Graco 26A304 T3 Supply Pump (Stainless Steel): 3:1 Fluid to Air Ratio

The Graco 26A304 T3 Supply Pump delivers reliable A&B material transfer from 55-gal drums to proportioners.

Part Number: 26A304
Type: T3 Supply Pump
Fluid-to-Air Ratio: 3:1
Material: Stainless Steel Wetted Parts
Applications: Spray Foam, Polyurea, Protective Coatings
Compatible With: Graco Reactor H, E-XP, and T3 Transfer Systems

$2460

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Description

Compatible Machines & Proportioners

The Graco 26A304 T3 Supply Pump mounts to standard 55-gal drum bungs and feeds the following proportioners reliably:

• Graco Reactor H, E-XP, E-20 Proportioners – supports A&B material supply
• Graco T3 Transfer Systems – ideal for spray foam, polyurea, and protective coatings
• Other Plural-Component Proportioners – compatible with standard drum-bung mount and fluid-to-air ratio 3:1

Product Overview

The Graco 26A304 T3 Supply Pump is a stainless-steel, 3:1 fluid-to-air ratio transfer pump designed to deliver A&B materials from 55-gal drums directly to plural-component proportioners. The T3 platform offers quieter operation, shorter drum height, and simpler handling compared to prior T2 models.

Specifications

Part Number	26A304
Type	T3 Supply / Transfer Pump
Material	Stainless Steel Wetted Parts
Fluid-to-Air Ratio	3:1
Max Air Pressure	100 psi
Max Fluid Pressure	315 psi
Output Flow	Up to ~4.5 GPM (material-dependent)
Mount Type	55-gal Drum Bung Mount
Applications	Spray Foam, Polyurea, Protective Coatings

Frequently Asked Questions

It is used to transfer A&B materials from 55-gal drums to Graco Reactor or other plural-component proportioners, maintaining consistent pressure and flow for spray foam, polyurea, or protective coatings.

The T3 platform is quieter, shorter in height above the drum for easier handling, and more efficient in air usage compared to previous T2 models, improving rig ergonomics and drum changeover speed.

The pump delivers up to approximately 4.5 GPM, depending on material viscosity, ensuring steady drum-to-proportioner supply.