PRESSURE RELIEF VALVE, PN25
Gemina FF, threaded SS-316 body, NBR seal, SS 303/304 trim
Contact
AVK Philippines Inc.
70 West Avenue Brgy. West Triangle 1104 Quezon City, Philippines
Pressure relief valve to use with water in distribution lines, fire protection, irrigation, industry, cooling systems, etc. to max. 70°C
The CSA fast acting, surge prevention, pressure relief valve Mod. Gemina FF has been designed to avoid the devastating effects of water hammers in pipeline networks. It effectively prevents pressure from rising above a pre-set value, thanks to its capability of discharging the excessive volume of water through its conveying threaded outlet.| Variant 862/00-001 | |
|---|---|
| Connection: | External BSP Thread |
| Material: | Stainless steel |
| PN: | PN 16 |
Features
- Solid and compact design completely in stainless steel
- Negligible inertia of the internal mobile parts ensuring low friction and long lasting performances
- Perfect water tightness and excellent resistance to cavitation and harsh working conditions
- Fast and accurate response with no hysteresis effect thanks to high frequency annealed springs
- Threaded outlet allows for connection to external pipes
Downloads
Datasheet
Reference nos. and dimensions:
Scroll for more info
| Reference no. | D1 Inch |
Press. Range bar |
PN Class |
Theoretical weight/kg |
|---|---|---|---|---|
| 862-012025-00-100 | 1/2" | 1-8 | PN25 | 2.3 |
| 862-012025-00-130 | 1/2" | 2-16 | PN25 | 2.3 |
| 862-019025-00-100 | 3/4" | 1-8 | PN25 | 2.3 |
| 862-019025-00-130 | 3/4" | 2-16 | PN25 | 2.3 |
| 862-025025-00-100 | 1" | 1-8 | PN25 | 2.3 |
| 862-025025-00-130 | 1" | 2-16 | PN25 | 2.3 |
Enquiry
Scroll for more info
Components
| 1. | Body | Stainless steel AISI 316 |
| 2. | Adjusting screw | Stainless steel AISI 304 |
| 3. | Support ring | Stainless steel AISI 304 |
| 4. | Spring | Stainless steel AISI 302 |
| 5. | O-ring | NBR rubber |
| 6. | Support ring | Stainless steel AISI 304 |
| 7. | Obturator | Stainless steel AISI 304 |
| 8. | Gasket | Polyurethane rubber |
| 9. | Screw | Stainless steel AISI 304 |
| 10. | Seal | Stainless steel AISI 304 |
| 11. | O-ring | NBR rubber |