Buschjost Pressure actuated valves by external fluid

2/2-way valves G 1/4 to G 2 For neutral fluids with high particle contamination Externally actuated seat valves Seat valves Internal thread G 1/4 to G 2 resp. 1/4 NPT to 2 NPT Operating pressure 0.2 to 16 bar Pilot pressure (min. = operating pressure, max. 16 bar) G 1/4 - G 1/2   max. 6 bar higher than operating pressure 1/4 NPT - 1/2 NPT  max. 6 bar higher than operating pressure G 3/4 - G 2   max. 1 bar higher than operating pressure 3/4 NPT - G 2 NPT  max. 1 bar higher than operating pressure Description (standard valve) Type:   pressure actuated seat valve with diaphragm actuator Switching function:  normally closed with pilot pressure Flow direction:  determined Fluid temperature:   ¨C10 !aC up to max. +90 Ambient temperature:   ¨C10 !aC up to max. +60 Differential pressure:   0.2 bar required Mounting position:  as required Pilot fluid:   air max. +60 !aC 2 Viscosity:    up to 80 mm /s Material Body:   Brass (CW617N) C