Payment Terms | L/C, T/T |
Supply Ability | Based on order |
Delivery Time | 15-60 days |
Packaging Details | Plywood cases |
Material | Ductile iron GJS500-7 |
Pilot Material | SS304 |
standard | EN1074-5 |
Color | Blue |
Diaphragm | Nylon Reinforcement with EPDM |
Rubber | EPDM |
Brand Name | AFC |
Model Number | A2A5 |
Certification | ISO 9001 |
Place of Origin | China |
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Product Specification
Payment Terms | L/C, T/T | Supply Ability | Based on order |
Delivery Time | 15-60 days | Packaging Details | Plywood cases |
Material | Ductile iron GJS500-7 | Pilot Material | SS304 |
standard | EN1074-5 | Color | Blue |
Diaphragm | Nylon Reinforcement with EPDM | Rubber | EPDM |
Brand Name | AFC | Model Number | A2A5 |
Certification | ISO 9001 | Place of Origin | China |
High Light | surge anticipator valve ,water flow rate control valve ,High Flow Capacity Surge Anticipator Valve |
Nylon Reinforcement Diaphragm Ductile Iron Surge anticipating Valve Anti Water Hammer Stainless Steel Pilots
A2A5 is a surge anticipation valve and is for protecting pumps, pumping equipment and all applicable pipelines from dangerous pressure surges caused by rapid changes of flow velocity within a pipeline.
Power failure to a pump will usually result in a down surge in pressure, followed by an up surge in pressure. The surge control valve opens on the initial low pressure wave, diverting the returning high pressure wave from the system. In effect, the valve has anticipated the returning high pressure wave and is open to dissipate the damage causing surge. The valve will then close slowly without generating any further pressure surges.
Features:
• No slam operation
• Simple and reliable design
• Easy installation and maintenance
• Low Resistance and high flow capacity
• Protection for sewage as well as clean water pumping systems
Service Fields:
For water system, irrigation system.
Technical Data:
Size | DN50-DN800 |
Working Temperature | - 10C- 80C |
Flange | AISI B16.1 Or PN16 |
Flow Media | Clean Water |
Consult Factory for other applications
IP68 for water resistance
Comply with BS EN 1074-5, ISO 5208, BS EN 12266-1, BS EN 558-1
Materials And Dimension
DN50-DN350
DN400-DN800
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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