Excellent Alternative for IMO AB Pumps and IMO Pump Parts Spare Parts Centrifugal Separators Gasket Plate Heat Exchangers Brazed Plate Heat Exchangers Cathodic Protection Filters Fresh Watermakers Fully-Welded PHE Marine Sanitation Device Oil Centrifuge Oily Water Separators Pumps Shell & Tube Heat Exchangers Products GEA Westfalia Separator Kelvion Disc Stack Centrifuges GEA PHE Systems Cathodic Protection Fresh Watermakers Marine Sewage Treatment Oil Filtration Systems Oily Water Separators Refurbished Centrifuges Partners Blue Water Desalination Compass Water Solutions Donaldson Facet Facet Filtration GEA Westfalia Separator H2O IOW Group JOWA Kaydon Filtration Kelvion MME Group Recovered Energy redFox Environmental Rivertrace Engineering WSK Separators Services Centrifugal Separator Service Marine Sewage Treatment Oily Water Separator Plate Heat Exchangers Reverse Osmosis Watermaker News General Exhibitions Oil Filtration ROI Calculator About Us Contact Select Page Excellent Alternative for IMO AB Pumps and IMO Pump Parts Need a replacement IMO pump or spare parts?    Replacement IMO AB Pumps & Spare Parts Separator Spares & Equipment, LLC specializes in aftermarket CIRCOR IMO AB pumps, spare parts, and complete replacement screw pumps. In 2017, CIRCOR acquired Colfax Fluid Handling (Colfax IMO AB pumps) from Colfax Corporation. IMO Pumps AB‚ a CIRCOR Business Unit, is a leading manufacturer of rotary positive, displacement, three-screw pumps. The IMO Pump is designed for fuel handling systems such as boosters, oil transfer, feed pumps for purifiers, and lubrication systems. The IMO AB triple screw pumps are ideal for handling all types of viscous fluids such as diesel, heavy fuel oils (HFO), crude oil, lubrication, and hydraulic oils in various industries. IMO pump is simple to understand; with only three moving parts, there is little that can go wrong. The pumps can be quickly and easily repaired when something does occur, requiring only standard hand tools and general maintenance personnel. It is recommended that the IMO AB pumps be opened up for inspection and maintenance at regular service intervals. Servicing your IMO AB pumps will prevent unplanned breakdowns and failures. We can provide replacement IMO AB pumps, with or without magnetic drives, designed to fit your existing IMO pump footprint and bolt to your existing flanges, without changing any piping. We stock and supply a full range of replacement spare parts for CIRCOR IMO AB positive displacement pumps used with Alfa Laval Separators, Delaval, Wartsila, and other general machinery. Whether you are looking for the highest quality aftermarket replacement parts or reliable performance from drop-in replacement IMO AB pumps, we are your best choice. Separator Spares & Equipment is a leading supplier of IMO AB pumps and IMO pump parts. We are your best option if you need a reliable IMO pump or IMO pump parts. We offer excellent products and customer service and are always here to help. We help you save money without sacrificing quality. We can help you keep your equipment’s maintenance schedule on track without having a process issue.   After Sales Services  — IMO Pump Parts, Replacement IMO Pumps, Consulting, and Maintenance Ball Bearing Bearing Element Complete Shaft Coupling Front Balancing Cover Front Cover Gaskets Inlet/Outlet Flanges Joint Kit Magnetic Coupling Major Kit Mechanical Seal Minor Kit Nitrile Shaft Seal O-rings Power Rotor Pump Body Pump Element Rear Bearing Element Rebuilding Set Rotor Set Seal Guard Kit Sealing Element Sealing Washer Shaft Coupling Shaft Seal Sleeve Element Valve Element Valve Housing Valve Spring Viton Shaft Seal and more … Engineered for seamless replacement with no system modifications required We provide spare parts and drop-in replacement pumps for the following CIRCOR IMO AB pumps. Spare parts supplied by Separator Spares & Equipment comply with the latest specifications and extend your installation’s lifecycle. Our supplied parts give you a true cost-efficient peace of mind. To learn more, visit our IMO AB pumps spare parts webpage. One-to-One Replacement Options for Popular IMO Three-Screw Pump Models   Are you replacing an existing IMO pump? When ordering a replacement IMO pump, please provide a picture of your current IMO pump faceplate. IOW Group pumps are compatible with IMO ACD, ACE, ACG, ACP, and LPE Series configurations.    