Model NO.: HB-BC02009
Structure: Lever
Material: Brass
Name: Brass Air Vent Valve
Key Words: Air Vent Valve
Surface: Forged Brass
Connection Standard: GB/T18742.3Â /Â DIN8077/8078
Thread: PT. PF. NPT. G. Bsp. Nps . BSPT
Medium: Water, Oil, Air
Usage: Industrial and Household
Delivery Port: Shanghai, Ningbo
Trademark: HB
Transport Package: Export Standard Packing
Specification: 3/8′′-3/4′′ Inch
Origin: China
HS Code: 8481804090
Brass radiator 3/8''-3/4''Inch air vent valve with CE certificate               Â
              Â
Demensions
| DN | Spec(Inch) | A(mm) | B(mm) | C(mm) |
| 10 | 3/8'' | 3/8'' | Φ21 | Φ22 |
| 15 | 1/2'' | 1/2'' | Φ24 | Φ21 |
| 20 | 3/4'' | 3/4'' | Φ28 | Φ19.6 |
Product Material
| NO. | Parts | Material |
| 1 | Body | Brass |
| 2 | Rotating Head | Plastic |
| 3 | Inlet | Brass |
| 4 | Seal | NBR |
| 5 | O-ring | NBR |
Product Introduction
The function of radiator air vent valve is mainly to exclude the excess air of the heating pipe, if there is a failure, it will affect the normal circulation of hot water, thus affecting the optimal heating effect, resulting in heating is not hot.When many users install the heating system, they will require to install brass air vent valve on each set of radiators to adjust the flow of incoming and return water. By repeating this adjustment several times, the temperature of the front and rear radiators can be gradually balanced, and the ideal heating effect can also be achieved.
Certificate
Â
Production Line
Our Factory
About usÂ
We are specialized in HAVC system parts and brass valve fields for more than 25 years, Our main products cover brass manifold, radiator valve, motorized valve, ball valve, gate valve,check valve, stop valve, safety valve, air vent valve, brass fitting and so on with more than 40 series and 2000 varieties.
Â
Hoist Winch,Floodgate Hoist,Open Winch Dam Hoist,Hydropower Plant Gate Hoist
Henan Weihua Heavy Machinery Co., Ltd. , https://www.hoistcrane.nl