PRG-300
G-Series pressure relief valves, 3 inch
Griffco's PRG-300 Pressure Relief Valves have a 86.7 GPM (326.7 LPM) max pulsating flow and a 270 GPM (1020 LPM) max continuous flow
Select your PRG-300
16 of 16 part numbers1Spring option
2Diaphragm material
3Top cap
4Body material
No part numbers match
Try a different choice, or call FSC and describe what you need.
| Part number | Spring Option | Diaphragm Material | Top Cap | Add to inquiry |
|---|---|---|---|---|
| PRG300-CP | Standard Pressure: 10-150 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-CP1 | Low Pressure: 5-50 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-CPTV | Standard Pressure: 10-150 psi | PTFE/Viton | Standard Noryl | |
| PRG300-CPV | Standard Pressure: 10-150 psi | Viton | Standard Noryl | |
| PRG300-K | Standard Pressure: 10-150 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-KTV | Standard Pressure: 10-150 psi | PTFE/Viton | Standard Noryl | |
| PRG300-P | Standard Pressure: 10-150 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-P1 | Low Pressure: 5-50 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-P1TV | Low Pressure: 5-50 psi | PTFE/Viton | Standard Noryl | |
| PRG300-P1V | Low Pressure: 5-50 psi | Viton | Standard Noryl | |
| PRG300-PTV | Standard Pressure: 10-150 psi | PTFE/Viton | Standard Noryl | |
| PRG300-PV | Standard Pressure: 10-150 psi | Viton | Standard Noryl | |
| PRG300-S | Standard Pressure: 10-150 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-S2 | High Pressure: 10-250 psi | PTFE/EPDM | Standard Noryl | |
| PRG300-SOSS | Standard Pressure: 10-150 psi | PTFE/EPDM | 316 SS top | |
| PRG300-STV | Standard Pressure: 10-150 psi | PTFE/Viton | Standard Noryl |
Documents
Not sure which option fits your chemical? Call FSC (941) 426-9872