IMO Low-Pressure Screw Pumps The IMO ACD6 Series low-pressure pump is a three-screw pump (3 screw pump). This IMO pump has a flow rate of 10-42 l/min, and the max discharge pressure is 7 bar. IMO ACD 025L6 NTBP IMO ACD 025L6 NVBP IMO ACD 025N6 NTBP IMO ACD 025N6 NVBP   The IMO ACE3 Series low-pressure pump is a three-screw pump (3 screw pump). This IMO pump has a flow rate of 10-180 l/min, and the max discharge pressure is 16 bar. IMO ACE 025L3 NTBP IMO ACE 025L3 NVBP IMO ACE 025N3 NTBP IMO ACE 025N3 NVBP IMO ACE 032L3 NTBP IMO ACE 032L3 NVBP IMO ACE 032N3 NTBP IMO ACE 032N3 NVBP IMO ACE 038D3 NTBP IMO ACE 038D3 NVBP IMO ACE 038K3 NTBP IMO ACE 038K3 NTBP IMO ACE 038K3 NVBP IMO ACE 038N3 NTBP IMO ACE 038N3 NVBP   The IMO ACG Series low-pressure pump is a three-screw pump (3 screw pump). This IMO pump has a flow rate of 80-1200 l/min, and the max discharge pressure is 16 bar. IMO ACG 045K7 NTBP IMO ACG 045K7 NVBP IMO ACG 045N7 NTBP IMO ACG 045N7 NVBP IMO ACG 052K7 NTBP IMO ACG 052K7 NVBP IMO ACG 052N7 NTBP IMO ACG 052N7 NVBP   The IMO ACP Series positive displacement pump is a three-screw pump (3 screw pump) designed for applications up to 180 l/min, and the max discharge pressure is 6 bar. These IMO pumps are utilized for feeding fuel and lubricating oils for Alfa Laval Separators and Delaval Separators in commercial marine and power generation applications. IMO ACP 025L3 NTBP IMO ACP 025L3 NVBP IMO ACP 025L6 NTBP IMO ACP 025L6 NVBP IMO ACP 025N3 NTBP IMO ACP 025N3 NVBP IMO ACP 025N6 NTBP IMO ACP 025N6 NVBP IMO ACP 032L3 NTBP IMO ACP 032L3 NVBP IMO ACP 032N3 NTBP IMO ACP 032N3 NVBP IMO ACP 038D3 NTBP IMO ACP 038D3 NVBP IMO ACP 038K3 NTBP IMO ACP 038K3 NVBP IMO ACP 038N3 NTBP IMO ACP 038N3 NVBP   The IMO LPE3 Series low-pressure pump is a three-screw pump (3 screw pump). This IMO pump is designed for 10-180 l/min and max 16 bar applications. IMO LPE 025L3 NTBP IMO LPE 025L3 NVBP IMO LPE 025N3 NTBP IMO LPE 025N3 NVBP IMO LPE 032L3 NTBP IMO LPE 032L3 NVBP IMO LPE 032N3 NTBP IMO LPE 032N3 NVBP IMO LPE 038D3 NTBP IMO LPE 038D3 NVBP IMO LPE 038K3 NTBP IMO LPE 038K3 NVBP IMO LPE 038N3 NTBP IMO LPE 038N3 NVBP   IMO Magnetic Coupled Pumps — Leak Free Operation Replacement OptiLine IMO AB Magnetic Coupled Pumps & Spare Parts The IMO OptiLine magnetic-coupled pumps, also called “magnetic drive or mag-drive,” offer considerable savings in maintenance and spare parts. Magnetically coupled pumps do not have a mechanical seal. Because they don’t have the traditional mechanical seal, they are an excellent solution for fluids that are potentially dangerous if leaked. By using a magnetic drive pump, you can avoid having to maintain and replace costly spare parts. The IMO OptiLine ACE4 Series magnetic-coupled low-pressure pump is a three-screw pump (3 screw pump). This IMO pump has a flow rate of 8-175 l/min, and the max discharge pressure is 16 bar. One of the competitive advantages of the OptiLine magnetic coupled design pump is that no mechanical seals are needed. IMO ACE 025L4 NKBP IMO ACE 025L4 NLBP IMO ACE 025N4 NKBP IMO ACE 025N4 NLBP IMO ACE 032L4 NKBP IMO ACE 032L4 NLBP IMO ACE 032L4 NMBP IMO ACE 032N4 NKBP IMO ACE 032N4 NLBP IMO ACE 032N4 NMBP IMO ACE 038D4 NLBP IMO ACE 038D4 NMBP IMO ACE 038D4 NNBP IMO ACE 038K4 NLBP IMO ACE 038K4 NMBP IMO ACE 038K4 NNBP IMO ACE 038N4 NLBP IMO ACE 038N4 NMBP IMO ACE 038N4 NNBP   The IMO OptiLine ACG8 Series magnetic-coupled low-pressure pump is a three-screw pump (3 screw pump). This IMO pump has a flow rate of 75-1180 l/min, and the max discharge pressure is 16 bar. IMO ACG 045K8 NHBP IMO ACG 045K8 NJBP IMO ACG 045K8 NKBP IMO ACG 045K8 NLBP IMO ACG 045N8 NHBP IMO ACG 045N8 NJBP IMO ACG 045N8 NKBP IMO ACG 045N8 NLBP IMO ACG 045N8 NMBP IMO ACG 052K8 NJBP IMO ACG 052K8 NKBP IMO ACG 052K8 NLBP IMO ACG 052K8 NMBP IMO ACG 052N8 NJBP IMO ACG 052N8 NKBP IMO ACG 052N8 NLBP IMO ACG 052N8 NMBP   The IMO OptiLine LPE4 Series magnetic-coupled low-pressure pump is a three-screw pump (3 screw pump). This IMO pump has a flow rate of 8-175 l/min, and the max discharge pressure is 16 bar. IMO LPE 025L4 NKBP IMO LPE 025L4 NLBP IMO LPE 025N4 NKBP IMO LPE 025N4 NLBP IMO LPE 032L4 NKBP IMO LPE 032L4 NLBP IMO LPE 032L4 NMBP IMO LPE 032N4 NKBP IMO LPE 032N4 NLBP IMO LPE 032N4 NMBP IMO LPE 038D4 NLBP IMO LPE 038D4 NMBP IMO LPE 038D4 NNBP IMO LPE 038K4 NLBP IMO LPE 038K4 NMBP IMO LPE 038K4 NNBP IMO LPE 038N4 NLBP IMO LPE 038N4 NMBP IMO LPE 038N4 NNBP   IOW Group Pumps — Excellent Alternative for IMO AB Pumps