... standard flow, full flow, reduced flow5. Ball material: brass, stainless steel, PVC6. Sealing: PTFE, EPDM O-Rings7. Pipe connections: BSP/ISO/NPT ... with PVC coating5T-HandleAluminium Butterfly Handle6O-Ring SealRubber, NBR, EPDM O Ring7Stembrass CW614n, CW617n, Lead Free, DZR, steel8Chrome Coated BallCW614n, ... BodyCW614n, CW617n, Lead Free, DZR10Ball SeatPTFE PN40 BSP Threaded Brass Ball Valve