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LR-3/4-MIDI AIRMIXS Pressure Regulator Unit

The AIRMIXS LR-3/4-MIDI is a heavy-duty, high-flow diaphragm pressure regulator designed to deliver constant downstream operating pressure in industrial pneumatic systems. Featuring a MIDI grid footprint paired with larger 3/4" port connections, it effectively smooths out primary pressure supply fluctuations while minimizing flow resistance. The regulator is equipped with a locking rotary adjustment knob to prevent accidental pressure tampering during automated operations.

Parameter

Specification

Brand  

AIRMIXS  

Model / Part Number  

LR-3/4-MIDI  

Port Size  

3/4" NPT / G-Thread  

Body Size  

MIDI (55 mm Grid Dimension)  

Regulator Type  

Directly Controlled Diaphragm Regulator with Secondary Exhausting  

Pressure Regulation Range  

0.5 bar – 12 bar (7.25 psi – 174 psi)  

Max. Operating Pressure  

16 bar (232 psi)  

Standard Nominal Flow Rate  

3,500 L/min  

Temperature Range  

-10°C to +60°C  

Actuator Lock  

Rotary Knob with Lock Ring  

Compatible Media  

Compressed Air, Neutral Industrial Gases  

450.00 SR 450.00 SR