Reactor A-25
Pneumatic foam dispenser
For spraying foam insulators – applies up to 25 lb (11.4 kg) per minute 
Reactor A-25 is a foam spray dispenser designed by Graco that gives you the reliability you expect in the workplace. Maintains constant temperature control, even when you spray at maximum flow rates, resulting in better quality foam.
Characteristics
- Maintains pre-set temperature values for better performance
- Maintains a constant outlet pressure for a uniform spray
- Easy to operate and maintain
- The most affordable and durable option
Specifications
| Reactor A-25 Plural Component Proportioner | |
| Maximum Fluid Working Pressure |
14 MPa, 138 bar
|
| Maximum Air Supply Pressure |
0.9 MPa, 9 bar
|
| Maximum Air Working Pressure |
550 kPa, 5.5 bar
|
| Pressure Ratio |
25: 1
|
| Air with 02 tip at 1500 psi stall pressure |
0.8m³ / min
|
| Machine Maximum Power with hose |
9000 Watts
|
| Amperage Requirement (Full Load Peak) * |
40 amps @ 230 V, 1 Phase; 32 amps @ 230 V, 3 Phase; 18.5 amps @ 380 V, 3 Phase
|
| Maximum Heater Fluid Temperature |
88 ° C
|
| Maximum Hose Fluid Temperature |
82 ° C
|
| Maximum Ambient Temperature |
49 ° C
|
| Maximum Output |
11.4 kg / min
|
| Output Per Cycle (A and B) |
0.095 ltr / cycle
|
| Heater Power |
6000 Watts
|
| Hose Power |
2790 Watts
|
| Sound Pressure (see NXT air motor manual) |
70.2 dB (A)
|
| Sound Power (see NXT air motor manual) |
80.1 dB (A)
|
| Viscosity Range |
250-1500 centipoise (typical)
|
| Maximum Fluid Inlet Pressure |
2.1 MPa, 21 bar or 15% of output pressure
|
| Fluid Inlet / Strainer Filter |
20 standard mesh
|
| Air inlet Filter Mesh |
40 Micron
|
| Component B (Resin) Inlet |
3/4 npt (f) swivel
|
| Component A (Isocyanate) Inlet |
3/4 npt (f) swivel
|
| Recirculation / Block Hose Connections |
Iso (A) side: # 5 JIC (m); Resin (B) side: # 6 JIC (m)
|
| Maximum Heated Hose Length *** |
210 ft of 3/8 ID
|
| Weight |
140.6 kg
|
| Wetted Parts |
Carbon steel, stainless steel, chrome, aluminum, Fluoroelastomer, PTFE, nylon
|
| Voltage Requirement Tolerance Range (50/60 Hz) | |
| 200-240 V ac Nominal, 1-Phase |
195-253 V ac
|
| 200-240 V ac Nominal, 3-Phase Delta |
195-253 V ac
|
| 350-415 V ac Nominal, 3-Phase Wye (200-240 V ac Line-to-Neutral) |
338-457 V ac
|
| * Full load amps with all devices operating at maximum capacity with 210 ft (64.1 m) of hose. | |
| *** 210 ft (64 m) of heated hose will produce the maximum allowable heat capacity. 310 ft (94 m) of heated hose may be used, but will have 25% less heat capacity. | |