Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsCombination Air Release Valve

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End

  • Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End
  • Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End
  • Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End
Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End
Product Details:
Place of Origin: China
Brand Name: AFC,OEM
Certification: EN1074-4
Model Number: KARX KARR KARS ARVS
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD RMB
Packaging Details: Plywood cases
Delivery Time: Based on order
Payment Terms: L/C, T/T
Supply Ability: 60 days for two containers
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Detailed Product Description
Material: Ductile Iron GJS500-7 Float: Stainless Steel 304
Color: RAL 5010 Rubber: EPDM
Flow Area: Full Flow Area Sealing Arc: Stainless Steel 304
Application: Clean Water Power: Air Vent Valve
High Light:

air pressure release valve

,

water air release valve

 

 

 

Large Air Exhausting Combination Air Release Valve Single Body Full Flow Area Triple Function​

 

 
 
Description:
Air release valve of AFC meet International standard AWWA C515 and EN1074-4. 
Our air release valve has an outstanding feature that our air release valve has  not only large air exhausting and large air intake under invacuum,but also one more function of small air releasing. As we all know , there is 2% air in water system,our air release valve does not stop small air venting untill all air in valve is totally released while the top seal arc is closed. 
 
Our air valve is 100% full bore(inlet-outlet),simple components,bonnet and valve body , float,seal arc, guide barrel etc,most of them can be recycled-evironmental. Single valve chamber,unlike many connected bodies are easy to break up during transportation. All internal accessories are of AISI 304SS, hardness and quality are test.
 
There is a seal gasket in the valve above big float and it helps orifice make better sealing effect. With rubber seal gasket above float, it can absorb water hammar to avoid crash with seal arc and valve body and protect air valve from hurting.
 
Anti-shock accessories is available.

Feature:

 

AFC's air release valve conforms to International standard EN1074-4 and AWWA C512.
Simple components : valve body and bonnet, float,seal arc, guide barrel etc,.
AFC's air valve is 100% full bore from inlet to outlet
All internal accessories are of AISI 304SS, hardness and quality are quaranteed.
Single chamber.
AFC's air valve have not only large air exhausting and large air intake under invacuum,but also one more function of small air releasing.
Anti-shock accessories is available. Simple design and it can be upgraded from the standard type.
There is a seal gasket in the valve above big float and it helps orifice make better sealing effect.

 
Size Selection Table:

 

Water flow rate range
Max CMH
760 1360 4160 8500 19100 33400 76300
Main pipeline size
mm
80-300 200-400 400-700 750-1000 1050-1500 1500-2000 2100-3000
Inlet size of KARX
mm
25 50 80 100 150 200 300
bore of outlet
mm
50 75 95 130 170 230 330
small orifice size
mm
1.6 1.6 2 2.5 3 4
4

 
 
Material List:
 
KARS ( Thread Type DN25-DN50) 
 
Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 0

No. Part Name Material Standard
1 Body Ductile Iron EN GJS500-7
2 Float Stainless Steel AISI 304
3 Sealing Arc Stainless Steel AISI 304
4 Hex Bolt Carbon Steel/Stainless Steel Zinc Coated/AISI304
5 Cover Carbon Steel Epoxy Coated
6 Screen Stainless Steel AISI 304
7 Buffer Rubber NBR/EPDM
8 Guide Barrel Stainless Steel AISI 304
9 Nozzle Seat Rubber NBR/EPDM
10 Seat Rubber NBR/EPDM
11 O-ring Rubber NBR/EPDM
12 Bonnet Ductile Iron EN GJS500-7
13 Pillar Aluminum Commercial
14 Hex Bolt Carbon Steel/Stainless Steel Zinc Coated/AISI304
15 Washer Stainless Steel AISI 304
16 Small Nozzle Stainless Steel AISI 304

 
 
KARX ( Flange Type DN50-DN300)
 
Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 1Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 2
 
 
 
Dimension:
 
KARS ( Thread Type DN25-DN50)

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 3

 

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 4

 
KARX ( Flange Type DN50-DN300)

 

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 5

 

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 6

 
Air Flow Characteristic
 
Large Air Exhausting
Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 7
 
Air Intake
 
Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 8
 
Small air venting

Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End 9
 

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

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