Suzhou Alpine Flow Control Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | Based on order |
| Delivery Time | 45-60 days |
| Packaging Details | Plywood cases |
| Product Name | Pump Control Valve |
| Model Code | A76D |
| Material | Ductile Iron GJS500-7 |
| Internal parts | SS304 |
| Flow area | Full flow area |
| Color | RAL 5010,RAL5015,RAL5017 |
| Standard | EN1074-5,ISO5208,EN1266-1,EN558-1,EN1092-2 |
| Approval | WRAS NSF61 |
| Brand Name | AFC , OEM |
| Model Number | A76D |
| Certification | WRAS NSF61/372 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | Based on order |
| Delivery Time | 45-60 days | Packaging Details | Plywood cases |
| Product Name | Pump Control Valve | Model Code | A76D |
| Material | Ductile Iron GJS500-7 | Internal parts | SS304 |
| Flow area | Full flow area | Color | RAL 5010,RAL5015,RAL5017 |
| Standard | EN1074-5,ISO5208,EN1266-1,EN558-1,EN1092-2 | Approval | WRAS NSF61 |
| Brand Name | AFC , OEM | Model Number | A76D |
| Certification | WRAS NSF61/372 | Place of Origin | China |
| High Light | Ductile Iron Water Pump Control Valve ，Epoxy Coated Water Pump Control Valve ，pump flow control valve DN50mm | ||
Electrical Type Pump Control Valve Ductile Iron Body Epoxy Coated
Description:
A76D is an electrical type pump control valve.
When pump opens, PLC controller will transmit signal then open the solenoid valve which can help the valve fully open and minimize the headloss,and the needle valves can be adjusted by controlling the opening and closing speed.
When the pump stops, PLC will transmit signal and open the solenoid valve and close the A76D slowly. After the valve close, the limit switch on the valve will send signal to PLC to shut down the pump. This active protection will prevent water hammer when pump stops.
. When power failure, A76D will act like a non-slam check valve. It will close quickly. This will minumize water hammer and water slamming
Technical Data:
| Size range | DN 50-800MM |
| Pressure ratings | 1.0Mpa, 1.6Mpa,2.5Mpa |
| Flange | 1.0Mpa,1.6Mp,2.5 Mpa |
| Working temperature | -10°~80°C. |
| Flow media | clean water |
DN50-DN350
Parts list :
| No. | Description | Material | Standard |
| 1 | Body | Ductile Iron | GJS500-7 |
| 2 | Seat | Stainless Steel | AISI304 |
| 3 | O-ring | Rubber | NBR |
| 4 | Seat Retainer | Stainless Steel | AISI304 |
| 5 | Seal | Rubber | EPDM |
| 6 | Dics Holder | Carbon Steel | CS/1045 |
| 7 | Stem | Stainless Steel | AISI304 |
| 8 | O-ring | Rubber | NBR |
| 9 | Internal Body | Ductile Iron | GJS500-7 |
| 10 | Bush | Bronze | C61900 |
| 11 | Diaphragm | Nylon Reinforced Rubber | EPDM+Nylon Fabric |
| 12 | Fixing holder | Ductile Iron | GJS500-7 |
| 13 | Bonnet | Ductile Iron | GJS500-7 |
| 14 | Nut | Stainless Steel | AISI304 |
| 15 | Screw | Stainless Steel | AISI304 |
| 16 | O-ring | Rubber | NBR |
| 17 | O-ring | Rubber | NBR |
| 18 | O-ring | Rubber | NBR |
| 19 | Spring | Stainless Steel | AISI304 |
| 20 | O-ring | Rubber | NBR |
| 21 | Nut | Stainless Steel | AISI304 |
| 22 | Plug | Stainless Steel | AISI304 |
| 23 | Screw | Stainless Steel | AISI304 |
| 24 | Nut | Stainless Steel | AISI304 |
DN400-DN800
Parts list :
| No. | Description | Material | Standard |
| 1 | Body | Ductile Iron | GJS500-7 |
| 2 | Seat | Stainless Steel | AISI304 |
| 3 | Screw | Stainless Steel | A2 |
| 4 | Washer | Stainless Steel | A2 |
| 5 | Bolt | Stainless Steel | A2 |
| 6 | Bonnet | Ductile Iron | GJS500-7 |
| 7 | Stem nut | Bronze | C61900 |
| 8 | Fix Washer | Stainless Steel | AISI304 |
| 9 | Fix Holder1 | Ductile Iron | GJS500-7 |
| 10 | Eye Bolt | Carbon Steel | CS/1040 |
| 11 | Diaphragm | Nylon Reinforced Rubber | EPDM+Nylon Fabric |
| 12 | Fix Holder2 | Ductile Iron | GJS500-7 |
| 13 | Internal Body | Ductile Iron | GJS500-7 |
| 14 | O-ring | Rubber | NBR |
| 15 | O-ring | Rubber | NBR |
| 16 | Bush | Bronze | C61900 |
| 17 | Spring | Stainless Steel | AISI304 |
| 18 | Dics Holder | Ductile Iron | GJS500-7 |
| 19 | Seal | Rubber | NBR |
| 20 | Seal Retainer | Ductile Iron | GJS500-7 |
| 21 | Stem | Stainless Steel | AISI304 |
| 22 | Bush | Bronze | C61900 |
| 23 | O-ring | Rubber | NBR |
| 24 | Cap | Stainless Steel | AISI304 |
| 25 | Plug | Stainless Steel | AISI304 |
| 26 | Screw | Stainless Steel | A2 |
| 27 | O-ring | Rubber | NBR |
| 28 | Screw | Stainless Steel | A2 |
| 29 | Nut | Stainless Steel | A2 |
Outside piping diagram:
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...
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