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

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber

  • Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber
  • Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber
  • Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber
  • Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber
Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber
Product Details:
Place of Origin: China
Brand Name: AFC OEM
Certification: EN1074-4 AWWA C504
Model Number: KARX KARR KARS KARA ARVS
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Price negotiable
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
Product Name: Combination Air Release Valve Meet EN1074-4 Single Chamber Triple Function Model Code: KARX KARR KARS KARA ARVS
Material: Ductile Iron GJS500-7 Float: Stainless Steel 304
Color: RAL 5010 Rubber: EPDM
Flow Area: Full Flow Area Connection: Flange
High Light:

Anti Shock Combination Air Release Valve

,

Single Chamber Combination Air Release Valve

,

EN1074-4 Combination Air Release Valve

Combination Air Release Valve Meet EN1074-4 Single Chamber Triple Function

 

 

Anti shock Triple Function Combination Air Release Valve Single Body ​

 

 

 

Features:

 

Combination air release valve with anti-shock function can help to prevent water hammer. It decreased the water velocity and restrict the velocity of air flow. This kind of valve is widely used in long water transmission pipeline where may occur a water hammer. If the air exhaust out the valve too quick, the water will comes in very fast, too. The water will prevent the float go up which caused the valve leaking.

 

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. 

 

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.

 

 

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) 

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 0Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 1

 

 

KARX ( Flange Type DN50-DN300)

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 2Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 3

 

 

 

Dimension:

 

KARS ( Thread Type DN25-DN50)

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 4

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 5

 

KARX ( Flange Type DN50-DN300)

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 6

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 7

 

Air Flow Characteristic

 

Large Air Exhausting

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 8

 

Air Intake

 

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 9

 

Small air venting

Anti Shock Combination Air Release Valve Meet EN1074-4 Single Chamber 10

 

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

Send your inquiry directly to us (0 / 3000)

Other Products