Catalog
Air filters, oil filters, oil separators, service kits and line filter elements for screw and piston compressors - listed with the specifications buyers check before ordering.
The SA-362630AL Single-Pass Air Filter, manufactured by Ningbo Keli-parts Manufacture Co., Ltd., is engineered to deliver high-performance air filtration for a diverse range of industrial and mobile equipment. Designed with a robust single-pass structure and sealed using advanced polyurethane (PU) adhesive, it ensures precise compatibility and reliable sealing in demanding air intake systems....
Jiangxi Keli Air Compressor Air Filter C630 serves as a core filter component. It gets specially designed for industrial-grade air compressor systems. The goal is to provide efficient and stable purification for compressing air. This product acts as a key part of the air compressor intake system. It uses high-quality filter materials and precision structural design....
If you service Atmos, Remeza or Walter Kompressortechnik air compressors, you’ve probably run into this problem more than once: replacement oil filters for these specific brands are hard to source locally, OEM parts cost a fortune and take weeks to arrive, and generic alternatives almost never fit right. A poorly fitting Oil Filter leaks, lets metal shavings circulate through your compressor, and can take an entire unit offline for days....
If you’ve ever changed your compressor oil only to see it turn dark and sludgy a few weeks later, or noticed strange bearing noise that keeps getting worse, odds are the cheap Oil Filter you bought is to blame. Most budget oil filters use low-grade filter media that tears under pressure, letting metal shavings and sludge circulate straight through to your compressor’s rotors and bearings....
Anyone running large industrial air compressors knows the gut punch of a sudden separator failure. It doesn’t just burn through gallons of expensive compressor oil overnight—it shuts down entire production lines, delays customer shipments, and leaves your maintenance team scrambling to source a usable replacement....
If you’ve ever spent hours fighting to align a mismatched flange on an Air Oil Separator, only to end up with a slow oil leak that drips onto your factory floor for weeks, you know how frustrating poorly designed replacement parts can be....
Nothing derails a production schedule faster than a failed Air Oil Separator. One minute your line is running smoothly, the next you’re dealing with oil-soaked pneumatic tools, ruined paint jobs. Most budget separators cut corners with cheap plastic components and thin filter media that break down in just a few weeks, letting oil blow through your air lines and costing you thousands in wasted oil and scrapped inventory....
If you’ve ever pulled your hair out over skyrocketing compressor oil bills, or had oil mist ruin a batch of painted parts, clog your pneumatic tools, or contaminate food production lines, you know exactly how critical a good Air Oil Separator is. Most cheap aftermarket separators use thin, low-grade filter media that breaks down after just a few weeks, letting oil blow straight through into your air lines....
Every compressor mechanic has made this costly mistake at least once: you grab an Oil Filter that “looks the same” off the shelf, spin it on, and walk away—only to come back the next day to a puddle of oil under the machine, or worse, a seized compressor bearing. Generic oil filters almost never match OEM specifications: their gaskets leak, their filter media tears, and their weak internal structures collapse under pressure....
If you’ve ever changed your compressor oil only to have it turn black and sludgy two weeks later, or dealt with mysterious overheating and bearing noise, you already know how critical a good Oil Filter is. Most cheap aftermarket oil filters use thin, rust-prone steel shells that flake contaminants into your oil, and low-grade filter media that lets metal shavings pass straight through to your compressor’s most expensive parts....
Every air compressor parts dealer knows this frustrating cycle: you have a filter model that sells just well enough to need stock. Order smaller quantities, and you pay exorbitant shipping rates or run out mid-sale. Worst of all, the cheap generic filters you buy to save money often leak air, leading to angry customers and costly returns....
If you’ve ever bought a cheap Air Filter with low quality and low precision, you know how expensive that mistake can be. Most budget filters use flimsy recycled plastic end caps that warp, crack or shrink after just a few weeks of use.This thin metal components rust quickly in humid environments. When the seal breaks, unfiltered dust and grit flood straight into your compressor’s rotors and bearings—often leading to days of costly downtime....
From the knowledge base
Field-tested answers from the parts trade: pressure, oil carry-over, and part-number matching.
Mixed models, staggered service dates, costly air shipments. Build a fleet file and quarterly reorder waves. Keli-Parts supports MOQ 1 and mixed shipments.
Breakdowns cost more than parts: lost output, expedited freight, idle staff. Plan 2000-hour kits ahead. Keli-Parts quotes and stocks to your maintenance cycle.
A 2000-hour service kit should cover the air filter, oil filter, separator and oil volume for your model. Keli-Parts configures kits and checks fitment first.
