Automatic air vent valve with shut off valve
- Code:V21-01701
- Material:brass
- Size:3/8", 1/2"
- MOQ:2000 pcs
- Delivery time:30-35days
- Place of origin:Zhejiang,China
MOQ 2000 pcs · Lead time: 30-35days
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Product Description
Automatic Air-Vent, with or w/o shut-off valve, top Air-vent, brass cap
The automatic air vent has a single automatic float that carries out two main functions: the evacuation of a consistent air flow through a pipeline and degassing, which enables to discharge air trapped or formed during operation in the pipeline.
| Code | Size |
| V21-01701 | 3/8" |
| V21-01701 | 1/2" |
| V21-01701 with check valve | 3/8"x3/8" |
| V22-01701 with check valve | 1/2"x3/8" |
• Body in brass
• Finishing in yellow brass ( nickel-plated optional)
• With o-ring
• Plug in brass
• Working temperatures : 0°C to +110°C
• Maximum working pressure: 10 bar
• Fluid: water
• Threads: ISO 228
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