Suzhou Alpine Flow Control Co., Ltd
Suzhou Alpine Flow Control Co., Ltd Be The Market Leader In Water Flow Control Valve
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Stainless Steel 304 Control Valve Accessories Diaphragm Anticipate Pilot
The P20A is a anticipate pilot. It can help A2A5 which is surge anticipation valve protects pumps, pumping equipment and all applicable pipelines from dangerous pressure surges caused by rapid changes of flow velocity within a pipeline.
| No. | Description | Material | Standard |
| 1 | Cap | Plastic | ABS |
| 2 | Adjusting Screw | Stainess Steel | AISI304 |
| 3 | Jam Nut | Stainess Steel | AISI304 |
| 4 | Spring table | Stainess Steel | AISI304 |
| 5 | Bonnet | Stainess Steel | AISI304 |
| 6 | Spring | Spring Steel | SiCrV |
| 7 | Nut | Stainess Steel | A2 |
| 8 | Spring table | Spring Steel | Mn-steel+Ni Plated |
| 9 | Fixing Holder | Stainess Steel | AISI 304 |
| 10 | Screw | Stainess Steel | A2 |
| 11 | Diaphragm | Nylon Reinforced Rubber | EPDM+Nylon |
| 12 | Gasket | Stainess Steel | AISI304 |
| 13 | O-ring | Rubber | NBR |
| 14 | Internal Body | Stainess Steel | AISI304 |
| 15 | O-ring | Rubber | NBR |
| 16 | O-ring | Rubber | NBR |
| 17 | Stem | Stainess Steel | AISI304 |
| 18 | Disc | Stainess Steel+Rubber | AISI304+EPDM |
| 19 | Body | Stainess Steel | AISI304 |
| No. | Description | Material | Standard |
| 1 | Cap | Plastic | ABS |
| 2 | Adjusting Screw | Stainess Steel | AISI304 |
| 3 | Jam Nut | Stainess Steel | AISI304 |
| 4 | Spring table | Stainess Steel | AISI304 |
| 5 | Bonnet | Stainess Steel | AISI304 |
| 6 | Spring | Spring Steel | SiCrV |
| 7 | Nut | Stainess Steel | A2 |
| 8 | Spring table | Spring Steel | Mn-steel+Ni Plated |
| 9 | Fixing Holder | Stainess Steel | AISI 304 |
| 10 | Screw | Stainess Steel | A2 |
| 11 | Diaphragm | Nylon Reinforced Rubber | EPDM+Nylon |
| 12 | Yoke | Stainess Steel | AISI304 |
| 13 | Body | Stainess Steel | AISI304 |
| 14 | Disc | Stainess Steel+Rubber | AISI304+EPDM |
| 15 | O-ring | Rubber | NBR |
| 16 | Plug | Stainess Steel | AISI304 |
| 17 | Internal Body | Stainess Steel | AISI304 |
| 18 | O-ring | Rubber | NBR |
| 19 | O-ring | Rubber | NBR |