FLOJET 4300 Series User manual

"Quad ll Diaphragm"
Automatic WaterSystemPump
FEATURES
. Self-Priming
. DryRunning
. Soft,NoiseAbsorbingMounts
. Corrosion
ResistantMaterials
. D.C.ModelsMeetU.S.C.G.
Electric
Standards
. A.C.ModelsHave6' PowerCord
SPECIFICATIONS
Motor:
3
o
q
q
T
(D
o
o
o
o
=,
o
o
Pump:
Note:
PermanentMagnet,BallBearing.
CEModels
are
fully
suppressed.
Fourchamber
diaphragmdesign;Self-priming
upto10ft.suctionlift;Pump
able
torun
dry
withoutdamage;Flemovable
port
to hose
connectors.
4300Series
pumps
arenotbypasstype
pumps
andcanbeusedinsystemswith
an
accumulatortank.
Pump
Series Dimensions
- Inches
Height Width (mm)
Length Weight lb.(ks)
C€
(Available
on12&24Vd.c.Models
and
230V
a.c.l\4odel)
4305-xxx
4305-144
4325-XXX
3.75
(95) 6.3
(160) 8.2 (208) 3.9(1.8)
3.75
(95) 6.3 (160) 8.6 (218\ 4.5(2.1)
3.75
(95) 6.3
(160) e.e(2521 6.0(2.8\
MODEL- AMPDRAW
@10psi(0,7
bar) FLOW GPM
U.in) PRESSURE
SWITCH
MAXpsi(bar)
4305-144
4305-500
4305-501
4305-502*
4305-503*
4325-143
4325-343
4325-443
4325-043
4325-243
12Vdc
12Vdc
24Vdc
24Vdc
12Vdc
'12V
dc
24Vdc
32Vdc
115Vac
230V
ac
3.5
(13.5)
3.3
(12.5)
3.3
(12.5)
2.3
(8.7)
2.3
\8.71
4.5('t7)
4.5
(17\
4.5
(171
4.5
(17],
4.5
(17r,
40(2.81
35
(2.5)
35
(2.5)
20(1 .3)
20
(1.3)
40
(2.8)
40
(2.8)
40(2.8)
40(2.8\
40(2.81
5.0
4.O
1.8
2.0
2.4
6.0
2.5
2.0
0.5
0.3
**Low
Flow/lowPressure
l\4odels
. CE
fully
suppressedmodelsareidentifiedbyaprefix
"R"andaCEmark
onthelabel.
(i.e.
R4305-500)
SelfDeclarationOfConformance
(SDOC)
isavailableuponrequest.
OPERATION
With
pump
switchoff,andbatteryfully
charged,
fill
water
tank,openallfaucetsthenturnpump
switchon.
Water
willbegin to flow.
Whenwaterisfreeof air, turn
faucels
off, remember
you arefillingthe waterheater
andthe
toiletand showerlines.
Whenall valvesare shut off
pump
willstop.Should
pump
failto
stop,turnswitchoff
andseethetrouble
(713)-395-1508
Fax: [phone]
[email protected]
www.industrialzone.com
IndustrialZone
P.O. Box 667306
Houston, Texas 77266
United States

TankValve,
INSTALLATION
STEP1
Removeshipping
plugs
from
Quad
pumpports.
Some
waterfromfactorytestingmayspillout.
STEP2
lnstallinletA anddischarge B port connectors.Firmly
push
slideclipsC forwardto lock
port
connectors
In
place,
STEP3
Sliderubbermountsfullyinto4mountingtracks.
STEP4
Mount pump vertically,with pump head down or
horizontally
in an accessiblelocation.lf mounting
vertically,motor up, attach motor mountsfirst, then
pump
headmounts,whilesupportingweightof
pump.
STEP5
Use 1/2" LD. flexiblehose (preferably
braidedor
reinforced).Usehoseclampsontheslip-onbarbhose
connectors.
STEP6
Installno lessthan 3/8" LD.hosefor feed linesto
fixtures.Usehigh
pressure
hose
onallcitywaterlines.
STEP7
Install
a Flojet strainerin an accessibleLocation
(for
inspectionandcleaning)betweenthetankandpump
inlet.Thisstrainer
or equivalent
is requiredfor pump
warrantyto bevalid.
NOTE: Small accumulatortank maybe used for
smootherflow
Battery
D.C. WRII{G
STEP1
Use
14gauge
stranded
wire10
2O',
12gauge
to 50',
frompower source.
