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PSG’s Blackmer® is the leading global provider of the innovative, high-quality sliding vane, centrifugal, and reciprocating gas compressor technologies to transfer liquids and gases safely. Since 1903, Blackmer pumps and compressors have been helping customers optimize productivity and profitability while improving safety and environmental protection in the global chemical process, energy, transport, military & marine, general industrial, and oil & gas markets. For over 115 years, Blackmer has provided unparalleled product performance, superior service and support, innovation, and a commitment to total customer satisfaction.

Markets that Benefit from Blackmer products include:

  • Chemical Process; Liquid Terminals and Industrial Gases
  • Transport; Transloading, LPG, Refined Fuels and Diesel Exhaust Fluid
  • Military & Marine; Military and Commercial Marine
  • General Industries; C02 Beverage
  • Oil & Gas; Vapor Recovery, Refined Fuels, Liquid Terminal and LPG

Sliding Vane Pumps

PSG Blackmer Sliding Vane Pump

Blackmer positive displacement pumps have revolutionized the pumping industry with their unique sliding vane technology. This revolutionary rotary vane design allows the pumps to self-adjust for wear to help maintain flow rates. These sliding vane pump designs create excellent self-priming and dry-run capabilities while providing sustained performance and trouble-free operation.

These Sliding Vane Pumps include:

Centrifugal Pumps

The System One Centrifugal Pumps are designed specifically to operate in severe process industry applications and contain oversized bearings to offer greater load capacity and extended bearing life. These pumps increase productivity while providing maximum reliability in the toughest applications, such as mining de-watering, chemical processes, and water/wastewater treatment.

The System One’s Pumps include:

Reciprocating Gas Compressors

Blackmer Reciprocating Gas Compressors

The single and two-stage reciprocating gas compressors create a low-pressure area in the pumping chamber when the piston moves from the highest point of the stroke to the lowest point. Gaseous product (at a higher pressure in the tank) moves into the pumping chamber of the gas compressor. This gas volume is displaced when the piston moves to the top of the stroke- equipped with high-efficiency valves, ductile iron pistons, self-adjusting piston rod seals, and other robust features. These reciprocating gas compressors are designed to provide maximum performance and reliability under the most severe service conditions. They are also a critical component in the design of oil and gas vapor recovery units (VRUs).

These Reciprocating Gas Compressors include:

Contact Us

Northwest Pump offers a variety of Blackmer lines. Please reach out to our sales team for more information or give us a call at 800-452-PUMP.

Need Installation?

If you need help with installation, maintenance, and 24-hour emergency repair service, please reach out to our services team by calling 1-866-577-2755 or submit an inquiry, and we can get an appointment scheduled for you.