Blog 

Productimage

Condensate Management

Oil Water Separators

Are you tired of spending thousands of dollars annually to dispose of water? A typical compressed air and gas system can produce thousands of gallons of condensate each year, most of which is 99.9% pure water. Why waste your money when you can easily and effectively clean it and pour it down the drain? Our Sepura oil-water separators can remove oil from your condensate, providing you with clean and safe water that you can dispose of directly into your sanitary sewer. This solution drastically reduces your condensate disposal costs, allowing you to allocate your funds to other important aspects of your business. Don't let the cost of disposal hold you back. Invest in Sepura oil-water separators and start saving your money today.

Key Specs:

Flow Rate

60 to 7000 scfm

Maximum Oil Carryover

<20 ppm

Added feature

Works on all lubricants

Product Documentation

Sepura Oil Water Separators

Product Brochure

Filename
EN-S1-SEP-brochure-Sepura-sterling-oil-water-separators-condensate-management.pdf
Size
8 MB
Format
pdf
View
ISO compressed air quality standards brochure

ISO Compressed Air Quality Standards

Support Brochure

Filename
EN-ISO-brochure-compressed-air-quality-standards.pdf
Size
7 MB
Format
pdf
View
The ga drawing for the SEP 60 model of oil water separators

SEP 60 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-60-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
72 KB
Format
pdf
View
The ga drawing for the SEP 100-120 models of oil water separators

SEP 120 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-100-120-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
29 KB
Format
pdf
View
The ga drawing for the SEP 300-360 model of oil water separators

SEP 360 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-300-360-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
35 KB
Format
pdf
View
The ga drawing for the SEP 750-900 models of oil water separators

SEP 900 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-750-900-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
33 KB
Format
pdf
View
The ga drawing for the SEP 1250 model of oil water separators

SEP 1250 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-1250-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
36 KB
Format
pdf
View
The ga drawing for the SEP 1500-1800 models of oil water separators

SEP 1800 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-1500-1800-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
24 KB
Format
pdf
View
The ga drawing for the SEP 3500 model of oil water separators

SEP 3500 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-3500-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
61 KB
Format
pdf
View
SEP 2500 ST Oil Water Separator GA General Arrangement Drawing

SEP 2500 ST Oil Water Separator

General Arrangement Drawing

Filename
S1-SEP-2500-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
359 KB
Format
pdf
View
The ga drawing for the SEP 7000 model of oil water separators

SEP 7000 ST Oil Water Separators

General Arrangement Drawing

Filename
S1-SEP-7000-ga-general-arrangement-drawing-Sepura-oil-water-separator.pdf
Size
61 KB
Format
pdf
View
material safety data sheet MSDS for the polypropylene shred in Sepura oil water separator

Polypropylene Shred

Material Safety Data Sheet

Filename
EN-nano-SDS07-Polypropylene-Shred-Material-Safety-Data-Sheet-MSDS.pdf
Size
171 KB
Format
pdf
View
material safety data sheet MSDS for the Silexa filter media in Sepura oil water separator

Silexa Filter Media

Material Safety Data Sheet

Filename
EN-nano-SDS0-SILEXA-Filter-Media-Material-Safety-Data-Sheet-MSDS.pdf
Size
160 KB
Format
pdf
View
SEP 120-360-900 MRK Maintenance Kit for Oil Water Separator Maintenance Kit Installation Guide

SEP 120-360-900 MRK Replacement Media

Service Guide

Filename
S1-SEP-120-360-900-MRK-installation-guide-manual-maintenace-kit.pdf
Size
8 MB
Format
pdf
View
SEP 1250 MRK Oil Water Separator Maintenance Kit Installation Guide

SEP 1250 MRK Replacement Media Kit

Service Guide

Filename
S1-SEP-1250-MRK-installation-guide-manual-maintenance-kit.pdf
Size
2 MB
Format
pdf
View
S1 SEP 1800 MRK - Replacement Media Kit Installation Manual

SEP 1800 MRK Replacement Media Kit

Service Guide

Filename
S1-SEP-1800-MRK--installation-guide-manual-maintenance-kit.pdf
Size
2 MB
Format
pdf
View
The installation manual for the SEP 2500 replacement media kit for oil water separators

