Motor Speed Pumps
For Motor Fueling and Multi-Cylinder Filling
LGRL1¼,LGL1¼ & LGL1½ PUMPS

SPECIFICATIONS
 
ASSEMBLED
PUMP UNITS
PUMP
AND
MOTOR
SPEED
RPM
APPROXIMATE DELIVERY OF PROPANE @ DIFFERENTIAL
PRESSURES AND PUMP SPEEDS
SHOWN
MAXIMUM DIFFERENTIAL
PRESSURE
MAXIMUM WORKING PRESSURE¹
MOTOR SIZE FOR MOUNTING ON STANDARD BASE 
 MODEL
FACTORY
RELIEF
VALVE
SETTING
50 PSI
(354 kPa)
100 PSI
(689 kPa)
PSI 
kPa 
PSI 
 kPa 
MINIMUM FRAME
SIZE
MAXIMUM FRAME
SIZE 
 GPM
LPM 
GPM 
LPM 
 LGRLF1¼
150 psi
(1034 kPa)
 1750
 16.0 
 60.6
14.0
53.0
150 
1034
350 
2413 
 56C
 184C
 LGRL1¼-DM
 150 psi
(1034 kPa)
 1750
16.0
 60.6
 14.0
 53.0
 150
 1034
 350
 2413
 56
 215
 LGLF1¼
150 psi
(1034 kPa)
 1750
1150
21.0 
13.0
 79.5
49.2
18.0
10.0
68.1 
37.9
 150
150
 1034
1034
 350
350
 2413
2413
 56C
56C
 184C
184C
 LGL1¼-DM
 150 psi
(1034 kPa)
 1750
1150
21.0
 13.0
 79.5
49.2
18.0
10.0
 68.1 
37.9
 150
150
 1034
1034
 350
350
 2413
2413
 56
56
 215
215
 LGL1½-DM
150 psi
(1034 kPa)
1750
1150
33.0
 20.0
124.9
75.7
29.0
17.0
109.8
 64.4
 150
150
1034
1034
350
350
2413
2413
 56
56
215
215
¹ Maximum rated working pressure is 350 psi (2413 kPa) for LPG and NH3

PERFORMANCE

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