... 2 inch to 4 inch2. Working pressure: 1.6MPa3. Working temperature: -30 to 150C4. Application: water, gas, oil5. Flow port: DN15 to ... brass, stainless steel, PVC6. Sealing: PTFE, EPDM O-Rings7. Connections to pipe: BSP/ISO/NPT/NPSM thread; welding, flange8. ... PVC coating5T-HandleAluminium Butterfly Handle6O-Ring SealRubber, NBR, EPDM O Ring7Stembrass CW614n, CW617n, Lead Free, DZR, steel8Chrome Coated ...