Festo LR-1/8-F Pressure Regulator

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Part Numbers

Highlights...

Rotary knob with detent actuator lock
Optional mounting position
Diaphragm regulator design
With through compressed air supply design
Output pressure constant controller function
Via primary pressure compensation controller function
With secondary venting controller function
991540 symbol
Prepared for G1/8 pressure gauge (ANALOG) or pressure display (DIGITAL)
0.2BAR max. pressure hysteresis
420L2 standard nominal flow rate
Compressed air to ISO 8573-1:2010 [7:-:-] operating medium
Lubricated operation possible (in which case lubricated operation will always be required) note on operating and pilot medium
1 - Low corrosion stress corrosion resistance class cRC
VDMA24364-B1/B2-L lABS (PWIS) conformity
-10GC media temperature
80GC media temperature
120G product weight
Front panel mounting type of mounting
With accessories type of mounting
NBR material seals
Copper alloy material housing
1BAR to 20BAR inlet pressure 1
0.5BAR to 12BAR pressure regulation range
-10GC ambient temperature to 80GC ambient temperature
-10GC to 80GC storage temperature
Pneumatic connection g1/8 , port 1
Pneumatic connection g1/8 , port 2