Product material

Brass Hpb57-3(Accepting other copper materials with customer-specified, such as Hpb58-2,Hpb59-1,CW617N,CW603N and so on)

Processing Steps

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Raw Material, Forging, Roughcast, Slinging,  CNC Machining, Inspection, Leaking Test, Assembly, Warehouse, Shipping

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Material Testing, Raw Material Warehouse, Put In Material, Self-Inspection, First Inspection, Circle Inspection, Forging, Annealing, Self-Inspection, First Inspection, Circle Inspection, Machining, Self-Inspection, First Inspection, Circle Inspection, Finished Inspection, Semi-Finished Warehouse, Assembling, First Inspection, Circle Inspection, 100% Seal Testing, Final Random Inspection, Finished Product Warehouse, Delivering

Applications

Air vent are used in independent heating systems, central heating systems, heating boilers, central air conditioning, floor heating and solar heating systems and other pipeline exhaust.

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Main Export Markets

Europe,East-Europe,Russia,Middle-Asia,North America,South America and so on.

Product Description

1. Purpose and scope

A float air vent is used to automatically remove air and other gases from pipelines and air collectors of internal systems (heating systems, cold and hot water supply, heat supply of ventilation units, air conditioners, collectors).

It protects closed piping systems from corrosion and cavitation and from the formation of air jams. The air vent can be used on pipelines transporting liquid media that are non-aggressive to the product materials (water, solutions of

propylene and ethylene glycols with a concentration of up to 40%).

The air vent is supplied to the consumer complete with a shut-off valve. The shut-off valve is used to connect the air vent to the system, and allows the installation and dismantling of the air vent without emptying the system.

2. The principle of operation of the air vent

In the absence of air, the air vent housing is filled with liquid, and the amendment keeps the exhaust valve closed. When air collects in the float chamber, the water level in it drops, and the float itself sinks to the bottom of the body.Then, using the lever-hinge mechanism, an exhaust valve opens through which air is vented to the atmosphere. After air outlet, water again fills the float chamber, raising corrections, which leads to the closure of the exhaust valve.Opening / closing cycles of the valve are repeated until air from the nearest part of the pipeline is free of air, having ceased to collect in the float chamber.


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It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for Hot sale Brass Air Relief Valve - Brass Air Vent valve – Xinfan , The product will supply to all over the world, such as: Danish, Philippines, Oman, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
5 Stars By Camille from Nairobi - 2017.06.25 12:48
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
5 Stars By Gloria from Amman - 2017.08.28 16:02
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