2840 Series
RV Water Booster System
PERFORMANCE SPECIFICATIONS
Pump
Motor Max Amp Draw (A)
(-100) 10.0 @ 12 Vdc
(-110) 8.5 @ 12 Vdc
(-120) 7.0 @ 12 Vdc
(-300) 5.0 @ 24 Vdc
(-400) 3.8 @ 32 Vdc
(-000) 1.5 @115 V
ac
Priming ................Dry........................................................10 ft (3 M)
Wet.......................................................20 ft (6 M)
Flow Rate ..........Max...............................(-110) 3.5 GPM (13 LPM)
Max...............................(-120) 3.3 GPM (12 LPM)
Max...........................................4.5 GPM (Others)
Pressure Switch
Off (-120) 35 PSI (2 bar); Others........40 PSI (2.8 bar)
On (-120) 22 PSI (1.5 bar); Others......27 PSI (1.9 bar)
Tank
Total Volume ....................................................1.1 gal. (4.1 It.)
Air Pressure Setting ......................................25 PSI (1.7 bar)
Note: The 12, 24 and 32 VDC models meet the USCG E
lectrical
Requirement (Title 33, Chapter I, Part 183, Subpart 1). All
pumphead wetted materials meet IAPMO TSC-14-90 and TSC
31- 90 for potable water.
Models are available in 12 and 24 Volt models, and are
identified
by a prefix “R” and a CE mark on the label (i.e. R2840-100). Self
Declaration Of Conformance (SDOC) is available upon request.
10 1/4
(260)
10 1/4
(260)
1/2
(13)
10 1/4
(260)
11 1/4
(286)
7 13/16
(198)
7 13/16
(198)
4 3/16
(106)
7 1/2
(191)
7 1/2
(191)
12 7/8
(327)
40
(2.8)
35
(2.4)
30
(2.1)
25
(1.7)
20
(1.4)
15
(1.0
10
(0.7)
5
(0.4)
0 1.0
(3.8)
2.0
(7.6)
3.0
(11.4)
4.0
(15.1)
5.0
(18.9)
6.0
(22.7)
7.0
(26.5)
8.0
(30.3)
Flow in GPM (LPM)
Pressure on PSI (bar)
Pump &
Fully Charged
Tank
27 PSI Cut-In Pressure
Pump
Only
INSTALLATION & SERVICE INFORMATION
Dimensional Drawing
Inches (Millimeters)
Description
The FLOJET 2840 Series Water Booster System is designed to
provide steady water pressure and generous water flow. The
pump is fully automatic with a built-in switch and check valve to
maintain system pressure and will supply smooth water flow
from a trickle to full flow. Typically used in large yachts, motor
homes & bus conversions where high volume flow is required for
multiple fixtures and amenities (e.g. washing machine,
dishwasher, ice maker and water purifier).
Product Data
Pump Design ..............................................Quad Diaphragm
Motor ...............................................Permanent Magnet TENV
Wetted Parts ......Diaphragm Material...................Santopr
ene
Check Valve Material..........................EPDM
Housing Material...................Polypropylene
Accumulator Tank
Diaphragm Material.............................Butyl
Liner Material........................Polypropylene
Ports....................3/4” (19 mm) HB Inlet
...................1/2” (13 mm) HB Outlet
Net Weight ........2840-100 Type................8.8 Pounds (4 kgs)
2840-110 T
ype.............7.3 Pounds (3.3 kgs)
2840-120 Type.............6.9 Pounds (3.1 kgs)
Model 2840 Water Booster System
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