FOOT VALVE/SILENT CHECK VALVE FLANGED
AXIAL DISC CHECK VALVE PN10/16
Cast Iron Silent Check Valve provides no water hammer, low head loss and silent non slam and high tightness during valve closure. The check valves are not generating or transmitting water hammer and to protect when the pumps stop. It also featured with internal & external epoxy coating and spring return with sealing by a flat seal.
APPLICATION:
1. Pumping stations and networks for clean water distribution, irrigation and water treatment
2. Silencing check valve role is only allowed to medium flows in one direction the direction and stop the flow
3. Working Pressure: 1.6Mpa
4. Test Standard: API598 DIN3230
5. Flange Standard: EN1092-2 PN10/16
Pressure & Temperature
Nominal Pressure 16 bar
Hydraulic Shell Test Pressure 24 bar
Hydraulic Seat Test Pressure 17.6 bar
16 Bar at -10° to 100° C
Suitable Medium Water
Specification:
Low Headloss : Spring Closing System
Maximise Flow : Operating In Any Position
Epoxy Coating : Flanges To BS4504 PN 16
Item | Description | Material(Optional) |
| 1 | Seat | Ductile Iron GGG40 |
| 2 | Body | Cast Iron GG25 / Ductile IronGGG40 |
| 3 | Bushing | PTFE |
| 4 | Spring | Stainless steel |
| 5 | O-Ring | NBR / EPDM / VITON |
| 6 | Disc | Ductile Iron GGG40/Brass |
Dimensions - Millimetres
Size | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| (DN) | 2" | 2.5" | 3" | 4" | 5" | 6" | 8" | 10" | 12" |
| A(height) | 100 | 120 | 140 | 170 | 200 | 230 | 300 | 370 | 410 |
| B(width) | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
Factory Show
Laizhou dongsheng valve co.,Ltd is a professional valve plant, is a collection of research and development, design, the manufacture, the sale of integrated specialized company. Our main products are series of check valves, including all kinds of single disc swing check valve, double disc swing check valve, flange and threaded ball check valve, flange and wafer silent check valve, stainless steel lift check valve, diaphragm valve, ball valve and butterfly valve etc.
We hold a set of scientific and strict management system, strong technical force, advanced processing equipment and reasonable technical progress, high technology and quality technicists and workers. We have 200 employees, and our factory area is 30000 square meter. We always hold "Do to the quality of survival, to the credibility of development.", so we produce every product carefully and treat every customer sincerely. Our products are used to open and close the pipeline of oil, chemical, water, gas and food etc. Our products are exported mainly to Europe, America, Africa, Southeast Asia, the Middle East and Russia etc. Our products are praised by foreign and domestic customers.
We own good quality certificated by ISO9001 and CE. Welcome friends from home and abroad to visit us. And we look forward to having a sincere and favorable cooperation with you.
