Materials:
Body: nickel-plated brass, hand lever: galvanised steel, seal: PTFE / EPDM, flap: polyetherimide
Temperature range:
-10 to +130 °C
Media:
liquid and gaseous neutral media
Advantages compared with ball valves or shut-off valves / gate valves:
•Precise setting and fixing of the flow using a hand lever with detent,
•Protected against accidental operation,
•prevents limescale deposits on the sealing surfaces,
•Frost-proof,
•prevents water hammer whilst still allowing faster operation,
•Low torque