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Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsCombination Air Release Valve

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float

  • Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float
  • Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float
  • Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float
Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float
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 Standard: EN1074-4
High Light:

air pressure release valve

,

water air release valve

 

 

Single Chamber Combination Air Release Valve Triple Function Full Flow Area

 

 

Description:

 

Combination kinetic air release valve provide 3 functions:

 

1. Large air release

  1-1. During filling the pipeline, float will stay at its original position. (open)

 

  1-2. Let large air out of valve thru big nozzle.

 

2. Small air release

  2-1.When the water level comes up to the top, float will be up to its close position and close the sealing arc- big orifice and small orifice.

 

  2-2.The air (2% of solved air in water ) are continuously coming out from water and gather at the top of the valve.

 

  2-3.The float will be driven down and let small pocket out thru small orifice.

 

  2-4.The sealing arc will still be in close position until empty of water

 

3. Large air intake during draining of the pipeline.

  3-1.Float will drop down when empty of pipeline.

 

  3-2.Large air will come into the pipeline thru valve.

 

  3-3.Preventing from collapse of pipeline and break vacuum.

 

  3-4.Protect the sealing o-ring from clogging in the pipeline.

 

Features:


. Advanced design: Simple mechanism and strong float to prevent cracking during sudden water hammer& quick closure.
. No arms or levers to prevent vibrating, bending, direct closure of the fl oat.
. Smooth cage outside of the float, keep float moving in specifi ed guide rail.
. Bottom rubber buffer for collision prevention, and drain easy with proper holes around the cage during vacuum.
. Outside screen is for safety and prevent insects in.
. Fully fusion epoxy coated inside and outside of valve body for long term services.
. Manufacturing standard : BS EN1074-4, AWWA C512
. Flange drilling and dimension : BS EN 1092 and BS EN 558 and ANSI flange.

 

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) 

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 0Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 1

 

 

KARX ( Flange Type DN50-DN300)

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 2Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 3

 

 

 

Dimension:

 

KARS ( Thread Type DN25-DN50)

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 4

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 5

 

KARX ( Flange Type DN50-DN300)

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 6

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 7

 

Air Flow Characteristic

 

Large Air Exhausting

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 8

 

Air Intake

 

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 9

 

Small air venting

Combination Clean Water Air Release Valve With Fully Fusion Epoxy Coated Stainless Steel Float 10

 

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: Mr. Matt Liang

Tel: +86 15195674203

Fax: 86-512-6673-2928

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