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Ductile Iron Full Flow Area Sewage Air Valve Spill Free

Ductile Iron Full Flow Area Sewage Air Valve Spill Free

Brand Name AFC OEM
Model Number SKAR
Certification ISO9001-2015
Place of Origin China
Minimum Order Quantity 1
Price Price negotiable
Payment Terms L/C, T/T
Supply Ability Based on order
Delivery Time 45-60 days
Packaging Details Plywood cases
Product Name Ductile Iron Air Release Valve , Full Flow Area Sewage Air Valve
Model Code SKAR
Material Ductile iron GJS500-7
Internal parts SS316
Coating Fushion Bonded Epoxy
Flow area Full Flow Area
Color RAL5010
Specialty Spill Free
Detailed Product Description

 

 

Ductile Iron Air Release Valve , Full Flow Area Sewage Air Valve Spill Free

 

Description:

 

SKAR - Sewage Combination Air Release Valve

 

Feature:

 

Combination kinetic air release valve provide 3 functions:

1.Large air release during fi lling of the pipeline.

2.Small air release under pressurized pipeline.
3.Large air intake during draining of the pipeline.


. Advanced design with simple mechanism, strong float to prevent cracking during sudden water hammer& quick closure.

.  Window cage for upper stablizing
. No arms or levers to prevent vibrating, bending, direct closure of the float.

. Drain boss at the top & bottom for cleaning
. Bottom rubber buffer for collision prevention, and drain easy with proper holes around the cage during vacuum.
. Fully fusion epoxy coated inside and outside of valve body for long term services.
. Manufacturing standard meets BS EN1074-4, AWWA C512
. Flange drilling and dimension meets BS EN 1092 and BS EN 558 and ANSI flange.

 


Technical Data:


Size range: DN 50-200MM
Pressure ratings:1.0Mpa,1.6Mp (Flange)
Working temperature: -10°-80°C.
Flow media: sewage water.

 

Quick Selection Table
Water Flow Rate
CMH
1360416085001910033400
Main pipe size
MM
80-400400-700750-10001050-15001500-2000
Size of SKAR
MM
5080100150200

 

Material:

 

NOPart NameMaterialStandard
1BodyDuctile IronEN GJS500-7
2FloatStainless SteelANSI304/316L
3Middle PartDuctile IronEN GJS500-7
4O-ringRubberNBR
5Hex BoltStainless SteelANSI 304
6WahserStainless SteelANSI 304
7BonnetDuctile IronEN GJS500-7
8CoverDuctile IronEN GJS500-7
9WasherStainless SteelCommercial/ANSI304/316
10Hex BoltStainless SteelCommercial/ANSI304/316
11EyeboltCarbon SteelCommercial
12PillarAlumiuiumCommercial
13O-ringRubberNBR
14SeatRubberNBR
15Sealing ArcStainless SteelANSI304/316L
16Orifice SeatRubberNBR
17StemStainless SteelANSI304/316L
18Plug-OptionStainless SteelANSI304/316L
19Small OrificeStainless SteelANSI304/316L
size≥DN150 have no pillar 

 

 

Dimension:

Unit:MM
DNModel No.HφDΦKΦBnφdC
PN10PN16PN10PN16PN10PN16PN10PN16
50SKAR-0050558165125994-φ1919
80SKAR-00806532001601328-φ1919
100SKAR-01006762201801568-φ1919
150SKAR-01508102852402118-φ2319
200SKAR-02009503402952668-φ2312-φ2320
Product Tags: Full Flow Area Sewage Air Valve   Sewage Air Valve Spill Free   Ductile Iron Air Release Valve  
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