Graco Inc.

Reactor E-20  Electric Foam Proportioner

For low- to medium-output foam insulation applications - applies up to 20 lb (9 kg) per minute

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Spray foam insulation

Equipped with material data and system diagnostics, the Reactor E-20 proportioner provides total control for spraying foam insulation. Advanced features provide longer equipment life, more uptime for your spray day, and the overall Graco reliability and durability you've come to expect.

Get the job done faster and more reliably than ever before

  • Powerful hybrid heaters for better temperature control
  • Circulation valves with longer-lasting seals
  • Longer-lasting modular heater control boards that minimize downtime
  • Hose heat transformer that doesn't require tap settings
  • Easy to maneuver
  • Quick knockdown lower pumps for easy maintenance
  • Digital heat and pressure controls

Reactor E-20, E-30, E-XP1, E-XP2 Series
Maximum Fluid Working Pressure
Models E-20 and E-30: 2000 psi (14 MPa, 140 bar), Model E-XP1: 2500 psi (17.2 MPa, 172 bar), Model E-XP2: 3500 psi (24.1 MPa, 241 bar)
Models E-20 and E-30: 2000 psi (14 MPa, 140 bar), Model E-XP1: 2500 psi (17.2 MPa, 172 bar), Model E-XP2: 3500 psi (24.1 MPa, 241 bar)
Maximum Fluid Temperature
190°F
88°C
Maximum Output
Model E-20: 20 lb/min (9 kg/min), Model E-30: 30 lb/min (13.5 kg/min), Model E-XP1: 1 gpm (3.8 liter/min), Model E-XP2: 2 gpm (7.6 liter/min)
Model E-20: 20 lb/min (9 kg/min), Model E-30: 30 lb/min (13.5 kg/min), Model E-XP1: 1 gpm (3.8 liter/min), Model E-XP2: 2 gpm (7.6 liter/min)
Output per Cycle (A and B)
Model E-20 and E-XP1: 0.0104 gal. (0.0395 liter), Model E-30: 0.0272 gal. (0.1034 liter), Model E-XP2: 0.0203 gal. (.0771 liter)
Model E-20 and E-XP1: 0.0104 gal. (0.0395 liter), Model E-30: 0.0272 gal. (0.1034 liter), Model E-XP2: 0.0203 gal. (.0771 liter)
Line Voltage Requirement
Parts 259024, 259025, 259026, 259028, 259057: 195-264 Vac, 50/60 Hz, Parts 259029, 259030, 259031, 259032, 259059: 338-457 Vac, 50/60 Hz, Parts 2590330, 259034, 259035, 259036, 259058: 195-264 Vac, 50/60 Hz
Parts 259024, 259025, 259026, 259028, 259057: 195-264 Vac, 50/60 Hz, Parts 259029, 259030, 259031, 259032, 259059: 338-457 Vac, 50/60 Hz, Parts 2590330, 259034, 259035, 259036, 259058: 195-264 Vac, 50/60 Hz
Amperage Requirement
See Table 1, page 19 in manual 312065
See Table 1, page 19 in manual 312065
Heater Power
Model E-20: 6000 Watts, Model E-30 and E-XP1: 10200 Watts, Models E-XP2 and E-30 with 15.3kW of heat: 15300 Watts
Model E-20: 6000 Watts, Model E-30 and E-XP1: 10200 Watts, Models E-XP2 and E-30 with 15.3kW of heat: 15300 Watts
Sound Power, per ISO 9614–2
Model E-20: 80 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-30: 93.5 dB(A) at 1000 psi (7 MPa, 70 bar), 3.0 gpm (11.4 lpm), Model E-XP1: 80 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-XP2: 83.5 dB(A) at 3000 psi (21 MPa, 210 bar), 1.0 gpm (3.8 lpm)
Model E-20: 80 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-30: 93.5 dB(A) at 1000 psi (7 MPa, 70 bar), 3.0 gpm (11.4 lpm), Model E-XP1: 80 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-XP2: 83.5 dB(A) at 3000 psi (21 MPa, 210 bar), 1.0 gpm (3.8 lpm)
Sound Pressure 1 m from equipment
Model E-20: 70.2 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-30: 83.6 dB(A) at 1000 psi (7 MPa, 70 bar), 3.0 gpm (11.4 lpm), Model E-XP1: 70.2 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-XP2: 73.6 dB(A) at 3000 psi (21 MPa, 210 bar), 1.0 gpm (3.8 lpm)
Model E-20: 70.2 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-30: 83.6 dB(A) at 1000 psi (7 MPa, 70 bar), 3.0 gpm (11.4 lpm), Model E-XP1: 70.2 dB(A) at 2000 psi (14 MPa, 140 bar), 0.5 gpm (1.9 lpm), Model E-XP2: 73.6 dB(A) at 3000 psi (21 MPa, 210 bar), 1.0 gpm (3.8 lpm)
Fluid Inlets
3/4 npt(f), with 3/4 npsm(f) union
3/4 npt(f), with 3/4 npsm(f) union
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
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), with plastic tubing; 250 psi (1.75 MPa, 17.5 bar) maximum
1/4 npsm(m), with plastic tubing; 250 psi (1.75 MPa, 17.5 bar) maximum
Weight
Model E-20 and E-XP1: 342 lb (155 kg), Model E-30: 400 lb (181kg), Models E-XP2 and E-30 with 15.3kW of heat: 438 lb (198 kg)
Model E-20 and E-XP1: 342 lb (155 kg), Model E-30: 400 lb (181kg), Models E-XP2 and E-30 with 15.3kW of heat: 438 lb (198 kg)
Wetted parts
Aluminum, stainless steel, zinc plated, carbon steel, brass, carbide, chrome, chemically resistant o-rings, PTFE, ultra-high molecular weight polyethylene
Aluminum, stainless steel, zinc plated, carbon steel, brass, carbide, chrome, chemically resistant o-rings, PTFE, ultra-high molecular weight polyethylene
All other brand names or marks are used for identification purposes and are trademarks of their respective owners.