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Products/Festo/192459
Festo 192459 Service unit LFR-1/2-D-DI-MAXI-KF-A
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Festo

192459

Service unit LFR-1/2-D-DI-MAXI-KF-A

The Festo part number 192459 is a Series D Maxi industrial component featuring a structural design that integrates a branching module, pressure switch, on/off valve, and a filter regulator with a pressure gauge. It operates within a pressure range of 0.2 MPa to 1.2 MPa (2 bar to 12 bar / 29 psi to 174 psi) using compressed air as per ISO 8573-1:2010 [-:-:-] or inert gases, and utilizes a fully automatic condensate drain with a 43 cm³ max condensate volume inside a metal bowl guard. This unit includes an actuator lock via a rotary knob with detent, supports a 40 µm grade of filtration, and functions within a medium and ambient temperature range of -10 °C to 60 °C when mounted vertically within ±5°. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
192459
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 192459.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
Maxi
Series
D
Actuator lock
Rotary knob with detent
Mounting position
Vertical ±5°
Grade of ltration
40 µm
Condensate drain
Fully automatic
Structural design
Branching module | Pressure switch | On/off valve | Filter regulator with pressure gauge
Max. condensate volume
43 cm³
Bowl guard
Metal bowl guard
Pressure gauge
with pressure gauge
Operating pressure
0.2 MPa...1.2 MPa | 2 bar...12 bar | 29 psi...174 psi
Pressure regulation range MPa
0.05 MPa...1.2 MPa
Pressure regulation range
0.5 bar...12 bar
Pressure regulation range psi
7.25 psi...174 psi
Operating medium
Compressed air as per ISO 8573-1:2010 [-:-:-] | Inert gases
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [6:8:4] | Inert gases
Temperature of medium
-10 °C...60 °C
Ambient temperature
-10 °C...60 °C
Product weight
3500 g
Type of mounting
Alternatively: | In-line installation | With accessories
Pneumatic connection 1
G1/2
Pneumatic connection 2
G1/2
Housing material
Die-cast zinc

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 192459. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.