Compass Water Solutions

The Compass AQUA-SEP Series II reverse osmosis watermakers have a rated capacity range of 5 m³/day (1,390 GPD) to 30 m³/day (7,925 GPD) and can handle a wide range of salinity (36,000 TDS to 45,000 TDS), with a temperature range of 0°C (32°F) to 35°C (95°F).

Engineered for reliability and efficiency, the Compass Water Solutions AQUA-SEP Series II reverse osmosis fresh water maker delivers a consistent daily supply of high-quality potable water. Engineered to accommodate a wide range of vessel layouts, this system ensures optimal performance while minimizing maintenance requirements.

The closed-loop control system is built with NEMA 4X integrity. The Compass AQUA-SEP Series II system has a compact footprint and a low overall height, making it an excellent choice for locations with limited space. The systems are adaptable for both horizontal and vertical designs. 

Compass AQUA-SEP Series II Reverse Osmosis Watermaker Applications:
– Large Workboats
– Offshore Specialized Vessels
– Platform Supply Vessels

The Compass AQUA-SEP Series III reverse osmosis watermakers have a rated capacity range of 25 m³/day (6,00 GPD) to 100 m³/day (26,400 GPD) and can handle a wide range of salinity (36,000 TDS to 45,000 TDS), with a temperature range of 0°C (32°F) to 35°C (95°F).

Engineered for reliability and efficiency under demanding conditions, the Compass Water Solutions AQUA-SEP Series III reverse osmosis fresh water maker delivers reliable, high-quality potable water for marine vessels. This system can be combined with a second-pass system for technical water with TDS less than 10 ppm for boiler use. This model offers a compact footprint, ensuring a seamless fit in any vessel in your fleet.

The closed-loop control system is built to NEMA 4X standards and can be operated in fully automatic or manual modes from a single standard controller. The Compass AQUA-SEP Series II system has a compact footprint and a low overall height, making it an excellent choice for locations with limited space. The systems can be provided in a standard single-skid configuration or in modular configurations.

Compass AQUA-SEP Series III Reverse Osmosis Watermaker Applications:
– Large Workboats
– Offshore Specialized Vessels
– Platform Supply Vessels

The Compass AQUA-SEP Series IV reverse osmosis fresh water maker delivers high-capacity, customizable water treatment solutions engineered for large vessels and offshore operations. Customizable for substantial, complex projects, this Compass Water Solutions system is built to fit any production capacity and permeate quality. Designed to customer specifications, this model provides larger vessels and offshore rigs with the detailed systems they need, backed by expert manufacturing and engineering.

Ergonomic and available in skid or modular design, operators receive a detailed reverse osmosis system for freshwater or technical water use. This system delivers high capacity, requires minimal maintenance, and ensures consistency across your fleet.

Compass AQUA-SEP Series IV Reverse Osmosis Watermaker Applications:
– Cruise Vessels
– Naval Vessels
– Offshore Vessels: Pipe-layers, Installation, Accommodation vessels
– Offshore Oil & Gas Assets: Drilling Rigs, FPSO, FSO, FLNG
– Power Generation and other niche markets

The Compass SAREX VG-SEP bilge water separators have a rated capacity of 2.0 GPM (0.45 m³/h).

Maintaining environmental compliance with IMO Regulation MEPC.107(49) is critical for modern maritime operations. While international standards limit overboard discharge to 15 ppm, the Compass SAREX VG-SEP system is engineered to consistently exceed these requirements.

Specifically designed for vessels with a restricted footprint, such as yachts, tugs, and towboats, the Compass Water Solutions VG-SEP offers a flexible, modular design that can be installed on or off-skid to fit your existing engine room layout. By combining high-efficiency coalescer technology with a multi-stage filtration process, it effectively removes both free and emulsified hydrocarbons, ensuring your vessel remains environmentally compliant without sacrificing precious space.

Compass SAREX VG-SEP: High-Performance Filtration for Limited Spaces

Compass SAREX VG-SEP Oily Water Separator:
– VGS200 (Throughput 2.0 GPM (0.45 m³/h))

Compass SAREX VG-SEP Features:
– IMO MEPC.107 (49) Type Approval by USCG
– Throughput of 2.0 GPM of virtually oil-free effluent
– Free oil recovery via the oil-sensing device triggered an automatic discharge cycle
– Multi-duty feed and process pump with NEMA-rated TEFC motor
– Simple electronic control and operator interface

Compass SAREX VG-SEP Benefits:
– Close to .5 m3/hour of throughput capacity
– Ergonomic design fits a limited space
– Manual controls are simple/easy to operate
– All units are pre-wired and pre-piped for ease of installation and operation

Compass SAREX VG-SEP Applications:
– Yachts, Tug Boats, Towboats

Compass SAREX VG-SEP Options:
– IMO MEPC.107(49) Monitor for installation on or off the skid
– Overboard discharge valve for installation on or off the skid

The Compass ULTRA-SEP G Series bilge water separators have a rated capacity of 4.4 GPM (1 m³/h). The Compass ULTA-SEP G bilge water separators are designed to meet your needs for a small, low-capital-cost solution. The Copmass ULTRA-SEP G oily water separators provide the same positive physical barrier technology as the larger ULTRA-SEP systems, but in a more compact design.

