Air Release Valve For Building Service Thread Type FBE Coated

Description:

ARVS-Single air release valve  and KARS- Combiantion air release valve thread type is usually installed in the peak of the pipeline, and used for exhausting the compressed air in pipeline system, generally there will be about 2% of dissolved air in water and it will release as bubbles and thru the air release valve nozzle. It can prevent the existence of bubble gap for flow, this can help a better efficiency for transmission of flow.

Feature:

• High grade ductile iron body, reduce the weight and much longer life.
• Simple mechanism with lever and float.
• The fl oat and internal mechanism are made of AISI 304 stainless steel and last for much longer life cycles.
• Epoxy coating for both inside and outside.
• Male connection can be easily connected to isolated valves, no need further nipples.
• End connection can be BSPT or NPT thread.

Material

Dimension

Air Flow Characteristic