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 |
| 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 | A7MD |
| 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 |
| 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 | A7MD |
| Certification | WRAS NSF61/372 | Place of Origin | China |
| High Light | water gate valve ，water regulator valve ，WRAS NSF61 Water Control Valve | ||
Electrical Type Pump Control Valve- A76D
Description:
A7MD is a mechnical type pump control valve.
When pump starts, A7MD will open slowly by the pressure increased in the middle chamber which provide a less headloss.
When the pump stops or out of electricirty, A7MD will act like a check valve. It will block the 80% of the flow area quickly and closed slowly at the last 20% stroke. This will prevent water hammer and water slamming.
Features:
| A7MD is a double chamber pump control valve series which will minimize the head loss |
| Simple, reliable and easy to install and maintenance |
| Nylon Reinforcement diaphragm for long life service |
| Stainless steel seat. Good for anti-corrosion |
| Stem movement with guide provide reliable performance |
| Powder epoxy coating |
| Meets standard BS EN 1074-5, ISO 5208, BS EN 12266-1, BS EN 558-1, BS EN 1092-2 |
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 :
DN400-DN800
Parts list :
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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