| Customization: | Available |
|---|---|
| Media: | Water |
| Temperature: | High Temperature |
|
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Supply Sewage Treatment High-Flow Threaded Check Valves
Function Description:
1. Swing check valve disc shapes as a disc, which is around seat channel shaft for rotary motion.
2. Its main function is to prevent medium for backflow, the pump and drive motor for reversal and container medium for relief.
3. It is suitable for low velocity and the flow doesn't often change in large diameter occasion.
Application:
Applicable Temperature: ≤200 ºC
Main Materials: WCB/CF8/CF8M/CF3/CF3M
Applicable Medium: Water / Oil / Gas / Causticity Medium
Pressure Rating: PN10-PN100, 150LB-1500LB
Size Range: 1/2" ~ 4"(DN15-DN100)
Manin outer size
| NPS | D | L | H |
| 1/4 | 6 | 58 | 36 |
| 3/8 | 10 | 58 | 36 |
| 1/2 | 15 | 53 | 40 |
| 3/4 | 20 | 72 | 54 |
| 1 | 25 | 85 | 59 |
| 11/4 | 32 | 98 | 62.5 |
| 11/2 | 40 | 111 | 73 |
| 2 | 50 | 130 | 85 |
| 3 | 80 | 190 | 115 |
Main metal materials
| ITEM | PART | MATERIAL | |
| 1 | BODY | CF8M | CF8 |
| 2 | DISC | CF8M | CF8 |
| 3 | PIN | 304 | |
| 4 | GASKET | PTFE | |
| 5 | GASKET | PTFE | |
| 6 | CAP | CF8M | CF8 |
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