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Festo
159632
Filter regulator LFR-3/4-D-MAXI
The Festo 159632 is a Maxi-size Series D filter regulator featuring a structural design with an integrated pressure gauge, a rotary knob actuator lock with detent, and a manual rotating condensate drain with an 80 cm³ maximum condensate volume. This component operates within a pressure range of 1 bar to 16 bar, provides a pressure regulation range of 0.5 bar to 12 bar with a maximum pressure hysteresis of 0.4 bar, and delivers a normal nominal flow rate of 9700 l/min for compressed air or inert gases at a 40 µm filtration grade. Designed for vertical mounting within ±5°, the unit incorporates a metal bowl guard, achieves CRC 2 moderate corrosion resistance, and maintains an output air quality class of ISO 8573-1:2010 [7:8:4] while permitting oil-lubricated operation. 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
- 159632
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 159632.
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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
- Manual, rotating
- Structural design
- Filter regulator with pressure gauge
- Max. condensate volume
- 80 cm³
- Bowl guard
- Metal bowl guard
- Pressure gauge
- with pressure gauge
- Operating pressure
- 0.1 MPa...1.6 MPa | 1 bar...16 bar
- Pressure regulation range
- 0.5 bar...12 bar
- Max. pressure hysteresis
- 0.4 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 9700 l/min
- Operating medium
- Compressed air as per ISO 8573-1:2010 [-:9:-] | Inert gases
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Storage temperature
- -10 °C...60 °C
- Air quality class at the output
- Compressed air as per ISO 8573-1:2010 [7:8:4] | Inert gases
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Product weight
- 1370 g
- Type of mounting
- With accessories
- Pneumatic connection 1
- G3/4
- Pneumatic connection 2
- G3/4
- Note on materials
- RoHS compliant
- Housing material
- Die-cast zinc
- Material of bowl
- PC
Engineering context
Identification and RFQ Guidance
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 159632. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.