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graco t4 carbon steel transfer pump

Graco T4 Carbon Steel Transfer Pump

The Graco T4 Transfer Pump (26D001) is a 3:1 ratio carbon-steel pneumatic piston transfer pump with ProConnect technology, engineered for rapid drum swaps and efficient material feeding to Reactor® spray systems.

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Description

The Graco T4 Transfer Pump (26D001) delivers a high-efficiency transfer solution for moving A and B components into Reactor® spray systems. Built with a rugged carbon-steel pump lower and Graco’s proven Merkur® air motor, this 3:1 ratio pneumatic piston pump offers dependable performance in demanding industrial applications. With ProConnect quick-disconnect technology, the air motor can be swiftly separated from the pump lower, enabling fast drum changeovers and minimal dripping or downtime. The T4’s lightweight, modular design simplifies mobility between drums and lowers ceiling height requirements in tight rigs. Designed for long production runs, the pump facilitates rapid mayor-drum swaps and prioritizes uptime via field-replaceable lowers. Ideal for spray foam, polyurea, coatings, and high-viscosity chemical systems, the T4 brings both durability and flexibility to your material transfer workflow.
graco t4 carbon steel transfer pump
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Technical Specifications

  • Pump ratio: 3:1
  • Maximum continuous fluid output: 4.5 gpm (17 lpm)
  • Maximum fluid working pressure: 315 psi (21.7 bar)
  • Maximum air inlet pressure: 100 psi (6.8 bar)
  • Height: 49.8 in (126 cm); Weight approx. 24.5 lb (11 kg)

Frequently Asked Questions

Service & Support

Can the Graco T4 Transfer Pump handle high-viscosity materials for spray foam or polyurea?

Yes the Graco T4 Transfer Pump is designed for higher viscosity materials and integrates with Reactor systems for such applications.

How easy is it to switch drums using the Graco T4 Transfer Pump?

The ProConnect design makes it easy to disconnect the air motor and swap out the lower quickly, minimizing mess and downtime.

What benefits does the Graco T4 Transfer Pump offer in the field?

The pump lower can be replaced rapidly, meaning you can keep a spare on-site and restore the Graco T4 Transfer Pump to service quickly when needed.
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