Designed to exceed MEPC.107(49) regulations, the Compass Water Solutions ULTRA-SEP G water treatment system integrates three tiers of proprietary innovative technology, the HELI-SEP coalescing matrix, a high-efficiency depth process filter, and the industry-leading SPIR-O-LATOR membrane. Together, they provide a foolproof solution for vessels, offshore rigs, and oil terminals.

Stage 1: Pre-Treatment & Free Oil Removal
The HELI-SEP matrix effortlessly merges small oil droplets into larger globules for rapid removal, while our depth process filter captures fine particulate matter.

Stage 2: Advanced Emulsion Breaking
The SPIR-O-LATOR membrane acts as a definitive physical barrier, repelling oily emulsions to ensure a consistent discharge of less than 5 ppm. Unlike traditional absorption media, which are prone to saturation and inefficient separation, the ULTRA-SEP membrane technology offers greater precision and eliminates the risk of accidental discharge.

Smart Maintenance
The system automatically monitors differential pressure. When cleaning is required, it initiates a targeted backwash cycle to clear emulsifications, returning to full service within just 30 minutes.

Engineered for Excellence: Guaranteed Maritime Compliance

Compass ULTRA-SEP Compact Oily Water Separator Series:
– US-1000-G (Throughput 4.4 GPM (1 m³/h))

Compass ULTRA-SEP G Series Features:
– Oil Content Monitor (OCM Monitor) to 15 ppm or 5 ppm certification
– Small footprint allows easy retrofit installation
– Manual controls are simple and easy to operate
– All units are prewired and prepiped to facilitate easy installation and operation.
– IMO MEPC.107 (49) Type Approval by USCG, ABS, and RMRS
– MC-MED Type Approval
– EC-MED type approved by USCG and ABS

Compass ULTRA-SEP G Series Benefits:
– Superior separation of emulsions with SPIR-O-LATOR Membrane Technology. The SPIR-O-LATOR positive physical barrier technology reduces the risk of accidental overboard oil discharge.
– Updated design with improved pre-filter, simplified hydraulic flow, easy-to-read gauges, motorized ball valves, electric fail-close overboard discharge valve, and updated controls
– No hazardous chemicals added, nor biological waste byproduct produced
– Automatic in-place membrane cleaning

Compass ULTRA-SEP G Series Applications:
– Merchant Marine: Bilge and Oily Water processing all vessel types/capacities
– Offshore Rig: Bilge and Oily Water, all types and capabilities. Final polishing stage before discharge of off-specification slop water
– Oil Terminals / Chemical Plants: Processing of contaminated drain water. Pipe flush water, Flush water collection tanks processing on site

Compass ULTRA-SEP G Series Options:
– 5 PPM Oil Content Monitor (5 ppm DNV-GL Type-approved program)
– Inline Heaters
– Duplex Filtration Pretreatment Skids

The Compass ULTRA-SEP Standard Series bilge water separators have a rated capacity of 2.2 GPM (0.5 m³/h) to 44 GPM (10 m³/h). Compass Water Solutions’ oil water treatment solutions are designed for environmental and operational excellence.

Engineered to surpass MEPC.107(49) regulations, this high-performance system integrates three proprietary technologies: the Compass Water Solutions HELI-SEP coalescing matrix, a high-capacity depth process filter, and the industry-leading SPIR-O-LATOR membrane technology. The result is a robust, reliable solution for vessels, offshore rigs, and oil terminals that guarantees both regulatory compliance and operational efficiency.

Stage 1: Primary Separation & Pre-filtration
The HELI-SEP coalescing matrix initiates the process by merging microscopic oil droplets into larger globules for rapid, effective removal of free oil. Simultaneously, an integrated depth process filter captures fine particulate matter, protecting the downstream membrane.

Stage 2: Advanced Emulsion Breaking
The SPIR-O-LATOR membrane creates a definitive physical barrier that repels oil and breaks complex emulsions. Unlike traditional absorption media, this innovative technology provides a consistent, high-quality overboard discharge of less than 5 ppm.

Smart Maintenance
The SPIR-O-LATOR membrane technology recognizes the differential pressure drop caused by clogged membranes, circulates cleaning fluid to backwash the membranes and remove emulsified material, and restarts, ready to produce overboard discharge within 30 minutes.