STEP2
Usea 10-15ampratedon-offswilchonthe
(+)positive
(red)
motorlead.
STEP3
Install10-15
ampfuse
protection
onthe
positive
leadfor
the
-500,
-144
and
-143
models,usea7 amp fuse
forthe
-503and -343
anda
4amp fusefor
-501
and
-443
models.
NOTE:
The115and230Voltmodelsmaybeplugged
directlyintoanyac
outlet.
AG.Fl.
(ground
faultinterruption)
outletandswitchedcircuitisrecommended.

TROUBLESHOOTING
Quiteoitenwhena pump iswornor defective theonefailedcomponenthas
overburdenedothers.Toavoidfrequent
aggravating
repairs,Flojet
offersservicekit assembliesmaking
repairsasquickandeasyas possible.
Failureto Prime - Motoroperates,but no pumpdischarge
. Restrictedintake
or dischargeline
. Air leakin intakeline
. Debrisin pump
. Punctured
pumpdiaphragm (pump
leaks)
. Crackin pumphousing
Motor falls to turn on
. Loosewiring
connection
. Pumpckcuithasnopower
. BlownJuse
. Pressure
switchfailure
. Defectivemotor
Pulsating Flow - Pump
cycleson andoff
. Restricted
pump
delivery.
Checkdischargelines,fittings
and
DISASSEiIIBLE
Pressure
Switch
1. Removeswitch
(9).
Disconnect
switchwjres.
Upper Housing
2. Loosen but do not removefour pump head screws and
carefullyremove
upper
housing
assembly
(1)
3 Inspectcheckvalve
(2)
for debris
4. Reassemblenewupperhousing
(1)
Check ValveAssembly
Follow
step2
3. Replace
checkvalve
(2)
4. Reassembleupperhousing
(1)
Lower Housing,Diaphragm,Motor
Followstep2
3. Rotatelowerhousing
(4)
somountingnotch
openingonlower
housing
exposesset screwwhichholdsbearinghousingto
shaft.
4. Loosenthissetscrewby insertingwrench1/8"Allenwrench
intgmountingnotch
opening.Then,slidelowerhousing
(4)off
motorshaft.
DiaphragmConl'd
5. Loosen four cam piston screws with Phillipshead screw
driverandpullapartcamfrominner
pistons.(Pistons
should
alwaysbereplacedwhena newdiaphragmisinstalled.)
Motor Cont'd
5. Replace Motor
valves
forcloggingorundersizing.
Pump
Fallsto TurnOftAfterAllFixturesAre
Closed
. Emptywater
tank
. Insufiicientvoltage
topump(low battery)
. Punctured
pump
diaphragm
(pump
leaks)
. Discharge
lineleak
. Defective
pressure
switch
LowFlowandPressure
. Airleak
atpump intake
. Accumulation
ofdebrisinside
pump
and
plumbing
. Worn
pump
bearing
(excessive
noise)
. Punctured
pump
diaphragm
(pump
leaks)
. Defective
motor
REASSEMBLE
Motor
1. Reassemblelower housing assembly (4)to motor (Follow
steos4 to 10.)
Diaphragm
2. Lowerhousing
isassembledwith:
. Flatsideof diaphragm
andouterpistons facingmotor
. Hexstem of inner
pistonsmust be alignedinto hex holesin
outer
plstons
{4).
. Outerpistonsmust be alignedwith alignment
slotson cam
assemblymakingsum screw holes align in cam assembly,
otherwisediaphragmwill leak.
3. Tighten cam piston screws partially, center piston in
diaphragm,thentighten
screwssecurely
(18in.lbs.torque)
Lower Housing
4. Reassemblelower
housingassembly
(4)to motor.
5. Retightenset screw securely.Set screw head must be
positioned facing motor covering seam (indentation).
{Positioning
ofthisscrewiscriticalto avoidmisalignment
and
subsequentdiaphragmdamage.)
Upper Housing,Check Valve
6. Reassembleupperhousing
(1)
7. Properly
seatO-Ringincheckvalveassembly
(2)
and check
iffe rulesandscreena. in place
on upperhousing
(1)
8. Installcheckvalve
(2)
intoupperhousing
(1)
andpush in.
9. Assemble
onto lowerhousing
(4),
align4 screws
onto motor
by rotatinglowerhousing
(4)
if necessaryto alignfeet
10. Tighten
screwsevenlyto 30 in. lbs.torque.
