Festo LFR Filter Regulator, 40μm, G 1/2, Automatic

Produce high-purity compressed air with the Festo filter regulator. This combined filter and pressure gauge is protected by a durable metal body that can withstand harsh industrial environments. It provides efficient particle separation at high flow rates. The regulator maintains consistently stable pressure thanks to its low hysteresis. The filter has an automatic condensate drain and needs no manual intervention to remove contaminants from the unit. Designed to be compact and user-friendly, the modular component is simple to install and compatible with all other Festo D Series air preparation components.

• LFR (lubricator, filter, regulator) range
• Maximum operating pressure of 12 bar
• Filtration size of 40 μm
• Pneumatic connection of G 1/2
• Lockable rotary knob
• Vertical +/- 5° assembly position
• Maximum condensate volume of 43 cm³
• Pressure regulation range of 0.5 bar to 7 bar
• Standard nominal flow rate of 3900 L/m

• Festo D Series components are freely compatible with each other and easily fitted via the tie-rod connection system
• Available with manual, semi-automatic or fully automatic condensate drains
• Micro, mini, midi and maxi sizes available
• D Series filter regulators feature two pressure gauge connections for different installation options
• Components with lightweight polymer housings also available

The Festo series D is a 1/2 port connection filter regulator with metal bowl guard and pressure gauge. It has 40 μm degree of filtration with automatic condensate drain. It has rotary knob with lock.

MIDI(55mm) pneumatic connector
Assembly position - vertical +/- 5°
Maximum outlet pressure - 7bar