Engineered for Excellence: Guaranteed Maritime Compliance

Compass ULTRA-SEP Standard Oily Water Separator Series:
– US-500 (Throughput 2.2 GPM (0.5 m³/h))
– US-1000 (Throughput 4.4 GPM (1 m³/h))
– US-2000 (Throughput 8.8 GPM (2 m³/h))
– US-3000 (Throughput 13.2 GPM (3 m³/h))
– US-5000 (Throughput 22 GPM (5 m³/h))
– US-7500 (Throughput 33 GPM (7.5 m³/h))
– US-10000 (Throughput 44 GPM (10 m³/h))

Compass ULTRA-SEP Standard Series Features:
– IMO MEPC.107 (49) Type Approval by USCG, ABS, and RMRS
– Oil Content Monitor (OCM Monitor) to 15 ppm or 5 ppm certification
– 5 ppm DNV-GL Type-approved program
– Small footprint allows easy retrofit installation
– All units are prewired and prepiped to facilitate easy installation and operation.
– MC-MED Type Approval

Compass ULTRA-SEP Standard Series Benefits:
– Guaranteed less than 5 ppm overboard discharge
– Superior separation of emulsions with SPIR-O-LATOR Membrane Technology. The SPIR-O-LATOR positive physical barrier technology reduces the risk of accidental overboard oil discharge.
– No hazardous chemicals added, nor biological waste byproduct produced

Compass ULTRA-SEP Standard Series Applications:
– Merchant Marine: Bilge and Oily Water processing all vessel types/capacities
– Offshore Rig: Bilge and Oily Water, all types and capabilities. Final polishing stage before discharge of off-specification slop water
– Oil Terminals / Chemical Plants: Processing of contaminated drain water. Pipe flush water, Flush water collection tanks processing on site

Compass ULTRA-SEP Standard Series Options:
– 5 PPM Oil Content Monitor (5 ppm DNV-GL Type-approved program)
– Inline Heaters
– Duplex Filtration Pretreatment Skids
– Automatic Membrane Cleaning System

Compass Water Solutions: Global Leaders in Water Purification Technology

As a global leader in the design and manufacture of high-quality industrial equipment, Compass Water Solutions is widely recognized for providing innovative products that address the most complex challenges in industrial environments. At Separator Spares & Equipment, we partner with Compass to deliver a wide range of water treatment and oil water separation systems designed for operational excellence. From water generation to regulatory environmental compliance, these systems ensure your operations meet strict discharge standards while maintaining peak efficiency.

The suite of reverse osmosis solutions and purification technology includes advanced reverse osmosis RO systems and reverse osmosis watermakers that provide a reliable osmosis solution for marine and offshore applications. Whether you require oily water separation to meet international standards or high-capacity osmosis water makers for fresh water production, Compass Water Solutions’ treatment systems are engineered to be efficient solutions for any water purification or filtration need worldwide.

Separator Spares & Equipment provides expert aftermarket service and technical support!

To unlock greater value and ensure the longevity of your equipment, professional maintenance is essential. Separator Spares & Equipment understands that technical issues can lead to costly downtime, which is why we provide prompt service and comprehensive aftermarket service for all Compass Water Solutions installations. We help ensure your reverse osmosis water makers and oily water separation systems continue to operate at maximum capacity.

Compass Water Solutions Service & Spare Parts: Ensuring Operational Excellence

Reverse Osmosis Solutions

Separator Spares & Equipment is a leading global supplier of critical engineered solutions dedicated to helping our clients achieve environmental and operational excellence. By providing advanced Compass Water Solutions oily water separation systems (OWS), we focus on enabling environmental compliance across the maritime and industrial sectors. Our oil water separation solutions are designed to withstand the toughest conditions, ensuring your oily water separation system (OWS) and oil content monitor (OCM) remain uninterrupted and fully compliant with international mandates.

Reverse Osmosis Solutions

Our expertise extends across a full spectrum of water generation and water purification technologies. We offer high-performance reverse osmosis solutions, including specialized reverse osmosis water makers (reverse osmosis watermakers) and versatile osmosis solutions tailored to your specific needs. As a premier provider of reverse osmosis solutions, Separator Spares & Equipment couples these high-quality water purification systems with industry-leading aftermarket service. This ensures that your water filtration treatment infrastructure remains reliable, intact, and performing.

Looking for maintenance or repairs? Visit our Spare Parts and Service page to explore our extensive inventory of genuine parts and schedule professional support for your Compass Water Solutions systems. Compass Water Solutions’ products help customers maximize productivity and profitability by enabling environmental compliance across the marine, offshore, and industrial sectors.