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Product Details:
Payment & Shipping Terms:
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| Product Name: | Air Release Valve | DN: | DN50 ~ DN400 |
|---|---|---|---|
| Work Pressure: | PN16 / 150lbs / JIS10K | Standard: | DIN / BS / AWWA / JIS |
| Floating Ball: | Stainless Steel Ball | Use For: | Clear Water Etc., |
| Color: | Blue | ||
| High Light: | air relief valve,combination air release valve |
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Compact Design Air Release Valve With Stainless Steel Ball DN50 ~ DN400
Air Release Valve Description:
| The air release valves will be installed at sections of the pipeline where air pockets would be formed. |
The valves shall be of robust construction of double orifices with an integral isolating valve and |
| flanged base for connection to a valve stem that connects the air valve to the main pipeline. |
| The bore leading to the flange base shall be in accordance to the size of the main pipeline and the expected accumulation of air. |
Air Release Valve Feature
Air Release Valve Specifications:
| Part Material | |||||||
| NO. | PART NAME | Material | |||||
| 1 | Body & Bonnet | Ductile Iron | |||||
| 2 | Baffle | Ductile Iron | |||||
| 3 | Float Ball | Stainless Steel 304 | |||||
| 4 | Seal Ring | EPDM | |||||
| 5 | Air Release Valve | Assembly | |||||
| Technical Specification | ||||
| Nominal Pressure: 1.0,1.6MPa | ||||
| DN: 50~200mm | ||||
| Medium: Water | ||||
| Work temperature: ≤120℃ | ||||
| Design Standard : BS5163 | ||||
| Flange Standard : BS EN 1092 | ||||
| OTHER STANDARD ARE AVAILABLE UPON REQUEST. |
Flanged end deminsion: according as ISO7005.2 PN16/PN10
| working pressure: 1.0MPa/ 1.6Mpa | |||||
| seal test: 1.1MPa /1.76Mpa | |||||
| strength test: 1.5MPa / 2.4Mpa |
| 1, body/bonnet: cast iron/ ductile iron | |||||
| 2, floating ball: SS304 / PTFE | |||||
| 3, vent: steel, 59# brass | |||||
| 4, seal ring: EPDM | |||||
| 5, bolt/nut: A3 |
Competitive Advantage:
DESIGN STANDARDS
• Coating Powder Epoxy Min. 250 micron
• Three Way Functioning:
- Release of large volumes of air during pipeline fill.
- Allows in flows of large volumes of air when pipe is emptied.
- Release of air under pressure
• Low Maintenance
• Working pressure Min. 0.1 bar Max. 16 bar
• Hydraulic test performed under 1.5xPN pressure
Install:
REMARKS & APPLICATIONS
• For water (Not sewage) and neutral liquids.
• Nominal Pressure: PN 16/25 & PN 25/40
• Working Temperature: -10˚C to 120˚C
Contact Person: Mr. Steve
Tel: 0086-21-57626759, 0086-13818096733
Fax: 86-21-57617555
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