Festo
LFR-1/4-DB-7-MINI539685
539685
Filter regulator with manual rotary condensate drain + press. ga. (outer scale in bar / inner scale in psi) + integrated return flow function with secondary venting + rotary knob with detent (act. lock) - Mini size - 40μm (40micron) filtration grade - Festo (D series) - Part number #539685 - +0.5...+7bar press. regulation range - 2 x G1/4" threaded ports (pneumatic connections 1; 2) + G1/8" threaded port (press. ga. connection) - Rated for ≥1200L/min (LPM) (nominal) - 40mm / 1.57" grid size - Vertical +/-5° mounting - PC bowl / NBR seals - equivalent to part # LFR14DB7MINI
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
LFR-1/4-DB-7-MINI
Net Price
$96.69
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
LFR-1/4-DB-7-MINIFesto - Compressed air treatment - Filter regulators - Polymer - D seriesFesto - D series - LFR
Description
Filter regulator with manual rotary condensate drain + press. ga. (outer scale in bar / inner scale in psi) + integrated return flow function with secondary venting + rotary knob with detent (act. lock) - Mini size - 40μm (40micron) filtration grade - Festo (D series) - Part number #539685 - +0.5...+7bar press. regulation range - 2 x G1/4" threaded ports (pneumatic connections 1; 2) + G1/8" threaded port (press. ga. connection) - Rated for ≥1200L/min (LPM) (nominal) - 40mm / 1.57" grid size - Vertical +/-5° mounting - PC bowl / NBR seals - equivalent to part # LFR14DB7MINI
Specifications
Primary brand
Festo
Main function
Filter regulator
Product series / family name
Compressed air treatment - Filter regulators - Polymer
Sub-range name
D series
Functions
Filter regulator
Design
manual rotary condensate drain
40μm (40micron) filtration grade
press. ga. (outer scale in bar / inner scale in psi)
integrated return flow function with secondary venting
rotary knob with detent (act. lock)
Mini size
Filter regulator with pressure gauge
Compressed air (-5°C...+50°C) in accordance with ISO 8573-1/2010 [-;9;-] or Inert gas as input medium
Compressed air as per ISO 8573-1/2010 [7;8;4] air quality class or Inert gas as output
40μm (40micron) filtration grade
press. ga. (outer scale in bar / inner scale in psi)
integrated return flow function with secondary venting
rotary knob with detent (act. lock)
Mini size
Filter regulator with pressure gauge
Compressed air (-5°C...+50°C) in accordance with ISO 8573-1/2010 [-;9;-] or Inert gas as input medium
Compressed air as per ISO 8573-1/2010 [7;8;4] air quality class or Inert gas as output
Flow
≥1200L/min (LPM) (nominal)
Pressure
+0.5...+7bar press. regulation range
+1.5...+10bar operating pressure
+1.5...+10bar operating pressure
Connection type
2 x G1/4" threaded ports (pneumatic connections 1; 2)
G1/8" threaded port (press. ga. connection)
G1/8" threaded port (press. ga. connection)
Mounting mode
Vertical +/-5°
in-line installation
through-hole
via mounting bracket
in-line installation
through-hole
via mounting bracket
Measurement accuracy
0.5bar max. pressure hysteresis
Dimensions
40mm / 1.57" grid size
Material
PC bowl
NBR seals
PA reinforced housing
PE filter element
POM rotary knob
NBR seals
PA reinforced housing
PE filter element
POM rotary knob
Ambient air temperature for operation
-5°C...+50 °C
Ambient air temperature for storage
-10°C...+60 °C
Chemical resistance
Corrosion resistance class CRC 1 (Low corrosion stress)
Order code / Manufacturer SKU
539685
Manufacturer product status
Commercialized
Equivalent to
LFR14DB7MINI
Compliant with standard(s)
ISO 8573-1
RoHS
RoHS
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Festo - Compressed air filter LF D-series FAST - Catalogue.pdf | 02 Apr 2020 | English (US) |
| Festo - Compressed air filter regulator valve LFR-D - Catalogue.pdf | 02 Apr 2020 | English (US) |