Ball valves with spring return, up to 65 bar

Materials:

housing: nickel-plated brass, ball: hard chromium plated brass, seal: PTFE/FKM, spring: 1.4310, handle: zinc plated steel, manufactured silicone-free

Temperature range:

-40°C to max. +170°C (dependent on operating pressure), fuels -20°C to max. +60°C

Length according to DIN 3202-M3

Operating range:

Water, compressed air, vacuum (max. -0.98 bar), oils, fuels (5 bar max.), heating oil

Function:

The basic setting the ball valve is in the closed position. It is opened against the spring force. When releasing the handle it jumps into the "Close" position. Closing should be supported manually (no quick shut-off valve).