Graco 312064M User Manual
Electrical Diagrams
Hydraulic, Heated, Plural Component Proportioner
For spraying polyurethane foam and polyurea coatings.
Not for use in explosive atmospheres.
Important Safety Instructions
Read all warnings and instructions in this manual
and in manuals 312062 and 313539. Save all
instruction manuals.
312064M
EN
See page 3 for model information, including maximum
working pressure and approvals.
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Model H-40 Shown
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Contents
Contents
Supplied Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Simplified Schematic, Motor Controls . . . . . . . . . . 5
1-Phase Motor . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3-Phase Motor . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Simplified Schematic, Heater Controls . . . . . . . . . 7
Simplified Schematic, Power Connections . . . . . . 8
Supplied Manuals
The following manuals are shipped with the Reactor™
Proportioner. Refer to these manuals for detailed equipment information.
Order Part 15M334 for a compact disk of Reactor manuals translated in several languages.
Manuals are also available at www.graco.com.
Reactor Hydraulic Proportioner
Detailed Schematic,
Motor Controls (1-Phase Motor) . . . . . . . . . . . 10
Detailed Schematic,
Motor Controls (3-Phase Motor) . . . . . . . . . . . 11
Detailed Schematic, Heater Controls . . . . . . . . . . 12
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 14
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 14
Part Description
312062 Reactor Hydraulic Proportioner, Oper-
ation Manual (English)
312063 Reactor Hydraulic Proportioner,
Repair-Parts Manual (English)
313539 Reactor H-VR Proportioner, Opera-
tion Manual (English)
313540 Reactor H-VR Proportioner,
Repair-Parts Manual (English)
2 312064M
Models
H-25 SERIES
Models
Max Flow
Full Load
Peak Amps*
Part, Series
255400, F 69 230V (1) 15,960 8,000 22 (10) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
255401, F 46 230V (3) 15,960 8,000 22 (10) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
255402, F 35 400V (3) 15,960 8,000 22 (10) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
255406, F 100 230V (1) 23,260 15,300 22 (10) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
255407, F 59 230V (3) 23,260 15,300 22 (10) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
255408, F 35 400V (3) 23,260 15,300 22 (10) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
Per Phase
Volt age
(phase)
System
Watts†
Primary
Heater
Watts
Rate◆
lb/min
(kg/min)
Approximate
Output per
Cycle (A+B)
gal. (liter)
Hydraulic
Pressure
Ratio
Maximum Fluid
Working
Pressure
psi (MPa, bar)
H-40 SERIES
Max Flow
Full Load
Part,
Series
★253400, E 100 230V (1) 23,100 12,000 45 (20) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
253401, E 71 230V (3) 26,600 15,300 45 (20) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
253402, E 41 400V (3) 26,600 15,300 45 (20) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
253407, E 95 230V (3) 31,700 20,400 45 (20) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
253408, E 52 400V (3) 31,700 20,400 45 (20) 0.063 (0.24) 1.91:1 2000 (13.8, 138)
Peak Amps*
Per Phase
Voltage
(phase)
System
Watts†
Primary
Heater
Watts
Rate◆
lb/min
(kg/min)
Approximate
Output per
Cycle (A+B)
gal. (liter)
Hydraulic
Pressure
Ratio
Maximum Fluid
Working
Pressure
psi (MPa, bar)
H-50 SERIES
Max Flow
Full Load
Part,
Series
★253725, E 100 230V (1) 23,100 12,000 52 (24) 0.073 (0.28) 1.64:1 1700 (11.7, 117)
253726, E 71 230V (3) 26,600 15,300 52 (24) 0.073 (0.28) 1.64:1 2000 (13.8, 138)
253727, E 41 400V (3) 26,600 15,300 52 (24) 0.073 (0.28) 1.64:1 2000 (13.8, 138)
256505, E 95 230V (3) 31,700 20,400 52 (24) 0.073 (0.28) 1.64:1 2000 (13.8, 138)
256506, E 52 400V (3) 31,700 20,400 52 (24) 0.073 (0.28) 1.64:1 2000 (13.8, 138)
Peak Amps*
Per Phase
Voltage
(phase)
System
Watts†
Primary
Heater
Watts
Rate◆
lb/min
(kg/min)
Approximate
Output per
Cycle (A+B)
gal. (liter)
Hydraulic
Pressure
Ratio
Maximum Fluid
Working
Pressure
psi (MPa, bar)
H-VR SERIES
Max Flow
Full Load
Part,
Series
256886 71 230V (3) 26,600 15,300 15 (4) Variable Variable 3500 (24.1, 241)
256887 41 400V (3) 26,600 15,300 15 (4) Variable Variable 3500 (24.1, 241)
Peak Amps*
Per Phase
Voltage
(phase)
System
Watts†
Primary
Heater
Watts
Rate◆
lb/min
(kg/min)
Approximate
Output per
Cycle (A+B)
gal. (liter)
Hydraulic
Pressure
Ratio
Maximum Fluid
Working
Pressure
psi (MPa, bar)
312064M 3
Models
H-XP2 SERIES
Approximate
Full Load
Peak Amps*
Part, Series
255403, F 100 230V (1) 23,260 15,300 1.5 (5.7) 0.042 (0.16) 2.79:1 3500 (24.1, 241)
255404, F 59 230V (3) 23,260 15,300 1.5 (5.7) 0.042 (0.16) 2.79:1 3500 (24.1, 241)
255405, F 35 400V (3) 23,260 15,300 1.5 (5.7) 0.042 (0.16) 2.79:1 3500 (24.1, 241)
Per Phase
Volt age
(phase)
System
Watts†
Primary
Heater
Watts
Max Flow
Rate◆
gpm (lpm)
Output per
Cycle (A+B)
gal. (liter)
Hydraulic
Pressure
Ratio
Maximum Fluid
Working
Pressure
psi (MPa, bar)
H-XP3 SERIES
Approximate
Full Load
Part,
Series
★253403, E 100 230V (1) 23,100 12,000 2.8 (10.6) 0.042 (0.16) 2.79:1 3500 (24.1, 241)
253404, E 95 230V (3) 31,700 20,400 2.8 (10.6) 0.042 (0.16) 2.79:1 3500 (24.1, 241)
253405, E 52 400V (3) 31,700 20,400 2.8 (10.6) 0.042 (0.16) 2.79:1 3500 (24.1, 241)
Peak Amps*
Per Phase
Volt age
(phase)
System
Watts†
Primary
Heater
Watts
Max Flow
Rate◆
gpm (lpm)
Output per
Cycle (A+B)
gal. (liter)
Hydraulic
Pressure
Ratio
Maximum Fluid
Working
Pressure
psi (MPa, bar)
* Full load amps with all devices operating at maximum capabilities. Fuse requirements at various flow rates and mix
chamber sizes may be less.
† Total system watts, based on maximum hose length for each unit:
• Parts 255400 through 255408, 310 ft (94.6 m) maximum heated hose length, including whip hose.
• Parts 253400 through 253408, 253725 through 253727, 256505, and 256506, 410 ft (125 m) maximum heated
hose length, including whip hose.
◆ Maximum flow rate given for 60 Hz operation. For 50 Hz operation, maximum flow rate is 5/6 of 60 Hz maximum
flow.
★ CE approval does not apply.
4 312064M
Simplified Schematic, Motor Controls
1-Phase Motor
Simplified Schematic, Motor Controls
or H-50
312064M 5
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