Home > Air Release Valve >

2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief Valve

Product Categories

Shanghai kangquan Valve Co. Ltd.

Contact Now

2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief 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 Compressor Release Valve

Application : Water, oil, gas etc.,

Ball : 2 Ball

Work Pressure : PN16 / 150lbs / JIS10K

Type : Air Vacuum Relief Valve

Floating ball : Stainless steel/ PTFE/ Plastic

Use for : water etc.,

surface : Epcoy coating

Contact Now

2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief Valve

Air Compressor 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

2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief Valve
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:
2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief 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

Product Tags:

air relief valve

water air release valve

Buy cheap 2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief Valve product

2 Ball Air Compressor Release Valve / Automatic Air Vacuum Relief Valve Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Shanghai kangquan Valve Co. Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!