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pmc high output 2:1 transfer pumps

PMC High Output 2:1 Transfer Pumps

The PMC High Output 2:1 Transfer Pump provides reliable, high-volume material transfer for spray foam and polyurea systems, delivering up to 11 GPM intermittent output with durable construction, smooth operation, and easy drum-mounted installation.

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Description

The PMC High Output 2:1 Transfer Pump is engineered to reliably supply high-viscosity polyurethane, polyurea, and compatible epoxy materials from drums to proportioning systems. Designed for continuous-duty performance, the PMC High Output 2:1 Transfer Pump delivers up to 5.5 GPM with smooth, consistent flow, while intermittent operation allows output up to 11 GPM for demanding applications. A 2.2:1 pressure ratio and 120 PSI maximum air input provide dependable material feed without cavitation or pump starvation. The High Output 2:1 PMC Transfer Pump features a robust air motor, 4-inch stroke length, and integrated wet tube design to protect packings and extend service life. With standard 3/4" NPT fluid outlet connections and lightweight 25 lb construction, the pump installs easily on drum systems using a bung adapter. Designed for contractor and industrial environments, the PMC High Output 2:1 Transfer Pump supports long-term reliability, straightforward maintenance, and consistent material delivery to spray foam and polyurea equipment.
pmc high output 2:1 transfer pumps
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Technical Specifications

  • Pressure ratio: 2.2:1
  • Maximum air input pressure: 120 PSI (8.27 bar)
  • Air consumption: 2.0 CFM per gallon @ 100 PSI
  • Cycles per gallon: 18.5 cycles
  • Stroke length: 4 in (10.2 cm)

Frequently Asked Questions

Service & Support

Can the PMC High Output 2:1 Transfer Pump be used for both resin and isocyanate materials?

Yes, the PMC High Output 2:1 Transfer Pump is designed to handle both resin and isocyanate materials, and PMC recommends color-coding pumps to prevent cross-contamination during use.

What installation considerations are important for the PMC High Output 2:1 Transfer Pump?

The PMC High Output 2:1 Transfer Pump requires proper grounding, compatible air supply lines, and ensuring the wet tube remains filled when operating or storing the pump outside a sealed drum.

What maintenance practices help extend the life of the PMC High Output 2:1 Transfer Pump?

The PMC High Output 2:1 Transfer Pump benefits from regular inspection of packings, using complete rebuild kits during service, and never allowing the pump to run dry during operation.
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