Reactor 2 H-40

Reactor 2 H-40

If you’re spraying foam, the Graco Reactor 2 H-40 lets you get the big jobs done faster and better. Its hybrid heater design heats material quickly and maintains temperature set points – so you can spray at maximum flow rates with optimum results.

Powerful hybrid heaters maintain set points, even when spraying at maximum flow rates

Easy to operate Advanced Display Module interface

Flow Meters – Ratio Assurance System verifies material is applied on-ratio (Included on Elite models)

Horizontal positive displacement pumps provide smoother changeover

Quick Specs

2000 psi

Max Pressure

410 ft (125 m)

Max Hose Length

190°F (88°C)

Max Fluid Temp

15.3 or 20.4

kW Heaters

45 lb (20 kg)

Max Output/min




Detailed Specs

Maximum Fluid Working Pressure
2000 psi (138 bar, 13.8 MPa)

Minimum Fluid Working Pressure
600 psi (41 bar, 4.1 MPa)

Primary Heater Power
15.3 or 20.4 kW

Maximum Fluid Temperature
190° F (88° C)

Maximum Output
45 lb (20 kg)/min

Output Per Cycle (A and B)
0.063 Gallon (0.238 Liter)

Fluid : Oil Pressure Ratio
1.91 : 1

Amperage Requirement 15.3 kW
230V (Three Phase) 71 Amps
400V (Three Phase) 41 Amps

Amperage Requirement 20.4 kW
230V (Three Phase) 95 Amps
400V (Three Phase) 52 Amps

Line Voltage Options
230V units: 195–264 Vac, 50/60 Hz
400V units: 338–457 Vac, 50/60 Hz

600 lb (272 kg)

Hydraulic Reservoir Capacity
3.5 Gallon (13.25 Liter)

Fluid Inlets
3/4 npt(f), 300 psi maximum

Fluid Outlets
Component A (ISO)
#8 1/2 in. JIC, with #5 5/16 in. JIC adapter
Component B (RES)
#10 5/8 in. JIC, with #6 3/8 in. JIC adapter

Fluid Circulation Ports
1/4 npsm(m) 250 psi

Sound Power, per ISO 9614–2
90.2 dB(A)

Sound Pressure, 1 m From Equipment
82.6 dB(A)

Parts and Supplies

Our online store has a large selection of spray equipment, parts and supplies ready to ship.

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Spray Rigs

The Graco Reactor 2 H-40 is also available in the following turn-key spray rigs. We build a full line of spray rig configurations in addition to our ability to provide a limitless set of customization’s. Each of our spray rigs are a true turn-key, sustained, and custom tailored solution for your application.


Falcon Spray Rig


Summit Spray Rig


Boxer Spray Rig

Call us and get a free, no-obligation quote. Toll-free 1-800-901-0088.