and IMO Pump Spares Excellent Alternative for IMO AB Pumps and Spares IOW Group is a world-class manufacturer of positive displacement and gear pumps. IOW Group Pump’s advanced technology and state-of-the-art manufacturing processes ensure that they deliver a reliable, precise product each time. The IOW triple screw pumps are ideal for handling all types of viscous fluids such as diesel, heavy fuel oils (HFO), crude oil, lubrication, and hydraulic oils in various industries. IOW Group is your best choice whether you want alternative replacement parts or drop-in replacement IMO-type pumps. For applications involving the transfer of fuels, oils, and other lubricating fluids, screw pumps and gear pumps are usually the pumping technology selected. They have been designed to meet the strict requirements for our customers’ applications, so you can be sure they will provide precise‚ pulseless performance every time! IOW Group’s triple-screw pumps are an excellent and compatible option for replacing IMO AB pumps (mechanically or magnetically sealed). We help you save money without sacrificing quality. To learn more about IOW Group’s triple screw pumps, visit our IOW Group Triple Screw Pump   webpage or visit the   IOW Group website. IOW Group’s experienced engineering staff can help select the correct screw pumps (or IOW gear pumps) for your application. Upgrade your capabilities and move towards excellence with IOW Group replacement IMO AB pumps. Separator Spares & Equipment, LLC is an Authorized IOW Group Distributor and Service Center. IOW Group is a world leader in separation, filtration, and fluid transfer products. As a world-class manufacturer in the pump industry, IOW Group provides a full range of positive displacement triple screw pumps and a few different capacity gear pumps. All IOW pumps fit within the industry-standard footprint for easy installation. There is a choice of standard mechanically sealed pumps or, for a superior seal, IOW Group has a full range of magnetically sealed pumps. The IOW triple screw pump is compact, powerful, efficient, and reliable. The IOW pumps are designed to endure a long, problem-free operation, even in the harshest environments. IOW Group is involved in many different market segments, and their pumps are utilized in the commercial marine, naval, power generation, and general industries. Let us help keep your equipment’s maintenance schedule on track with the reliable performance of the IOW screw pumps. We provide excellent, compatible options to replace your old IMO AB pumps. If you are experiencing process issues with an old mechanical sealed leaking IMO screw pump, you need to try IOW Group’s Magnaline pump . Eliminate the change of leakages with the IOW Magnaline magnetically coupled pump! The competitive advantages of the IOW Magnaline pump: – IOW Magnaline magnetic coupled design pump requires no mechanical seals, offering a leak-free operation. – IOW Magnaline pumps are more reliable and less likely to experience problems. – IOW Magnaline pumps are easier to operate and require less maintenance, avoiding high maintenance and service costs. – IOW Magnaline pumps offer superior pumping performance. Please provide a picture of your current IMO pump faceplate when ordering a replacement IMO pump. If you are looking for a new pump for a new application, please provide the following information: – Application – Fluid – Viscosity – Flow Rate – Pressure/Head – Voltage & Frequency – Suction Conditions – Dimension & Orientation Requirements 1:1 interchangeability for select IMO ACD, ACE, ACG, ACP, and LPE series pumps We provide spares and drop-in replacement pumps for the CIRCOR IMO AB pumps. The highest-quality spare parts supplied by Separator Spares & Equipment comply with the latest specifications and extend your installation’s lifecycle. Our spare parts give you true, cost-efficient peace of mind. Contact our Pump Sales Team Today! To learn more, visit our IMO AB pumps spare parts webpage. Direct Drop-In Replacement for IMO Pump Models   Follow Follow Looking for a quote? Get started below! Full Name Company Email Address Phone Number How can we help? Page Name Page URL Submit  Phone: 985-346-0122  Fax: 985-346-0244  144 Intracoastal Drive Houma, LA 70363  contact@separatorequipment.com Follow Follow Back to Top © copyright 2009-2025 Separator Spares and Equipment, LLC | Terms | Privacy | Site Map | Legal | Facebook X Instagram RSS