Company directory

PumpWorks LLC

PumpWorks LLC is a small manufacturer based in Maple Grove, United States, with listed capabilities in Refrigerant Pumps, Electronic Control Piston Pumps and Liquid Natural Gas (LNG) Pumps.

Company type
Manufacturer
Company size
Small (10-50)
Country
United States

Key facts

Listed location
Maple Grove, Minnesota, USA
Company type
Manufacturer
Company size
Small (10-50)
Founded
1994

Company record

PumpWorks LLC delivers system‑level applications that leverage its patented liquid and gas transfer technology. The company’s dual‑solenoid piston pumps are designed to scale across original‑equipment‑manufacturer (OEM) projects and carry UL listing, EPA approval, hermetic sealing, explosion‑proof construction, oil‑less operation, and self‑priming capability. These pumps consistently prime and move liquids under a range of system pressures while also evacuating and compressing gases to provide on‑demand flow with stable pressure output. Typical deployments include fuel‑cell platforms, refrigerant transfer and recovery operations, groundwater remediation, circulation loops, injection processes, and precise metering or transfer of flammable or chemically aggressive liquids and vapors. In addition to the core pump line, PumpWorks LLC offers a small‑appliance refrigerant recovery pump, a liquid transfer pump, various refrigerant hand tools, a refrigerant burn‑out flushing system, and a suite of refrigerant recovery/transfer storage tanks and racks.

Listed capabilities

  • Refrigerant Pumps
  • Electronic Control Piston Pumps
  • Liquid Natural Gas (LNG) Pumps
  • Packless Pumps
  • Radial Piston Pumps
  • Solenoid Pumps

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