1. Purifiers

Purifiers

Catalog Overview

Purifiers

Marine purifiers use centrifugal separation to remove water and solid contaminants from fuel or lubricating oil. The rotating bowl separates materials of different densities. This treatment helps maintain the condition of oil supplied to engines and other machinery.

Purifier servicing needs the right maintenance parts ready when the unit is opened. ATOZ checks availability across the planned service requirement and any additional renewal items, helping buyers coordinate an order that supports reassembly and return to operation within the maintenance window.

OEM Equipment
Alternative Spare Parts
Technical Identification
Worldwide Delivery
Marine air compressor
What We Can Supply
  • Complete marine purifier and separator units
  • Separator bowls, bowl hoods and locking components
  • Disc stacks, distributors, top discs and gravity discs
  • Paring discs, inlet and outlet components
  • Spindles, bearings, gears, clutches and drive components
  • Feed pumps, discharge pumps and preheater components
  • Water seals, O-rings, gaskets and overhaul kits
  • Solenoid valves, sensors, alarms and control components
Supported Manufacturers

Purifiers Manufacturers

Browse the manufacturers supported by ATOZ GROUP for Purifiers equipment and spare-part enquiries.
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Related Categories

1,500+
Completed Marine Projects
40+
Countries Supported
Worldwide
Port & Vessel Delivery
OEM & Alternative
Spare Part Solutions
Frequently Asked Questions

Purifiers Supply & Support

What is a marine purifier used for?
A marine purifier uses centrifugal force to remove water and solid contaminants from fuel oil or lubricating oil. Clean oil supports reliable engine and machinery operation and helps reduce component wear.
What is the difference between a purifier and a clarifier?
A purifier is configured to separate oil, water and solids, while a clarifier is primarily configured to remove solids from oil with little or no separate water phase. Some separator models can be arranged for either duty.
Which marine purifier spare parts can ATOZ supply?
ATOZ can assist with bowls, bowl hoods, disc stacks, distributors, top discs, gravity discs, paring discs, spindles, bearings, gears, clutches, pumps, seals, gaskets, solenoid valves, sensors and overhaul kits. Availability depends on the manufacturer and model.
What information is needed to identify purifier spare parts?
Provide the manufacturer, model, serial number, part number, bowl type, capacity, operating fluid and required quantity. Nameplate photographs, exploded drawings and relevant manual pages help confirm compatibility.
Can ATOZ supply a complete replacement marine purifier?
ATOZ can review complete purifier or separator units as well as individual spare parts. Provide the required capacity, fluid properties, operating temperature, utilities, control requirements, installation space and connection details.
Can ATOZ source parts for older purifier models?
ATOZ can review requirements for older and difficult-to-source marine purifiers through its supplier network. Complete equipment details, part numbers, drawings and photographs help identify available options.
How quickly can ATOZ prepare a quotation?
Quotation time depends on the purifier manufacturer and model, required components, quantity, supplier availability and delivery location. Complete technical information helps ATOZ prepare the quotation more efficiently.
Can marine purifiers and spare parts be delivered during a port stay or dry-dock project?
ATOZ can coordinate delivery according to the vessel’s port call or dry-dock schedule, subject to availability and logistics. Include the port, ETA, ETD, required delivery date, equipment weight and local receiving arrangements in your enquiry.
Can’t Find What You Need?

We’ll Help You Find the Right Spare Part

The visible catalogue does not represent the full range ATOZ can source. Simply send us the equipment name, manufacturer, part number or available technical documentation. Our specialists will identify the correct spare part and and our team will review your requirement.