1. Normal Working Pressure: 0 ~ 130.5 psi
2. Low Working Pressure: -14.5 ~ 0 psi
3. Max. Working Pressure: 191 psi
4. Working Temperature: 32 ~ 140 °F
5. Basic Material: Brass
6. Applicable Pipe: PU Tube, Nylon Tube
7. Standards: ROHS
8. Hex Size:19/32