Leemin Air Breather Filter QUQ2.5
Leemin QUQ2.5 is a dedicated hydraulic tank breather filter, integrating air filtration and oil filling filtration functions.
Dimensions(mm):
D1: 123mm D2: 113mm
D3: 76mm
L: 150mm L1: 239mm
Model Designation: QUQ2.5-X
Air Flow Rate: 1.0/2.0/3.0 m³/min
Oil Screen Precision: 0.5 mm (customizable)
Mounting Interface: 6-M4×8 bolt holes
Model Example: QUQ2.5-10×2.0 means 10 μm filtration precision and 2.0 m³/min air flow rate
Description
Structural & Performance Features:
1. Dual-function Integration: Combines air filtration and oil filling filtration in one unit, balancing tank pressure and blocking dust contamination.
2. High-efficiency Filter Material: Adopts premium glass fiber filter element, ensuring stable filtration performance and supporting cleaning or replacement.
3. Compact & Durable Design: Space-saving structure with reliable sealing, compatible with standard tank interfaces for easy installation.
4. Series Derivatives: QUQ2.5A/B models are thread-mounted versions, suitable for tanks with different opening types.
Order & Replacement:
1. Common Models: QUQ2.5-10×1.0, QUQ2.5-20×2.0, QUQ2.5-40×3.0.
2. Replacement Reference: Directly replaces EF series and other imported breather filters of the same specification.
Installation & Maintenance:
1. Installation: Drill holes on the tank top, fix with flange bolts and ensure tight sealing to avoid air leakage.
2. Maintenance: Regularly check the filter element pressure difference; clean or replace the glass fiber filter element as needed. The oil screen can be disassembled and cleaned for continuous use.
23390-OL041
23303-64010
90915-YZZE1
90915-YZZD4
15600-41010
90915-30002
MZ690115
A0001802609
A2711800109
A6111800009
A6421800009
A6511800109
030115561AB
06D 115 562
1J0201511A
06J 115 403Q
03L 115 562
11428092620
6511800009
26320-27400
06E115562A
11428575211
11427508969
06D115466
LR011279
31372212
263202F000
04152YZZA1
1332241303
6420906452
1J0201511A
WJ1500040
30636704
263202F000
04152YZZA1
1F0129620
058133843
1J0 129 620 A
8K0133843E
1K0 129 620D
1780125020
1780128030
1780131090
96314494
281133E500
281133S100
165464BA1A
7711228912
6431913216
30630754
27891BM401KE
1K1819635B
6447AZ
6808607
80292SDCA01
P559000
P551423
P552096
P953329
P553191
P165569
P551779
P777868
P553200
P645114
P550425
P608766
LF667
FF185
LF3000
LF9009
LF9080
WF2075
FS20071
LF14000NN
WK842/2
EF1802
H12110/2
SF1307
WK1040
C1515
FC1203
A6020M
1R-0716
1R-1808
1R-0749
1R-0750
1R-0739
1R-0755
51-7951
1. What’s Minimum Order Quantity?
Each item has a minimum order quantity, which would be stated in our quote sheet.2. What’s kind of your packaging?
Neutral Carton packaging or accordimng treplacement o customer’s requirements.3. Could I get some samples? How could I pay the sample payment?
We are honored to offer you samples. We accept the sample payment via Western Union or T/T.4. How long is your Delivery Lead Time?
If there is stock, we can arrange goods at once after we get the payment. If need to be produced, 5-7 working days after receiving payment.