Suzhou Alpine Flow Control Co., Ltd
Be The Market Leader In Water Flow Control Valve
Place of Origin: | China |
Brand Name: | AFC OEM |
Certification: | EN1074-4 |
Model Number: | KARX KARR KARS ARVS |
Minimum Order Quantity: | 1 |
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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 |
Material: | Ductile Iron GJS500-7 | Float: | Stainless Steel 304 |
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Color: | RAL 5010 | Rubber: | EPDM |
Flow Area: | Full Flow Area | Standard: | EN1074-4 |
Highlight: | air release valves for water systems,air pressure release valve |
Combination air release valve provide 3 functions:
1. Large air release
2. Small air release
3. Large air intake during draining of the pipeline.
Float Sterngth:
Features:
• All internal parts are 304SS material without rusting.
• 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.
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)
No. | Part Name | Material | Standard |
1 | Body | Ductile Iron | EN GJS500-7 |
2 | Float | Stainless Steel | ANSI304 |
3 | Sealing Arc | Stainless Steel | ANSI304 |
4 | In Hex Bolt | Carbon Steel/ Stainless Steel | G.I/AISI304 |
5 | Bonnet | Ductile Iron | EN GJS500-7 |
6 | Cover | Carbon Steel | ANSI304 |
7 | Screen | Stainless Steel | ANSI304 |
8 | Hex Bolt | Carbon Steel/ Stainless Steel | G.I/AISI304 |
9 | Washer | Stainless Steel | ANSI304 |
10 | Pillar | Aluminium | Commercial |
11 | O-ring | Rubber | NBR/EPDM |
12 | Seat | Rubber | NBR/EPDM |
13 | Nozzel Seat | Rubber | NBR/EPDM |
14 | Guide Barrel | Stainless Steel | ANSI304 |
15 | Buffer | Rubber | NBR/EPDM |
16 | Small Nozzle | Stainless Steel | ANSI304 |
KARX ( Flange Type DN50-DN300)
No. | Part Name | Material | Standard |
1 | Body | Ductile Iron | EN GJS500-7 |
2 | Float | Stainless Steel | ANSI304 |
3 | Sealing Arc | Stainless Steel | ANSI304 |
4 | In Hex Bolt | Carbon Steel/ Stainless Steel | G.I/AISI304 |
5 | Bonnet | Ductile Iron | EN GJS500-7 |
6 | Cover | Carbon Steel | ANSI304 |
7 | Screen | Stainless Steel | ANSI304 |
8 | Hex Bolt | Carbon Steel/ Stainless Steel | G.I/AISI304 |
9 | Washer | Stainless Steel | ANSI304 |
10 | Pillar | Aluminium | Commercial |
11 | O-ring | Rubber | NBR/EPDM |
12 | Seat | Rubber | NBR/EPDM |
13 | Nozzel Seat | Rubber | NBR/EPDM |
14 | Guide Barrel | Stainless Steel | ANSI304 |
15 | Buffer | Rubber | NBR/EPDM |
16 | Small Nozzle | Stainless Steel | ANSI304 |
Dimension:
KARS ( Thread Type DN25-DN50)
KARX ( Flange Type DN50-DN300)
Air Flow Characteristic
Large Air Exhausting
Air Intake
Small air venting
Contact Person: Mr. Matt Liang
Tel: +86 15195674203
Fax: 86-512-6673-2928
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