Manufacturer Series: MS6-LFR
Connection Type: G3/8
Drain Type: Automatic
Filter Size: 40µm
Pressure Gauge Connection: G 3/8
Pressure Gauge Connection Thread Size: 3/8 inch
Connection Thread Size: 3/8 inch
Maximum Operating Pressure: 10 bar (UL), 12 bar
Maximum Operating Ambient Temperature: +60°C
Minimum Process Operating Temperature: +5 °C, +5 (UL) °C
Minimum Operating Pressure: 2 bar
Minimum Operating Ambient Temperature: +5°C

Filter regulators from the MS-LFR series. A combined pressure regulator and filter from Festo. The pneumatic filter regulators MS4 and MS6 remove contaminants from compressed air down to a particle size of 5 μm or 40 μm (depending on the filter cartridge). Available in pressure ranges from 0.3 bar to 7 bar and 0.5 bar to 12 bar, the MS series filter regulators have a high flow rate and integrated return for draining air from connection 2 to port 1. Available with G1/8 or G1/4 connections. Features and benefits: Constant output pressure with return, choice between fully automatic and manual drainage, plastic or fully integrated metal protective cover. Can be equipped with an analog pressure gauge or a sensor with an LCD display. The rotary knob with a detent can be locked to prevent adjustment changes.