Wholesale Price China Brass Exhaust Valve - Brass Air Vent valve – Xinfan
Wholesale Price China Brass Exhaust Valve - Brass Air Vent valve – Xinfan Detail:
Warranty: | 2 Years | Model Number | XF85695 |
After-sale Service: | Online technical support | Type: | Floor Heating Systems |
Brass Project Solution Capability: | graphic design,3D model design,total solution forProjects,
CrossCategories Consolidation |
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Application: | Apartment | Color: | Nickel plated |
Design Style: | Modern | Size: | 1/2’’,3/4″,3/8″ |
Place of Origin: | Zhejiang, China | MOQ: | 1000 pcs |
Brand Name: | SUNFLY | Keywords: | Air Vent valve |
Product name: | Brass Air Vent valve |
roduct parameters
1/2”
3/4″
3/8″ |
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:64 |
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
Raw Material, Forging, Roughcast, Slinging, CNC Machining, Inspection, Leaking Test, Assembly, Warehouse, Shipping.
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.
Main Export Markets
Europe,East-Europe,Russia,Middle-Asia,North America,South America and so on.
Product Description
1. The principle of operation of the shut-off valve
When installing the connecting pipe of the air vent to the upper thread of the shut-off valve and then screwing it in, the shut-off element is lowered,providing a flow of transported fluid into the body of the air vent.
When removing the air vent, the valve spring raises the shut-off element to the stop, blocking the flow of fluid from the system.
2.Instructions for use and maintenance
The air vent must be operated without exceeding the pressure and temperature given in the table of technical characteristics. Installation and dismantling of the product, as well as any repair or adjustment operations should be carried out in the absence of pressure in the system.
Allow the equipment to cool to ambient temperature. When installing an air vent with a shut-off valve, subsequent removal and adjustment of the air vent is allowed without emptying the system.It is necessary to regularly check the performance of the air vent, at least 1 time in 12 months. During the inspection, the general condition, condition of the fasteners, tightness of the seal and gaskets should be checked.
Maintenance of the device consists in the removal of accumulated dirt from the housing and the fitting for venting air.
Product detail pictures:
Related Product Guide:
With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for Wholesale Price China Brass Exhaust Valve - Brass Air Vent valve – Xinfan , The product will supply to all over the world, such as: US, Iraq, Mecca, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services for you. We warmly welcome you to contact us and please feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.
By James Brown from French - 2017.09.29 11:19
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Tina from Wellington - 2017.02.18 15:54