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DN25 Brass / Copper / SS Single Orifice Air Release Valve Male Thread Screw End

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China Shanghai kangquan Valve Co. Ltd. certification
China Shanghai kangquan Valve Co. Ltd. certification
Have cooperated with this factory for 10 years, they never let me down, good quality, great service. I highly recommend

—— Tecofi

I am satisfied with this factory because of the carefulness of Steve. They always arrange everything for me without any worry.

—— Stema from France

Good Suppliers of Valvest, have over decedes cooperation.

—— Laurence

Verious of products for optional,and one- stop-shop, good to work with professional people

—— Thomas Louis

The quality is top . I think the factory value every detail. Every time i receive the goods, i am very satisfied

—— Alex from Russia

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DN25 Brass / Copper / SS Single Orifice Air Release Valve Male Thread Screw End

DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End
DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End

Large Image :  DN25 Brass / Copper / SS Single Orifice Air Release Valve Male Thread Screw End

Product Details:
Place of Origin: Shanghai , China
Brand Name: OEM
Certification: ISO 9001
Model Number: QB2 / KQRX
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: Usually packing by plywood case suit for sea delivery
Delivery Time: 1usually within 35 days after received your payment
Payment Terms: T/T advance or L/C at sight
Supply Ability: 90,000pcs per month
Detailed Product Description
Product Name: Air Valve Application: Water, Oil, Gas Etc.,
Size: DN15~ DN 25 Pressure: PN16 / 150lbs / JIS10K
Standard: DIN / BS / AWWA / JIS Temperature: < 80 C
Body: Cast Iron/ Ductile Iron/ Stainless Steel Floating Ball: Stainless Steel/ PTFE/ Plastic
High Light:

water air release valve

,

combination air release valve

Male Thread Screw End Single Orifice Brass /SUS  Air Release Valve  DN25

 

Specifications:

 

 

 

 

 

Shanghai Kangquan valve Co.,Ltd

Copper air valve

buyer:

 

 

 

 

 

Date:  

S specification

 

Name

Copper air valve

type

AVAX-16

 

DN

20

PN

1.6MPa

 

temp

≤80℃

medium

Water,sewage,oil etc

 

body

Copper alloy

cap

Copper alloy

 

stem

Aluminum bronze

Plug head

Aluminum bronze

 

plug

Aluminum bronze+rubber

piston

SST

 

bonnet

Copper alloy

 

 

     item
size

H

  H

M

1/2”

47

113

1/2”

 

 

 

 

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

 

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:

DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End 0

 

REMARKS & APPLICATIONS

•  For water (Not sewage) and neutral liquids.

•  Nominal Pressure: PN 16/25 & PN 25/40

•  Working Temperature: -10˚C to 120˚C

 

 

 

   DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End 1

 

DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End 2

 

DN25 Brass / Copper / SS  Single Orifice Air Release Valve Male Thread Screw End 3

 

 

 

 

 

Contact Details
Shanghai kangquan Valve Co. Ltd.

Contact Person: Mr. Steve

Tel: +8613818096733

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