Venn Co.
Venn AF-4M type air bleeding valve

Manufacturer: Venn Co., Ltd.
Model: AF-4M
Features
- A swing valve body uses to improve airtightness.
- The amount of emissions is relatively large.
- The structure is simple and maintenance is easy.
Specifications
| Product code | AF4M-G |
|---|---|
| Valve type | Air vent valve |
| type | For high temperature |
| Nominal diameter | 15-32 (1/2-1 1/4) |
| Applicable fluid | Water / hot water / oil (specific gravity 0.9 or more) |
| Fluid temperature | 5 to 150 ° C |
| Applicable pressure | 1.0MPa or less |
| End connection | JIS Rc screw |
| Painting or coating coating | Inner surface: rust preventive oil Outer surface: heat resistant silver |
| Mounting posture | Upright mounting within 5 ° from the vertical |
| Material body | FC |
| Material Valve body | SUS |
| Material Valve seat | SUS |
| Material float | SUS |
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