Festo AG & Co. KG

192307
pressure regulator
LR-1/4-D-7-O-I-MINI
With increased return exhaust, working pressure up to 7 bar.

Modern alternatives can be found by entering the first four characters of the type code in the search field.

More detailed information about this product!

Festo Data sheet

CriterionFeature
SizeMini
SeriesD
Actuator lockRotary knob with lock
Assembly positionAny
Design structuredirectly-controlled diaphragm regulator
Controller functionOutput pressure constant
with initial pressure compensation
with secondary exhaust
with return flow
Pressure gaugePrepared for G1/8
Operating pressure1 - 16 bar
Pressure regulation range0,5 - 7 bar
Max. pressure hysteresis0,2 bar
Standard nominal flow rate1600 l/min
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Inert gases
Note on operating and pilot mediumLubricated operation possible (subsequently required for further operation)
Air purity class at outputCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Inert gases
Medium temperature-10 - 60 °C
Ambient temperature-10 - 60 °C
Product weight300 g
Mounting typeFront panel installation
Line installation
with accessories
Pneumatic connection, port 1G1/4
Pneumatic connection, port 2G1/4
Materials noteFree of copper and PTFE
Conforms to RoHS
Material of connecting plateZinc die-casting
Material sealsNBR
Material housingZinc die-casting

© 2022 Festo AG & Co. KG