Xylem FLOJET G257 Series Manual

INSTALLATION & OPERATION INFORMATION FOR MODELS G257XXX AND G457XXX
PRODUCT DATA
Pump Design ......................Air Operated Double Diaphragm
Wetted Parts Diaphragm Material ..Santoprene
Check Valve Seat Material ..Santoprene
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
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
Santoprene materials
®
Potable Water, Acids
Alkaline, Soaps
Alcohols, Ketones
Allowed fluids for
Viton materials
®
Oils, Solvents, D-Limonene,
Aromatic & Halogenated
Hydrocarbons, Acids
DIMENSIONAL DRAWING
Inches (millimeters)
Consult factory if precise details are required.
5.19 (MAX)
(127) (MAX)
12.88
12.88 (328)
(328)
1.84 2.06
(47) (52)
Dual Pump (Model G257xxx)
® or Viton
® or Viton
.
Not Allowed fluids for
Santoprene materials
®
Oils, Solvents,Soaps with
Solvents, D-Limonene,
Aromatic Hydrocarbons
Not Allowed fluids for
Viton materials
®
Ketones, Acetones,
Automotive Brake Fluid,
Ammonia, Ethanol
10.06
(256)
4.00
(102)
2.00
0.75
(51)
(19)
2.72
(69)
AIR OPERATED DIAPHRAGM PUMPS
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
Dual (10 GPM)
(Model G257XXX)
100
(6.9)
100*
80
(5.5)
80*
60
(4.1)
60*
40
(2.8)
40*
20
(1.4)
20*
0
5.0
(18.9)
5.19 (MAX)
(127) (MAX)
1.84
(47)
0.84
(21)
5.84
(148)
Quatro Pump (Model G457xxx)
DUAL (10 GPM) AND
QUATRO (20 GPM)
Quatro (20 GPM)
(Model G457XXX)
100*
80*
60*
40*
20*
0
10.0 5.0 10.0
(37.8) (18.9) (37.8)
Flow in GPM (l/min)
*Indicates Air Inlet Pressure in PSI
10.06
(256)
2.06 4.00
(52) (102)
2.00
(51)
2.72
(69)
12.88
(328)
15.0 20.0
(56.6) (75.5)
0.84
(21)
0.75
(19)
5.84
(148)