SEP 2500 MRK Replacement Media Kit

Service Guide

Filename
S1-SEP-2500-MRK-installation-guide-manual-maintenance-kit.pdf
Size
2 MB
Format
pdf
View
The installation manual for the SEP 060 ST model of oil water separators

SEP 060 ST Oil Water Separator

User Guide

Filename
S1-SEP-60-ST-installation-guide-manual-maintenance-kit.pdf
Size
535 KB
Format
pdf
View
The installation manual for the SEP 120, 360, and 900 ST model of oil water separators

SEP 120-360-900 ST Oil Water Separators

User Guide

Filename
S1-SEP-120-360-900-ST-installation-guide-manual-maintenance-kit.pdf
Size
8 MB
Format
pdf
View
The installation manual for the SEP 1250 ST model of oil water separators

SEP 1250 ST Oil Water Separator

User Guide

Filename
S1-SEP-1250-ST-installation-guide-manual-maintenance-kit.pdf
Size
2 MB
Format
pdf
View
The installation manual for the SEP 1800 ST model of oil water separators

SEP 1800 ST Oil Water Separator

User Guide

Filename
S1-SEP-1800-ST-installation-guide-manual-maintenance-kit.pdf
Size
2 MB
Format
pdf
View
The installation manual for the SEP 2500 ST model of oil water separators

SEP 2500 ST Oil Water Separator

User Guide

Filename
S1-SEP-2500-ST-installation-guide-manual-maintenance-kit.pdf
Size
2 MB
Format
pdf
View
The installation manual for the SEP 3500 and 7000 ST model of oil water separators

SEP 3500-700 ST Oil Water Separators

User Guide

Filename
S1-SEP-3500-7000-ST-installation-guide-manual-maintenance-kit.pdf
Size
3 MB
Format
pdf
View

Features

Patented and environmentally friendly STERLING filtration media attracts oil and repels water and in turn polishes condensate to outlet concentrations down to  5 ppmv

Activated in seconds by the installing service engineer, standard visual indicator lets  you know when service is due on your unit

Turn-key, small footprint package with no pre-soaking of media unlike traditional carbon bags

Specifications of our models

Separator Model

Inlet Connection(s) Outlet Connection Rated Flow
Size Type Qty Size Type Qty scfm
SEP 60 ST ¼” PTC  1 ⅜” PTC 1 60
SEP 120 ST

½”

NPT 4 ¾” NPT 1 120
SEP 360 ST

½”

NPT 4 ¾” NPT 1 360
SEP 900 ST

½”

NPT 4 ¾” NPT 1 900
SEP 1250 ST

½”

NPT 4 ¾” NPT 1 1250
SEP 1800 ST

½”

NPT 8 ¾” NPT 1 1800
SEP 2500 ST

½”

NPT 8 ¾” NPT 1 2500
SEP 3500 ST ¾” NPT 2 ¾” NPT 1 3500
SEP 7000 ST 3¾” NPT 2 ¾” NPT 1 7000

Specifications SEP 60 ST SEP 120 to 2500 SEP 3500 SEP 7000
Expected media life 8000 hours @ 30 cfm

4000 hours

1600 hours @ 3500 cfm 1600 hours @ 7000 cfm
4000 hours @ 60 cfm 8000 hours @ 5000cfm 8000 hours @ 10,000cfm
Maximum oil carryover < 20 ppm < 20 ppm < 20 ppm < 20 ppm
Warranty 1 year 10 years 2 years 2 years
Max condensate inlet pressure 232 psig 232 psig 232 psig 232 psig
Inlet condensate temperature range 35 to 110°F 36 to 110°F 37 to 110°F 38 to 110°F

(1) This information is for general information purposes only. For additional technical specifications, refer to the product brochure, technical data sheets, and/or user guides. Technical specifications are subject to change.      


Related Products

Performance Validated Filters

If you're looking to achieve clean and oil-free compressed air and gas, look no further than the performance validated filters in the nano range.

A black and grey nano performance validated filter

Timed Solenoid Drains

Whether it's a low-flow application or a high-temperature environment, our timer drains efficiently remove liquid condensate to ensure optimal protection for your valuable equipment.

nano-purifications quality, high-performing timer drain options

Let's Connect

Get world-class experience with nano today.

Abstract polygonal space background blue with connection lines and dots.