
Air Preparation Units Festo LFR-1/2-D-MIDI-E 1/2" Blue and silver Aluminum alloy filter
Filter regulators LFR/LFRS, D series, metal design
1.Space-saving design with filter and regulator in a single unit.
2.Good particle separation and high flow rate.
3.Good regulating characteristics with minimal hysteresis.
4.Two pressure regulation ranges:0.5 … 7 bar and 0.5 … 12 bar.
5.Two pressure gauge connections for flexible installation.
General technical data
Size | Mini | Midi | Maxi |
Pneumatic connection | G1/8,G1/4,G3/8 | G1/4,G3/8,G1/2,G3/4 | G1/2,G3/4,G1 |
Design | Filter regulator with/without pressure gauge | ||
Type of mounting | Via accessories | ||
In-line installation | |||
Assembly position | Vertical ±5° | ||
Grade of filtration[μm] | 5 | ||
40 | |||
Air purity class at the output | Compressed air according to ISO 8573-1:2010 [6:8:4] (grade of filtration 5 μm) | ||
Compressed air according to ISO 8573-1:2010 [7:8:4] (grade of filtration 40 μm) | |||
Inert gases | |||
Bowl guard | Metal bowl guard | ||
Condensate drain | Manual rotary | ||
Fully automatic | |||
Regulator lock | Rotary knob with detent | ||
Rotary knob with integrated lock | |||
Pressure regulation range [bar] | 0.5 … 7 | ||
0.5 … 12 | |||
Max. hysteresis [bar] | 0.2 | 0.4 | |
Pressure indication | Via pressure gauge | ||
G1/8 prepared | G1/4 prepared | G1/4 prepared | |
Max. condensate volume [cm3] | 22 | 43 | 80 |
Weight
Size | Micro | Mini | Midi | Maxi | ||
Connecting thread | Connecting plate | Connection G1/2 G3/4 | Connection G1 | |||
With pressure gauge | ||||||
LFR-… | 104 | 124 | 460 | 920 | 1,370 | 1,470 |
LFR-…-DI | - | - | - | - | 1670 | 1670 |
LFRS-.. | - | - | 560 | 1160 | 1470 | 1570 |
LFRS-...-DI | - | - | - | - | 1950 | 1950 |
Without pressure gauge | ||||||
LFR-… | 94 | 114- | 410 | 830 | 1300 | 1400 |
LFR-…-DI | - | - | - | - | 1600 | 1600 |
LFRS-.. | - | - | 510 | 1070 | 1400 | 1500 |
LFRS-...-DI | - | - | - | - | 1880 | 1880 |
Size
Type | B1 | B2 | B3 | B4 | B6 | D1 | D2 | D3 | D4 | D5 | D6 | D9 |
Midi | ||||||||||||
LFR/LFRS-1/4-D-MIDI (A) | ~85 | 27.5 | ~94.5 | ~70 | 55 | G1/4 | 50 | M52*1.5 | M5 | 49 | 5.6 | 52 |
LFR/LFRS-3/8-D-MIDI (A) | G3/8 | |||||||||||
LFR/LFRS-1/2-D-MIDI (A) | G1/2 | |||||||||||
LFR/LFRS-3/4-D-MIDI (A) | G3/4 |
Size | Micro | Mini/Midi/Maxi | ||
With pressure gauge | Without pressure gauge | |||
1.Housing | Wrought aluminium alloy | Die-cast zinc | ||
2.Connecting plates | Wrought aluminium alloy | Die-cast zinc/aluminium | ||
3.Regulating knob | POM | PA | ||
4.Knurled nut | - | Aluminium | ||
5.Bowl | PC | PC | ||
6.Metal bowl guard | - | Aluminium | ||
-Seals | NBR | NBR | ||
Note on materials | RoHS-compliant | |||
- | - | Free of copper and PTFE (LFR only) |
Products shopping guide
For example: you want to purchase a batch of cylinders but you
don't know which type you are really want, so you can tell me all
your requirement and I'll recommend to you.
Delivery
1. If the products we have in store, we will send it out ASAP after
payment.
2. If the products which were customized, we will complete the
production within a specified period of time, and send it out the
first time, we can promise it.
3. We have a variety of ways to deliver goods, usually DHL, Fedex,
TNL will be normal ways, If you require use of a courier, we can do
it.
4. Also we can send by your delivery acount if you want.
FLY AUTOMATION
FLY Automation Co.,Ltd was founded in 2010.
We have many years experience in producing pneumatic components .
Pneumatic components includes pneumatic fittings, pulse valves,
water valves, induction coil, solenoid valves, manual valves, air
control valves, angle seat valve, air preparation units, cylinders,
air gun, PU/PE pneumatic & hydraulic tubes and
pneumatic accessories.
Our factory is in the national tourist resort---Fenghua District,
Ningbo, China, adjoins the world-class deep water
harbor------Beilun port, 2 hours driving to Shanghai, only 15kms
away from Ningbo Lishe International Airport, whereby it enjoys
great traffic convenience.
Our products quality is strictly controlled according to ISO
quality standard. The perfect producing and testing equipments,
advanced quality management system, professional manufacture and
sales team guaranteed our forceful before-sale and after-sale
service.
We keep the policy “Favorable price, on-time delivery, steady
quality, ceaseless development heart-to-heart service and Win-win
mode”.
We warmly welcome new and old customers in domestic and
overseas market cooperate with us!