Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

Be The Market Leader In Water Flow Control Valve

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsCombination Air Release Valve

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded

  • EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded
  • EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded
  • EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded
EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded
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
Contact Now
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
High Light:

air release valves for water systems

,

air pressure release valve

 

 

EN1074-4 Combination Air Release Valve Single Body Full Flow Area Triple Function

 

 

 

 

Feature:

 

AFC's air release valve conforms to International standard EN1074-4 and AWWA C512. 

Compared with other plant air valve, ours have not only large air exhausting and large air intake under invacuum,but also one more function of small air releasing. As we know normally there is 2% air in water system,our av does not stop small air venting untill all air in valve is completely released while the top seal arc in closed status. 

 

Our air valve is 100% full bore(inlet-outlet),simple components,valve body and bonnet, 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 quaranteed.

 

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.

 

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) 

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 0EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 1

 

 

KARX ( Flange Type DN50-DN300)

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 2EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 3

 

 

 

Dimension:

 

KARS ( Thread Type DN25-DN50)

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 4

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 5

 

KARX ( Flange Type DN50-DN300)

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 6

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 7

 

Air Flow Characteristic

 

Large Air Exhausting

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 8

 

Air Intake

 

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 9

 

Small air venting

EPDM Rubber Combination Air Release Valve Single Valve Chamber Founded 10

 

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

Send your inquiry directly to us (0 / 3000)

Other Products