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 | Nozzle Check Valve With Anti Water Hammer And Backflow Prevention Function |
| Model Code | NSCV |
| Material | Ductile iron GJS500-7 |
| Standard | EN1074-3, EN12233 |
| Fuction | Anti Water Hammer |
| Coating | EPOXY |
| Color | Blue |
| Head loss | Low |
| Brand Name | AFC |
| Model Number | NSCV |
| 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 | 45-60 days | Packaging Details | Plywood cases |
| Product Name | Nozzle Check Valve With Anti Water Hammer And Backflow Prevention Function | Model Code | NSCV |
| Material | Ductile iron GJS500-7 | Standard | EN1074-3, EN12233 |
| Fuction | Anti Water Hammer | Coating | EPOXY |
| Color | Blue | Head loss | Low |
| Brand Name | AFC | Model Number | NSCV |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | Backflow Prevention Non Slam Check Valve ，Anti Water Hammer Nozzle Check Valve ，Blue Nozzle Check Valve | ||
Nozzle Check Valve With Anti Water Hammer And Backflow Prevention Function
Nozzle Check Valve with anti water hammer and low Head Loss function
Description:
Non Slam Check Valve is usually installed as protection against reverse flow when power failure in areas where noise pollution or water hammering is a critical issue. It has two outstanding features: anti water hammer and low head Loss. The faster closing function can decrease the reverse speed of water to minimize water hammer.
Features:
· Extremely short stroke can help quick closely
· Diffuser design- lowest head loss and streamline flow
· Spring hidden on back side of disc prevent clogging
· Bronze bearing extends long life service
· Disc will positively close before reverse flow, and maximize the closing speed up to 0.2 Sec.
· High strength ductile iron body used for durability and less weight.
· Advanced dynamic design of single body with diffuser provides streamline flow and assures lower head loss.
· Stainless steel spring hidden in the diffuser under protection while valve in operation.
· Comply with EN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension.
· No leakage of rubber disc seat.
· Installation can be vertical/horizontal/inclined operated.
Technical Data:
| Size | DN50-DN600 |
| Working Temperature | - 10C- 80C |
| Flange | AISI B16.1 Or PN16 |
| Flow Media | Clean Water |
| Quality System | |
| IQC | Check call incoming parts |
| IPQC | Check the production process is qualified |
| FQC | All valves are pressure tested |
| OQC | Check the valve ourlook and packing |
Dimension:
DN50 - DN350
DN400 - DN600
Materials:
DN50-DN350
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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