Graco Reactor A-25 Bare Proportioner – Part #262572
Product Overview
The Graco Reactor A-25 is a dependable, air-powered spray foam proportioner engineered for professional insulation and coating applications. Designed for affordability and performance, the A-25 delivers up to 25 lb/min (11.4 kg/min) of material, making it ideal for contractors tackling residential and light commercial jobs.
With advanced features like three independent heat zones, a recirculation manifold, and the integrated DataTrak system, this proportioner ensures consistent pressure, precise temperature control, and accurate material tracking. Built for reliability and ease of use, the Reactor A-25 delivers exceptional results without complexity.
Key Features
Consistent Temperature Control
- Three independent heat zones for ISO, resin, and hose provide precise material heating.
- Helps maintain ideal material conditions to improve foam yield and application quality.
Reliable Air-Driven Performance
- Sprays up to 25 lb/min of foam with stable output pressure.
- NXT air motor with low air consumption improves system efficiency.
Operator-Friendly Interface
- DataTrak™ monitors material usage and displays pump cycle count.
- Recirculation manifold for easy material conditioning and balanced pressure start-up.
Durable, Maintainable Design
- Quick knockdown lower pumps simplify maintenance.
- ISO lube system prevents isocyanate crystallization on seals and pump shafts.
Product Specifications
| Specification | Details |
|---|---|
| Power Source | Air |
| Voltage | 230V / 400V |
| Phase | 1- or 3-Phase |
| Max Flow Rate | 25 lb/min (11.4 kg/min) |
| Max Working Pressure | 2000 psi (13.8 MPa) |
| Max Fluid Temp | 190°F (88°C) |
| Hose Length Supported | Up to 210 ft (64 m) |
| Mix Ratio | 1:1 Fixed |
| Compatible Materials | Polyurethane Foam |
| Air Inlet Size | 1/2 in NPT (f) |
| Air Inlet Pressure | Max 125 psi (8.6 bar) |
| Max Air Consumption | 28 scfm @ 1500 psi |
| Sound Pressure | 70.2 dB(A) |
| Sound Power | 80.1 dB(A) |
| Included Components | Proportioner Only |
