Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsSewage Air Release Valve

Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve

Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve

  • Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve
  • Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve
  • Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve
Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve
Product Details:
Place of Origin: China
Brand Name: AFC OEM
Certification: ISO9001-2015
Model Number: SKAR
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD RMB
Packaging Details: Plywood cases
Delivery Time: 45-60 days
Payment Terms: L/C, T/T
Supply Ability: Based on order
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Detailed Product Description
Material: Ductile Iron GJS500-7 Internal Parts: SS316
Coating: Fushion Bonded Epoxy Flow Area: Full Flow Area
Color: RAL5010 Specialty: Spill Free
High Light:

water supply valve

,

sewage air valve

 

 

Large air exhausting small air venting vacuum breaker Spill Free Triple function Sewage Combination air release valve

 
 
​​

Functions:

 

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:

 

Spill Free.

.  Wider middle body, shorter in height.
Slow down the flow velocity, keep sewage in the body.

Drain boss at the top & bottom for cleaning.

.  Float movement support by both cage and body guide
.  Fast water rising on the back of middle part, prevent direct flushing up to top and out of main body.

.  No arms or levers to prevent vibrating, bending, direct closure of the fl oat.
.  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.

• 100% -full flow area thru the valve internal.
• Can blow off the water on top of the sealing arc thru small orifice and keep it dry to prevent polluted water coming into pipeline during vacuum.
• Most parts of valves can be recycled.
• All internal parts are 316SS material without rusting.
• Float with a rubber sealing can be as an absorber to prohibit water hammer direct acting on the sealing arc and seat impact.

 

Service Fields: 


For sewage water system.


Technical Data: 


Size range: DN 50-200MM
Pressure ratings:1.0Mpa,1.6Mp (Flange)
Working temperature: -10°-80°C.
Flow media: sewage water.
Please consult factory for PN25 and antishock device whenever there is waterhammer issue.

 

Quick Selection Table
Water Flow Rate
CMH
1360 4160 8500 19100 33400
Main pipe size
MM
80-400 400-700 750-1000 1050-1500 1500-2000
Size of SKAR
MM
50 80 100 150 200

 

Material:

Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve 0

 

Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve 1

 

 

Dimension:

Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve 2

Spill Free Wastewater Vacuum Release Valve , Fushion Bonded Epoxy Air Release Valve 3

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

Send your inquiry directly to us (0 / 3000)

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