Suzhou Alpine Flow Control Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 60 days for two containers |
| Delivery Time | Based on order |
| Packaging Details | Plywood cases |
| Material | Ductile Iron GJS500-7 |
| Float | Stainless Steel 304 |
| Color | RAL 5010 |
| Rubber | EPDM |
| Flow Area | Full Flow Area |
| Sealing Arc | Stainless Steel 304 |
| Brand Name | AFC OEM |
| Model Number | KARX KARR KARS ARVS |
| Certification | EN1074-4 |
| Place of Origin | China |
View Detail Information
Explore similar products
Stainless Steel 304 Internal Parts Combination Air Release Valve Thread End
Fire Fighting Combination Air Valve For Clean Water With SS304 Internal Parts
SS304 Internals Combination Air Release Vacuum Valve With Rubber Sealing Float
NPT Thread Combination Air Release Vacuum Valve
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 60 days for two containers |
| Delivery Time | Based on order | Packaging Details | Plywood cases |
| Material | Ductile Iron GJS500-7 | Float | Stainless Steel 304 |
| Color | RAL 5010 | Rubber | EPDM |
| Flow Area | Full Flow Area | Sealing Arc | Stainless Steel 304 |
| Brand Name | AFC OEM | Model Number | KARX KARR KARS ARVS |
| Certification | EN1074-4 | Place of Origin | China |
| High Light | air pressure release valve ，water air release valve | ||
Large Air Exhausting Combination Air Release Valve Single Body Full Flow Area Triple Function
Description:
AFC's air release valve conforms to International standard EN1074-4 and AWWA C515.
Compared with other plant air valve, ours have not only large air exhausting and large air intake under invacuum,but also one more function of small air releasing. As we know normally there is 2% air in water system,our av does not stop small air venting untill all air in valve is completely released while the top seal arc in closed status.
Our air valve is 100% full bore(inlet-outlet),simple components,valve body and bonnet, float,seal arc, guide barrel etc,most of them can be recycled-evironmental. Single valve chamber,unlike many connected bodies are easy to break up during transportation. All internal accessories are of AISI 304SS, hardness and quality are quaranteed.
There is a seal gasket in the valve above big float and it helps orifice make better sealing effect. With rubber seal gasket above float, it can absorb water hammar to avoid crash with seal arc and valve body and protect air valve from hurting.
Anti-shock accessories is available.
Features:
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 | 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)
| DN | Model No. | ΦA | C | H |
| 25 | KARS-0025-BP | G1" | 20 | 243 |
| 32 | KARS-0032-BP | G1 1/4" | 20 | 243 |
| 40 | KARS-0040-BP | G1 1/2" | 20 | 243 |
| 50 | KARS-0050-BP | G2" | 20 | 243 |
KARX ( Flange Type DN50-DN300)
Air Flow Characteristic
Large Air Exhausting
Air Intake
Small air venting
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
500m-600m
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Alpine Flow Control (SuZhou) Co.,Ltd with major focus in the water valve design and manufacturing. The Management staff have over 30 years experience in the water valve design and manufacturing, combined with the high-tech electronics manufacturing experience of multi-national listed companies. This... Alpine Flow Control (SuZhou) Co.,Ltd with major focus in the water valve design and manufacturing. The Management staff have over 30 years experience in the water valve design and manufacturing, combined with the high-tech electronics manufacturing experience of multi-national listed companies. This...
Get in touch with us
Leave a Message, we will call you back quickly!