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Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsSewage Air Release Valve

SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device

SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device

  • SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device
  • SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device
  • SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device
  • SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device
SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device
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

,

wastewater air release valve

,

Single Chamber Sewage Air Release Valve

 

 

SS316 Internals Triple Function Full Flow Area Single Chamber Sewage Combination Air Release Valve

 
 
​​

Features:

 

. Spilling free is an outstanding feature.
. Advanced design: Simple mechanism and strong float to prevent cracking during sudden water hammer& quick closure.

.  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 float.
.  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 on top providing better sealing ( larger buoyancy ) effect on small orifice.
• 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:

SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device 0

 

No. Part Names Material Standard
1 Body Ductile Iron EN GJS500-7
2 Float Stainless Steel AISI304/316L
3 Middle Part Ductile Iron EN GJS500-7
4 O-ring Rubber NBR
5 Hex Bolt Stainless Steel AISI304
6 Washer Stainless Steel AISI304
7 Bonnet Ductile Iron EN GJS500-7
8 Cover Ductile Iron EN GJS500-7
9 Washer Stainless Steel Commercial/AISI304/316
10 Hex Bolt Stainless Steel Commercial/AISI304/316
11 Eyebolt Carbon Steel Commercial
12 *Pillar Aluminum Commercial
13 O-ring Rubber NBR
14 Seat Rubber NBR
15 Sealing Arc Stainless Steel AISI304/316L
16 Orifice Seat Rubber NBR
17 Stem Stainless Steel AISI304/316L
18 Plug-option Stainless Steel AISI304/316L
19 Small Orifice Stainless Steel AISI304/316L

 
 
Dimension:

SS316 Internal Parts Air Vacuum Release Valve Single Chamber With Anti Shock Device 1

DN Model No. H ΦD ΦK ΦB n-Φd C
PN10 PN16 PN10 PN16 PN10 PN16 PN10 PN16
50 SKAR-0050 558 165 125 99 4-Φ19 19
80 SKAR-0080 653 200 160 132 8-Φ19 19
100 SKAR-0100 676 220 180 156 8-Φ19 19
150 SKAR-0150 810 285 240 211 8-Φ23 19
200 SKAR-0200 950 340 295 266 8-Φ23 12-Φ23 20

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: Mr. Matt Liang

Tel: +86 15195674203

Fax: 86-512-6673-2928

Send your inquiry directly to us (0 / 3000)

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