zhejiang teyi valve co.,ltd.
| Payment Terms | L/C, T/T.Western Union |
| Packaging Details | 500pcs per month |
| Name | Pump Control Valve |
| Size | DN50 to DN600 |
| Pressure | PN6 to PN25 |
| Working Temp. | 0 to 120 ℃ |
| Medium | water or Oil |
| inspection Standard | GB/T13927 or API 598 |
| Brand Name | TEYI/OEM |
| Model Number | 700X |
| Certification | API/CE/ISO/TS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T.Western Union | Packaging Details | 500pcs per month |
| Name | Pump Control Valve | Size | DN50 to DN600 |
| Pressure | PN6 to PN25 | Working Temp. | 0 to 120 ℃ |
| Medium | water or Oil | inspection Standard | GB/T13927 or API 598 |
| Brand Name | TEYI/OEM | Model Number | 700X |
| Certification | API/CE/ISO/TS | Place of Origin | China |
| High Light | pressure relief valve ，diaphragm type valve | ||
Hydraulic Pump Pressure Relief Valve 2 Inch Carbon Steel PN20 Pressure
Description:
700X Pump Control valve can install at the pump's outlet in high building and other feeding system to prevent fluid flow backwards. Before the pump stops, the valve closes 90% or so ahead to prevent the water hammering and water hitting at pumps' instant stop, after the pump stoped completely, the valve aslo closed completely to prevent the fluid flow backwards at the outlet of the pump to protect the pump and prevent the pump turn backwards due to backward fluid.
Material:
| Material for main Parts | Body/Cover | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
| Diaphragm | EPDM or NBR | |
| Disc | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel | |
| Pilot valve | SS or Brass | |
| Spring | SS304 | |
| Shaft | A276 410 | |
| Operation | Automatic control by pressure differential | |
| Working Temperature | 0 to 80 Celsius degree | |
| Working Medium | Water | |
Dimesion:
| size(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| L(mm) | 205 | 229 | 250 | 292 | 330 | 356 | 495 | 622 | 698 | 787 | 900 | 978 | 1075 | 1230 |
| H(mm) | 270 | 305 | 320 | 400 | 455 | 502 | 636 | 750 | 913 | 913 | 1035 | 1035 | 1300 | 1370 |
| H1(mm) | 200 | 210 | 220 | 260 | 310 | 342 | 413 | 510 | 600 | 600 | 685 | 685 | 880 | 950 |
Installation drawing:
Competitive Advantage:
1 . 30 years of industrial valves experience to guarantee quality.
2 . Always stand on the side of of the customer, and support customer to win the market and find new way.
3 . 12 months warranty
4 . Short Delivery time
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1988
Total Annual:
4000000-7000000
Ecer Certification：
Active Member
ZHEJLANG TEYL VALVE CO.,LTD.was founded in 1988,with many years of history In valve production,We specialize in scientific research,designing manufacturing,sales and service.The company IS located in Longwan District which has been regarded as “China Valves City”and“China Sta... ZHEJLANG TEYL VALVE CO.,LTD.was founded in 1988,with many years of history In valve production,We specialize in scientific research,designing manufacturing,sales and service.The company IS located in Longwan District which has been regarded as “China Valves City”and“China Sta...
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