Mining & Industrial

Commercial

Coalescing Plate Separators

High-efficiency packaged systems designed to remove free oil and fine solids from contaminated run-off water.

Speak with Our Experts

Allied Pumps can help you select a coalescing plate separator package suited to your flow rate, site conditions, and treatment objectives.

OVERVIEW

Complete Package for Oily Water Separation

Allied Pumps’ coalescing plate separators are available with a moulded polyethylene, fibreglass, or stainless steel chamber. They also include a high-efficiency coalescing plate pack, diaphragm pump options, and automatic controls.

Designed for run-off water containing free oil particles, the system uses enhanced gravity separation to remove oil and fine solids. Its patented plate construction increases separation efficiency compared with conventional gravity-based devices. While the packaged design supports straightforward installation and simple in-house maintenance.

Key Features & System Advantages
  • High-Efficiency Separation:   Removes free oil and fine solids using patented coalescing plate technology.
  • Fine Droplet Removal:  Plate packs remove oil droplets 20 microns or smaller.
  • Low Effluent Oil Levels:   Can reduce free oil content to less than 15 ppm across a wide range of influent conditions.
  • Complete Packaged:   Available with chamber, diaphragm pump, controls, suction strainer, EXN-rated float switches, and high-level alarm operation.
  • Simple Maintenance:   Designed so routine maintenance can be completed in-house.
System Options
  • Separator Capacity:   Models are available with nominal flow rates from 1,500 L/h to 15,000 L/h
  • Construction:   Chambers are available in moulded polyethylene, fibreglass, or stainless steel
  • Controls:   Controller options include 240 V and 415 V systems with safe 12 V control, auto/off/manual selection, power indication, and high-level alarm indication.
  • Accessories:   Silt traps and holding sumps can be incorporated to improve upstream grit removal and manage pumped inflows.
Applications
  • Workshop wash-down facilities
  • Commercial car washes
  • Transport depots
  • Industrial waste treatment
  • Service stations

RESOURCES

Download the Product Guide

View operating parameters, package inclusions, controller details, accessories, model flow rates, dimensions, pump specifications, and solids handling data.

HOW IT WORKS

Ready-to-Install
Coalescing Plate Separators

Allied Pumps assess your site requirements and project needs to deliver a custom coalescing plate separator. Our team designs and manufactures a packaged system using the appropriate chamber, coalescing plate pack, pump, controls, and accessories before arranging delivery with the documentation required for installation and operation.

Consultation &
Design

We review the project objectives to identify the right separator configuration.

Manufacturing &
Assembly

The separator is fabricated and assembled as a complete ready-to-install package.

Delivery &
Support

The unit is delivered to site with operation and maintenance information, plus commissioning support as required.

Common Questions

Frequently
Asked Questions

1. What does Allied Pumps’ coalescing plate separator remove?

Allied Pumps’ coalescing plate separator is designed to remove free oil and fine solids from contaminated run-off water using enhanced gravity separation and a high-efficiency coalescing plate pack.

2. What treatment performance can Allied Pumps’ coalescing plate separator achieve?

The plate pack can remove oil droplets 20 microns or smaller and reduce effluent free oil content to less than 15 ppm across a wide range of influent conditions.

3. What is included in Allied Pumps’ coalescing plate separator package?

Typical inclusions are a low-voltage control system, suction strainer, EXN-rated float switches, high-level alarm operation, and an operation, and maintenance manual.

4. What flow rates are available with Allied Pumps’ coalescing plate separator?

Allied Pumps’ coalescing plate separators range from 1,500 L/h to 15,000 L/h. Final selection depends on the application and suction conditions.

5. What accessories are available with Allied Pumps’ coalescing plate separator?

Options include single- or three-phase pump and controller systems, separator-matched diaphragm pumps, upstream silt traps, and holding sumps.

TESTIMONIALS

"Great professional advice and service, RFQs are prompt and well presented."

Lourens - Senior Estimator

TESTIMONIALS

"Always fantastic customer service from the team plus quality products and workmanship."

Andrew - Procurement Manager

TESTIMONIALS

"The guys were really helpful and filled out Journey Management Plans and liaised with site and myself on when they would attend and approx times "

Jimmy - Plumbing Technician

TESTIMONIALS

"Allied Pumps are always very easy and friendly to deal with. The turnaround is also excellent. "

Jeff - Maintenance Supervisor

TESTIMONIALS

"Good follow through on the specifications and support with operational cost estimates "

Stephen - Production Manager

TESTIMONIALS

"Quick response and always keen to provide solution."

Ted - Package Engineer

Our Brand Offering

By integrating specialised components from industry-leading brands, we provide bespoke systems that are optimised for efficiency and longevity.

Speak to Our Team

We provide project-specific advice to help you select the best water solutions for your site. Get in touch with the Allied Pumps team today.