Model NO.: GQB1 Pressure: Pn10/Pn16, Class 150lb Connection: Threaded for Size Below 1", Flanged for 1/2"-2" Applicable Temperature: Max 100deg C Trim Material: Stainless Steel Specification: CE, SGS HS Code: 8481804090 Model: Gqb1 Size: 1"-2" Applicable Medium: Water Body Material: Cast Iron / Ductil Iron/Stainless Steel Trademark: GOOLE, OEM Origin: Wenzhou, Zhejiang, China P1(QB1) Air Vent
valveApplication
The air vent valve is applicable to be the equipment of quickly discharging air in pipe of industrial medium being water. It is for improving the efficiency of water transporting equipment and protecting pipe free of distortion of damage, so it is the pre-requisite equipment for pipe.
Features
1. It can eliminate air in pipe so as to decrease resistance and save energy.
2. When pipe is under back pressure, the product can absorb air to avoid pipe crack.
3. Floating ball is stainless with long service life, safety and reliability.
Technical Parameters
1 Working Temp: 1.0Mpa / 1.6MPa
2 Medium: Clean Water
3 Working Temp: Normal Temp.
4 Valve Body / Cover: Cast Iron, WCB, Stainless Steel
5. Floating Ball: S.S 304
6. Sealing Ring: NBR
Dimension
| DN(mm) | NPS | Φ | H |
| 15 | 1/2" | 135 | 205 |
| 20 | 3/4" | 135 | 205 |
| 25 | 1" | 135 | 205 |
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Air Vent Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Air Valve、
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Product Categories : Water Valve > Air Vent Valve
