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Shanghai kangquan Valve Co. Ltd.
Shanghai KangQuan Valve Co. Ltd. Best Resilient Seated Gate Valve Supplier
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Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve

Shanghai kangquan Valve Co. Ltd.

Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve

Brand Name : OEM

Model Number : QB2

Certification : ISO 9001

Place of Origin : Shanghai , China

MOQ : 1pcs

Price : negotiation

Payment Terms : T/T advance or L/C at sight

Supply Ability : 90,000pcs per month

Delivery Time : 1usually within 35 days after received your payment

Packaging Details : Usually packing by plywood case suit for sea delivery

Product Name : Air Vacuum Release Valve

Application : Boiler Air Tank Release Valve

Standard : BS / AWWA / JIS

Temperature : < 80 C

Floating ball : Plastic Ball

Use for : sea water, sewage etc.,

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Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve

Air Vacuum 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



Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve


AIR BLEED VALVE

VALVE DOUBLE BALL 3"

FLAT FACE FLANGE AS PER ASME B16.5

BODY:A105 FORGING/A216 WCB CASTING^TRIM # 5 (FULL HARD FACED) AS PER API 600/602^OTHER

SEPCS: ANGLE BODY, DISC TYPE, BOLTED BONNET, GRAPHITE STEM PACKING

PRESSURE RATING 125 LBS

Air Vacuum Release Valve Parameters

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


Standard ; DIN BS ANSI
Working Pressure : PN10 PN16 PN25
Material : Cast Iron and Ductile Iron

1 ) Size: 1-1/2" to 12"
2 ) Class: PN10, PN16.125LB, 150LB
3 ) Type: NBR Floating Ball, Stainless steel / Brass Spindle
4 ) Material: CAST IRON, DUCTILE IRON
All our products are designed and manufactured strictly in conformity with the standard of API, ANSI,
AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and
CE certificates to ensure the quality stability of the products. We provide EN10204 3.1B. Mill Test
Certificate for all our supplied products.

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.


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:
Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve

REMARKS & APPLICATIONS
• For water (Not sewage) and neutral liquids.
• Nominal Pressure: PN 16/25 & PN 25/40
• Working Temperature: -10˚C to 120˚C



Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve

Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve




Product Tags:

air relief valve

      

water air release valve

      
China Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve wholesale

Radiator Air Vacuum Release Valve , OEM Boiler Air Tank Release Valve Images

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