Product Model
lfr-1/4-d-o-mini-npt

Selling Points
- 1The LFR-1/4-D-O-MINI-NPT filter regulator delivers a standard nominal flow rate of 1,400 liters per minute, making it suitable for demanding industrial applications.
- 2With a grade of filtration of 40 µm, this filter regulator ensures good particle separation and high-quality compressed air, reducing the risk of contamination and downtime.
- 3The unit features a manual, non-detenting condensate drain, allowing for easy and secure operation. It also includes a metal bowl guard for added protection.
- 4The LFR-1/4-D-O-MINI-NPT offers two pressure regulation ranges: 0.5 to 7 bar and 0.5 to 12 bar, providing flexibility in various operating conditions.
- 5Designed for space-saving installation, this filter regulator integrates both the filter and regulator in a single unit, making it ideal for compact systems and limited spaces.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Mini | Series | D |
Grade of filtration | 40μm | Condensate drain | Manual, non-detenting |
Max. condensate volume | 22ml | Bowl guard | Metal bowl guard |
Symbol | 00991586 | Operating pressure | 1bar 16bar |
Max. pressure hysteresis | 0.2bar | Standard nominal flow rate | 1400l/min |
Operating medium | Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas | 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 gas |
Temperature of medium | -10°C 60°C | Ambient temperature | -10°C 60°C |
Product weight | 410g | Type of mounting | Optionally: Line installation With mounting bracket |
Pneumatic connection 1 | 1/4 NPT | Pneumatic connection 2 | 1/4 NPT |
Note on materials | RoHS-compliant | Housing material | Die-cast zinc |
Material of bowl | PC | Manufacturer ID | 173766 |
Specifications may be subject to change without notice