Product Model
lfr-1/4-db-7-mini-kb
Selling Points
- 1Regulates compressed air pressure with a range of 0.5 to 7 bar and 0.05 to 0.7 MPa.
- 2Compact and durable construction with a mini size of 88 mm width, ensuring reliable operation.
- 340 µm filtration grade for clean compressed air, meeting ISO 8573-1:2010 standards.
- 4Easy-to-use manual actuation with a rotary knob and detent for precise control.
- 5Supports vertical +/- 5° mounting and various installation methods including line installation, through-hole, and mounting bracket.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Mini | Width | 88mm |
Exhaust air function | Without flow control option | Series | DB |
Actuation type | Manual | Actuator lock | Padlock (optional) Rotary knob with detent |
Mounting position | Vertical +/- 5° | Grade of filtration | 40μm |
Condensate drain | Manually rotating | Structural design | Shut off valve filter regulator distributor module |
Max. condensate volume | 13ml | Controller function | Outlet pressure constant With secondary exhausting With return flow function Without primary pressure compensation |
Symbol | 00995345 | Pressure gauge | with pressure gauge |
Operating pressure | 21psi 145psi | Pressure regulation range MPa | 0.05MPa 0.7MPa |
Pressure regulation range | 0.5bar 7bar | Pressure regulation range psi | 7.25psi 101.5psi |
Max. pressure hysteresis | 0.5bar | Max. standard flow rate | 2500l/min |
Standard nominal flow rate | 1900l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [7:9:4] |
Information on operating and pilot media | Operation with oil lubrication not possible | Corrosion resistance class (CRC) | 1 - Low corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Storage temperature | -5°C 50°C |
Air quality class at the output | Compressed air as per ISO 8573-1:2010 [7:8:4] | Temperature of medium | -5°C 50°C |
Ambient temperature | -5°C 50°C | Product weight | 270g |
Type of mounting | Optionally: Line installation With through-hole With mounting bracket | Pressure gauge connection | G1/8 |
Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | G? |
Pneumatic connection 3 | G1/4 | Note on materials | RoHS-compliant |
Seals material | NBR | Seal material, shut off valve | FPM |
Rotary knob material | POM | Compressed air filter material | PE |
Housing material | PA-reinforced | Piston slide material | POM |
Material of bowl | PC | Manufacturer ID | 8002798 |
Specifications may be subject to change without notice