Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Air Preparation Unit, Air Treatment Unit, Air Filter manufacturer / supplier in China, offering Air Filter Regulator Lubricator, Ou-Mini Series Valve Machine Air Filter Regulator Appropriated for Compressed Air, 1.6MPa Frl Units Ou-MIDI G1/2 with Zinc Body Pneumatic Air Source Treatment Unit and so on.

Diamond Member Since 2019
Audited Supplier

Air Filter Regulator Lubricator

Min. Order / Reference FOB Price
1 Piece US $3/ Piece
Port: Ningbo, China
Production Capacity: 1000000 Set/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Clapboard: with Clapboard
Filter Number: 32
Medium Material: Nylon Mesh
Efficiency: F9
Filtration Grade: Medium Filter
Type: Folded Filter

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Basic Info.

Transport Package
Carton Pallets
HS Code
Air Filter Regulator Lubricator
Air Filter Regulator Lubricator
Air Filter Regulator Lubricator
Air Filter Regulator Lubricator
O series Air Filter Regulator Lubricator FRL

O series FRL is same style as Festo, it can get better effect after polishing treatment, so the texture of F.R.L body servicing with zinc alloy is more delicate.This advantage depends on the density of zinc is higher than Aluminum, so is the flow ability.The Max Adjustable Pressure of this series can reach 1.6bar.It is more ideal for high pressure system.  
(1) Filtering Grade: 5μm
(2) Proof Pressure: 1.6Mpa
(3) Pressure Range: 0.05-1.2MPa
(4) Temperature Range: 5-60°C
(5) Port Size: Mini-1/8", 1/4", 3/8"; Midi-1/4", 3/8", 1/2", 3/4"
(6) Min. Standard Normal Flow Rate: Miini: 3L/min; Midi: 6L/min
(7) Material Information: Housing: Zinc die-casting;
                                     Filter bowl and oil bowl: PC;
                                     Metal Protective Hood: Aluminum alloy;
                                     Adjusting knob: POM
                                     Sealing: NBR
Quick Details
Place of Origin: Zhejiang, China (Mainland)
Model Number: OFR
working medium: air
bowl guard: available
port size: 1/4",3/8",1/2"
color: green, orange, yellow etc
Packaging & Delivery

Packaging Details:
Export standard packing(VPC BOX+VPC CARTON+PALLET) Neutral packing also avaiable
Delivery Detail:7~10Days

Air source treatment 
good quality cheap price 
beautiful shape 
100% testing 
Festo Type Air source treatment
good quality cheap price
beautiful shape
100% testing
The OU consisted of OFR and OL,each unit can be ordered separately.
The OF with water separator cleans the compressed air of fluid oil,condensation and dirt particles.For special application,the standard 40μm filter element may easily be replaced by a 5μm filter element.
The OR maintain imputting constant operating pressure despite fluctuation in line pressure and the amount of air consumed.
The proportional lubricator adds a regulated quantity of oil to the filtered air.The oil-mist content proportional to the flow and oil can be added during operation.The oil drip rate is controlled by the adjustable bolt.Normally,1to 12 drops /1000L of the air is sufficient.   
FRL- Air Treatment Unit -OU (filter+regulator+lubricator)


MediumCompressed air
Features of structureSintered filter with waterseparator;MINI/MIDI:Diaphragm type regulator;MAXI:Piston regulator;Directconstant-density lubricator
Mounting typePipe mounting or foot mounting
Assembly positionVertical ±5°
Standard nominal flow rateOFR-...(-A)7001000120020002600260070008000

Primary pressureManual condensate drain1~16bar
Automatic condensate drain1.5~12bar
Working pressure0.5~12bar / 0.5~7bar
Min. Standard nominal flow rate3 l/min6 l/min10 l/min
Grade of filtration40μm / 5μm
Capacity of condensate fluid22ml43ml80ml
Temperature range0~60°C
Materials informationHousing:Zinc die-casting;Filter bowl and oil bowl:PC;Metal bowl guard:Aluminium
OR series Air Filter Regulator
Air Filter Regulator Lubricator
Air Filter Regulator Lubricator
Air Filter Regulator Lubricator
Air Filter Regulator Lubricator

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