Festo LFR
138 Products
Find all configurations available for Festo LFR product series Filter regulator. Find the right part filtering by Pneumatic connection, Version, Function, Grade of filtration [μm], Service unit combination, Pressure gauge, Size, Display unit and Condensate drain.
LFR Type Codes
Series | Catalog Number Format | Description |
---|---|---|
LFR | LFR- -D- - | Filter regulator |
LFR | LFR-1/4-DB-7-MINI- | Filter regulator |
LFR | LFR- -D-7-5M-DI- | Filter regulator |
LFR | LFR-1/4-DB-7-MINI | Filter regulator |
LFR | LFR-1/4-DB-7-MINI- | Filter regulator |
001 | Series |
---|---|
LFR | Filter regulator |
002 | Pneumatic connection |
1/8 | Female thread G1/8 |
1/4 | Female thread G1/4 |
3/8 | Female thread G3/8 |
1/2 | Female thread G1/2 |
3/4 | Female thread G3/4 |
003 | Version |
D | D series, metal |
004 | Function |
Directly actuated pressure regulator (MICRO, MINI, MIDI), pilot actuated pressure regulator (only MAXI) | |
DI | Directly actuated pressure regulator with integrated return fl ow function (only MAXI) |
005 | Size |
MINI | Grid dimension 40 mm (without connecting plates) |
MIDI | Grid dimension 55 mm (without connecting plates) |
MAXI | Grid dimension 66 mm (without connecting plates) |
006 | Service unit combination |
---|---|
KB | Filter regulator, branching module, on/off valve manually oper- ated |
KA | Filter regulator, branching module |
KC | On/off valve manually operated, fi lter regulator |
KG | On/off valve manually operated, fi lter regulator, on/off valve electrically operated, 24 V DC, soft-start valve pneumatically operated, branching module with pressure switch |
KF | On/off valve manually operated, fi lter regulator, branching mod- ule with pressure switch |
KE | Filter regulator, branching module, soft-start valve pneumatical- ly operated |
KD | Filter regulator, on/off valve electrically operated, 24 V DC, soft- start valve pneumatically operated |
007 | Condensate drain |
Manually rotating | |
A | Fully automatic |
001 | Series |
---|---|
LFR | Filter regulator |
002 | Pneumatic connection |
1/4 | Female thread G1/4 |
003 | Version |
DB | D series, polymer |
004 | Pressure regulation range |
7 | 0.5 ... 7 bar (0.05 ... 0.7 MPa) |
005 | Size |
---|---|
MINI | Grid dimension 40 mm (without connecting plates) |
006 | Service unit combination |
KB | Filter regulator, branching module, on/off valve manually oper- ated |
KC | On/off valve manually operated, fi lter regulator |
001 | Series |
---|---|
LFR | Filter regulator |
002 | Pneumatic connection |
1/8 | Female thread G1/8 |
1/4 | Female thread G1/4 |
3/8 | Female thread G3/8 |
1/2 | Female thread G1/2 |
3/4 | Female thread G3/4 |
1 | Female thread G1 |
003 | Version |
D | D series, metal |
004 | Pressure regulation range |
7 | 0.5 ... 7 bar (0.05 ... 0.7 MPa) 0.5 ... 12 bar (0.05 ... 1.2 MPa) |
005 | Grade of filtration [μm] |
5M | 5 μm |
006 | Pressure gauge |
---|---|
With pressure gauge | |
O | Without pressure gauge |
007 | Function Directly actuated pressure regulator (MICRO, MINI, MIDI), pilot actuated pressure regulator (only MAXI) |
DI | Directly actuated pressure regulator with integrated return fl ow function (only MAXI) |
008 | Size |
MINI | Grid dimension 40 mm (without connecting plates) |
MIDI | Grid dimension 55 mm (without connecting plates) |
MAXI | Grid dimension 66 mm (without connecting plates) |
009 | Condensate drain |
Manually rotating | |
A | Fully automatic |
010 | Display unit |
Bar/psi/without | |
MPA | MPa |
001 | Series |
---|---|
LFR | Filter regulator |
002 | Pneumatic connection |
1/4 | Female thread G1/4 |
003 | Version |
DB | D series, polymer |
004 | Pressure regulation range |
7 | 0.5 ... 7 bar (0.05 ... 0.7 MPa) |
005 | Grade of filtration [μm] |
40 µm |
5M | 5 µm |
006 | Pressure gauge |
---|---|
With pressure gauge | |
O | Without pressure gauge |
007 | Size |
MINI | Grid dimension 40 mm (without connecting plates) |
008 | Condensate drain |
Manually rotating | |
H | Semi-automatic |
001 | Series |
---|---|
LFR | Filter regulator |
002 | Pneumatic connection |
1/4 | Female thread G1/4 |
003 | Version |
DB | D series, polymer |
004 | Pressure regulation range |
7 | 0.5 ... 7 bar (0.05 ... 0.7 MPa) |
005 | Size |
---|---|
MINI | Grid dimension 40 mm (without connecting plates) |
006 | Service unit combination |
KC | Manually operated on/off valve, fi lter regulator, branching mod- ule and lubricator |
KB | Filter regulator, branching module with pressure switch and lu- bricator |
007 | Display unit |
Bar/psi/without | |
MPA | MPa |