Miniature precision vacuum regulator with diaphragm and high outlet pressure constancy, small dimensions, low weight.
20-turn hysteresis-free adjustment range allows sensitive pressure setting.
Media: compressed air or non-corrosive gases
Supply pressure: max. -1000 mbar
Accuracy:
at supply pressure variation of 170 mbar = < 4 mbar pressure deviation
at supply pressure removal/reapplication = < 7 mbar pressure deviation
setting accuracy = < 2.5 mbar
Air consumption: 0.3 l/min at -1000 mbar supply pressure
Adjustment: by plastic knob, adjusting screw or preset
Gauge port: not available
Mounting position: any
Temperature range: 4 °C to 66 °C / 39 °F to 151 °F
Body: polysulfone
Inner valve: stainless steel and acetal
Elastomer: NBR/Buna-N