hp-Technik – zawór obejściowy olejuB-GHG-E/4

Technick B-GHG-E/4 bypass valves designed to maintain or limit system pressure. Technick B-GHG-E/4 bypass valve technical data: Temperature: max. 150 °C Maximum viscosity: 450 mm2/sec Ambient temperature: -10 to + 90 °C Storage temperature: -10 to + 60 °C Supply: 300-6000 l/h Maximum pressure: 40 bar The bypass valves have an adjustment screw. By selecting the appropriate spring (there are five pressure levels), the pressure range can be changed. Bypass valves are spring-loaded piston valves whose valves limit or maintain pressure in the discharge line at «P» by continuously discharging liquid. This pressure is adjusted using the built-in spring. The excess amount of liquid flows into the return line, «T» to the fuel tank.