Pressure relieve valve. Threaded ends Gas (BSP) M-F according to ISO 228/1. Stainless steel construction 1.4408 (CF8M). AISI 302 stainless steel spring. Disc with PTFE sealing. High discharge capacity. Tare pressure adjusted to the requested pressure from 0.5 to 25 bar. Maximum allowable pressure: 40 bar. Working temperature: -20ºC +200ºC.
| REFERENCE | R1 | R2 | PN | WEIGHT |
|---|---|---|---|---|
| 2258 04 06 XX | 1/2" | 1" | 40 | 1.78 kg |
| 2258 05 06 XX | 3/4" | 1" | 40 | 1.79 kg |
| 2258 06 06 XX | 1" | 1" | 40 | 1.78 kg |
| 2258 06 07 XX | 1" | 1 1/4" | 40 | 1.88 kg |
| 2258 07 07 XX | 1 1/4" | 1 1/4" | 40 | 1.81 kg |
| 2258 08 09 XX | 1 1/2" | 2" | 40 | 3.70 kg |
| 2258 09 09 XX | 2" | 2" | 40 | 3.76 kg |
XX = indicate the required pressure range. Option:
- XX = 11 ∼ 6 bar.
- XX = 12 ∼ 25 bar.
Threaded pressure relief valve
Pressure relieve valve. Threaded ends Gas (BSP) M-F according to ISO 228/1. Stainless steel construction 1.4408 (CF8M). AISI 302 stainless steel spring. Disc with PTFE sealing. High discharge capacity. Tare pressure adjusted to the requested pressure from 0.5 to 25 bar. Maximum allowable pressure: 40 bar. Working temperature: -20ºC +200ºC.
| REFERENCE | R1 | R2 | PN | WEIGHT |
|---|---|---|---|---|
| 2258 04 06 XX | 1/2" | 1" | 40 | 1.78 kg |
| 2258 05 06 XX | 3/4" | 1" | 40 | 1.79 kg |
| 2258 06 06 XX | 1" | 1" | 40 | 1.78 kg |
| 2258 06 07 XX | 1" | 1 1/4" | 40 | 1.88 kg |
| 2258 07 07 XX | 1 1/4" | 1 1/4" | 40 | 1.81 kg |
| 2258 08 09 XX | 1 1/2" | 2" | 40 | 3.70 kg |
| 2258 09 09 XX | 2" | 2" | 40 | 3.76 kg |
XX = indicate the required pressure range. Option:
- XX = 11 ∼ 6 bar.
- XX = 12 ∼ 25 bar.
