Drukknopkraan voor manometer

Pressure gauge pushbutton valve, G 1/2, Pressure max. 30 bar / max. 5 bar (DVGW approval), made of nickel-plated brass. For measuring local pressure. The pressure is only measured when the piston is actuated. The measuring system is disconnected again automatically as soon as the piston is released. In the normal position, no pressure is applied to the pressure gauge.