AAV-3 Type Air Vent Valve

Keyword:

Valve

Category：

Air Vent Valve

E-mail：

ace@aceflow.cn

Contact

Details

This is a compact air vent valve that is used for pipelines, hot water boilers, fan coils, and small to medium size pressure tanks. The adoption of the BBC(Bubble Crush) method ensures safe operation and prevents water hammer, punching,etc.

● Features

● Bubble Crush (BBC)structure is adopt to prevent water hammer & chattering caused by float seperation of bubbles.

● Reliable operation is ensured by spring's force seat closing.

● Simple & strong structure

● Compact & outstanding air discharge performance

● Manual closing device installed on outlet side.

Specification		15(½”), 20(¾”), 25(1”)
Applicable Fluid		Cold/Hot Water
Applicable Pressure		Max. 1.0MPa
Fluid Temperature		5~100℃
End Connection		PT SCREW
Material	Body	STS
	Disc, Seat	NBR, STS
Hydraulic Test		1.5 MPa