42013-105 Reliable Air Oil Separator 42013-105 Direct Replacement Aftermarket Parts
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42013-105
Basic Info.
Type | Air Oil Separator | Material | Imported fiberglass |
Warranty | 6 Month | Machinery Test Report | Provided |
Video Outgoing-Inspection | Provided | Place of Origin | Henan, China |
Brand Name | ALIPASTOR | Application | for air compressor |
Product Name | Air Oil Separator | Part Number | 42013-105 |
Keyword | Air Oil Separator | Weight | Standard |
Filtration | 10micron | Color | Customize |
Filtration Grade | 99% | Warranty | 3 Months |
Production Capacity | 1000 PCS/Week |
Product Parameters
Model Number | 42013-105 |
Type | Air Oil Separator element |
Dimension | Standard |
Working Temperature | According to customer's request |
Work Pressure Different | Customized |
Material | Imported fiberglass |
Filter Precision | 10~20μm |
Life span | 2000h |
MOQ | 1 pieces |
Lead Time | Around 5-7 days after order confirmed |
Package | PP bag inside, Inner carton, Export carton outside, or Wooden box as your requirement |
Shipping Method | By sea, by air, by express |
42013-105 Oil-Air Separation Element – Technical Reference Guide
Since specific technical datasheets for part number 42013-105 are proprietary to specific OEMs, this guide provides the universal technical specifications and verification criteria for this class of component. Use this as a checklist to verify compatibility when sourcing replacements.
1. Core Function & Operating Principle
This element is the "lung" of a rotary screw air compressor. It performs fine separation after the initial centrifugal separation in the sump.
Mechanism: Compressed air mixed with fine oil mist passes through a multi-layer borosilicate glass fiber (borosilicate microfiber) media.
Process: Microscopic oil droplets (<1 µm) collide with the fibers, coalesce into larger droplets, and fall back into the sump via gravity.
Result: Delivery of clean compressed air with minimal oil carryover.
2. Key Technical Specifications (Generic)
When verifying a replacement for 42013-105, ensure the following parameters match:
Parameter | Typical Specification for this Class | Notes |
|---|---|---|
Filtration Media | Borosilicate Glass Fiber | High-temperature resistant, hydrophilic. |
Residual Oil Content | ≤ 3 mg/m³ (3 PPM) | Premium elements can achieve < 1 PPM. |
Initial Differential Pressure | ≤ 0.02 MPa (0.2 bar) | Lower dP means lower energy consumption. |
Max. Operating Pressure | 1.0 – 1.5 MPa (10 – 15 bar) | Must match compressor working pressure. |
Max. Operating Temp. | 120°C | Critical for preventing media degradation. |
Collapse Pressure | ≥ 0.4 MPa (4 bar) | Structural strength to prevent media blowout. |
Design Life | 4000 – 8000 Hours | Dependent on ambient air quality and temperature. |
3. Physical Verification Checklist
To ensure a replacement fits your separator housing, measure the old element and confirm these dimensions:
Overall Diameter (OD): Measure the outer diameter of the element body.
Overall Height (H): Measure the total length of the element.
Center Tube (ID): Measure the inner diameter of the center bore (where the tie rod passes through).
Thread Spec: Check if the center tube is threaded (e.g., 1.5", 2", or 3" BSP/NPT) or smooth.
Flange Type: Identify if it uses a top/bottom metal flange or rubber gaskets for sealing.
4. Critical Installation & Safety Notes
Improper installation can lead to fire hazards or premature failure.
Static Electricity Grounding: The element must be electrically conductive. Ensure the metal end caps make firm contact with the filter housing to dissipate static charge (prevents fires).
Return Line Check: Ensure the oil return line (scavenge line) is clear and the check valve is functioning. A blocked return line causes high differential pressure.
Gasket Inspection: Always replace the housing gaskets/O-rings to prevent air leaks.
5. Replacement Indicators
Do not wait for a breakdown. Replace the element when:
Differential Pressure Alarm: The pressure drop across the element reaches 0.08 – 0.15 MPa (0.8 – 1.5 bar).
Excessive Oil Carryover: Visible oil in the compressed air line or rapid oil level drop in the sump.
Service Hours: Exceeding 4000 – 6000 hours (whichever comes first).
Q2. Is customized filter or OEM available?
A: Yes,just offer your required sepcifications and drawings.
Q3. Can you produce according to the samples?
A: Yes,we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q4.What's the terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balancing.
Q5.What's your terms of delivery?
A: (1)FOB (2)CFR (3)CIF.
Q6. How about your delivery time?
A: Generally, under MOQ quantity take 5-7 working days after receiving your advance payment. The specific delivery time depends on models and the quantity of your order.
Q7. What's your sample policy?
A: We can supply the sample if we have stock, but the customers have to pay the sample cost and the courier cost at first, and we will refund sample cost in your next order.
