10.06
(256)
5.19 (MAX)
(127) (MAX)
5.19 (MAX)
(127) (MAX)
4.00
(102)
0.84
(21)
10.06
(256)
4.00
(102)
0.84
(21)
0.75
(19)
5.84
(148)
2.06
(52)
1.84
(47)
2.72
(69)
2.00
(51)
12.88
(328)
12.88
(328)
12.88
(328)
2.06
(52)
1.84
(47)
0.75
(19)
5.84
(148)
2.72
(69)
2.00
(51)
PRODUCT DATA
Pump Design
......................Air Operated Double Diaphragm
Wetted Parts
Diaphragm Material
..Santoprene
®
or Viton
®
Check Valve Seat Material
..Santoprene
®
or Viton
®
Housing and check valve material
................Polypropylene (Glass Reinforced)
Springs
........................................Hastelloy
Mounting Brackets and Manifolds
..................Polypropylene
Ports
..........................................Gas Inlet/Outlet 1/4” (6.3 mm)
Product Inlet/Outlet (Dual) - 1/2” NPT (12.7 mm)
Product Inlet/Outlet (Quatro) - 3/4” NPT (19.1 mm)
Net Weight
Dual ..............................3.5 Pounds (1.59kg)
Quatro ..........................7.0 Pounds (3.18kg)
®
A registered trade mark of Monsanto Co.
®
A registered trade mark of I.E. DuPont Co
.
PERFORMANCE SPECIFICATIONS
PUMP
Liquid Temperature
Min ............................................40°F (4.4°C)
............................Max ........................................120°F (48.9°c)
Priming
..............Dry ..........................................15 ft. (4.5 m)
............................Wet ..........................................20 ft. (6.1 m)
Flow Rates
........Max ........(Dual) Up to 10 GPM (37.8 L/min)
Flow Rates
........Max ....(Quatro) Up to 20 GPM (75.6 L/min)
Gas Supply Pressure
................20 to 100 PSI (1.4 to 6.9 bar)
Noise Level
........Max ......................................................90dB
DESCRIPTION
FLOJET Industrial G-57 Series Pumps are designed for
general commercial and industrial applications. These
pumps are constructed from a selection of materials for
handling a broad range of chemicals.
Allowed fluids for
Not Allowed fluids for
Santoprene
®
materials
Santoprene
®
materials
Potable Water, Acids
Oils, Solvents,Soaps with
Alkaline, Soaps
Solvents, D-Limonene,
Alcohols, Ketones
Aromatic Hydrocarbons
Allowed fluids for
Not Allowed fluids for
Viton
®
materials
Viton
®
materials
Oils, Solvents, D-Limonene,
Ketones, Acetones,
Aromatic & Halogenated
Automotive Brake Fluid,
Hydrocarbons, Acids
Ammonia, Ethanol
DIMENSIONAL DRAWING
Inches (millimeters)
Consult factory if precise details are required.
40
(2.8)
20
(1.4)
60
(4.1)
80
(5.5)
100
(6.9)
Flow in GPM (l/min)
*Indicates Air Inlet Pressure in PSI
Dual (10 GPM)
(Model G257XXX)
Quatro (20 GPM)
(Model G457XXX)
H
e
a
d
P
re
s
s
u
re
i
n
P
S
I
(B
a
r)
0
5.0
(18.9)
10.0
(37.8)
0
5.0
(18.9)
10.0
(37.8)
15.0
(56.6)
20.0
(75.5)
100*
80*
60*
40*
20*
100*
80*
60*
40*
20*
INSTALLATION & OPERATION INFORMATION FOR MODELS G257XXX AND G457XXX
Dual Pump (Model G257xxx)
Quatro Pump (Model G457xxx)
DUAL (10 GPM) AND
QUATRO (20 GPM)
AIR OPERATED DIAPHRAGM PUMPS
