Pressure Differential Valve
Pressure Differential Valve
1. Main Valve
2. Needle Valve
3. P800
4. Ball Valve
5. Inlet Pressure Gauge (Optional)
6. Outlet Pressure Gauge (Optional)
7. Strainer
Function
The main valve will open against the system pressure differential whenever exceeds the pilot setting.
| No | Description | Material | Standard |
|---|---|---|---|
| 1 | Cap | Plastic | ABS |
| 2 | Adjusting Screw | Stainless Steel | AISI 304 |
| 3 | Jam Nut | Stainless Steel | AISI 304 |
| 4 | Spring Table | Stainless Steel | AISI 304 |
| 5 | Bonnet | Stainless Steel | AISI 304 |
| 6 | Spring | Spring Steel | SiCrV |
| 7 | Nut | Stainless Steel | A2 |
| 8 | Spring Table | Spring Steel | Mn-Steel + Ni Plated |
| 9 | Fixing Holder | Stainless Steel | AISI 304 |
| 10 | Screw | Stainless Steel | A2 |
| 11 | Diaphragm | Nylon-Reinforced Rubber | EPDM + Nylon |
| 12 | Gasket | Stainless Steel | AISI 304 |
| 13 | O-Ring | Rubber | NBR |
| 14 | Internal Body | Stainless Steel | AISI 304 |
| 15 | O-Ring | Rubber | NBR |
| 16 | O-Ring | Rubber | NBR |
| 17 | Stem | Stainless Steel | AISI 304 |
| 18 | Disc | Stainless Steel + Rubber | AISI 304 + EPDM |
| 19 | Body | Stainless Steel | AISI 304 |
| 20 | O-Ring | Rubber | NBR |