Pressure Switch
'1
. Placeswitchagainstfrontof pump(9),
insertscrewsandtake
carenotto crossthread
or stripout threadsinhousing.
2. Reconnectwires.
@ Includesiiems1thru
4

AUTOMATICWATERSYSTEMPUMPSEBVICEPARTS
KEY# DESCRIPTION MODEL# €05-lif4 4305-5004)05-501 4305-5024305-503
€25n€ $25-343 4325-4434325-0434325-243
0 Service Kit- 20409-04320409-04320409-04320409-043
20409-04320409-04320409-04320409-04320409-04320409-043
1 Upper HousingWith
Clips
20404-00320404-00820404-008
20404-012204A4-01220404-00320404-00320404-00320404-003
20404-003
2 Check ValveAssembly 20407-03020407-03020407-03020407-030
20407-03020407-03020407-03020407-030
20407-03020407-030
3 DiaphragmAssembly
(ncludes
screv/s)20403-04020403-04020403"040
20403-04020403-04020403-04020403-04020403-040
20403-04020403-040
4 LowerHousingAssembly20419-00420419-00120419-001
20419-00020419-00020419-00220419-002
20419-00220419-00220419"002
5 l\,4otofs 2009-08742009-07342019-0234
2019-23A2009-074A2009-08042U9-A27A2049-A26A
l\,4otors
CE
Models 82009-0B74
F2009"0734R2009-023AR2019-023AR2009-074A
R2009-080AR2019-027A
lVotor115Volta.c./230Vol1a.c, 2029-091A
2039-0874
7 PurnpHeadAssembly 20406-015A20406"007A20406-007A
20406-012A20406-012A20406-002420406-002A
20406-002A20406-002A20406-002A
8 SideClips
(pa
r) 20408-00020408-00020408-00020408-000
20408-00020408-00020408"00020408-000
20408-0002040&000
I Pressure
SwitchAssembly2090-1182090-1042090-104
2090-1082090J082090-118
2090G-1182090-1182090-118
2090-118
-Service
Kitincludes
#2.#3.#Banddrivecamassemblv.
ACCESSORIES
QUICK COT{T{ECTPORT SYSTEM rfilflF\
ul.lkj
F=
El
20381"009
OUAD
PORT
x
1/2'HOSEBARB
90'
ELBOW
_ Theabove
padnumbersare packaged
with
2fittings
per
bag.
STRAIT{ERS
PumpSeries StrainerNumber Inlet Ou et Screen
1/2Bart)
1/2M Qest
Quad
Port
m381-000
OUADPOBTx
1/2 MALI
QEST.
STBAIGHT
20381-002
oUADP0RTx
1/2"HOSE
BARB
STMIGHT
1740-OO2
1740-OO4
1740-014
20381-007
oUADPoRTx
GARDEN
HOSE
ADAPTOR
ffim
20381-006
oUADPoBTx
3/4',H0SEBA88
STBAIGHT
2m81-008
OUADPORTx
1/2'I\4ALE
OEST
90'ELBOW
m381-t)t0
0UADPoRTx
3/4 HOSEBARB
90'ELBOW
1/2 Bart)
1/2M Qest
1/2 lvlQest
40Mesh
40lMesh
40N/esh
4305-144
4325-XXX
WARRANTY
1740-000 3/4 Batb 3/4 Bart)
RETURI{PROCEDURE
40l.4esh
FLOJET
warrantsthis product to be free of defects in material
and/orworkmanshipior a periodof two yearsafterpurchase
by
the customerfrom FLOJET.During
ths two year warranty
period,
FLOJETwill at lts option,at no chargeto the customer,repair
or
replace
thisproductiffounddefectiven materialorworkmanship,
w1ha newor recond,t
oneo
product,
butnotto incluoe
costsot
removal or installation.
Thisisonlyanoverview
of our limitedwaffanty.lf youwouldlikea
copyof ourwarranty,
please
callorwriteFLOJET.
Priorto returning
anyproduct to FLOJET,callcustomerservicefor
an authorizationnumber.Thisnumber
mustbe wrtten on the
outside
of the shipping
package.
Place
a noteinsidethe pack
age w th an explanationregarding
the reasonfor returnas wel
as the authorizationnumber.Includeyour name, address and
pnone
numoer.
Flojet
ITT
lndustries
Ensineerc.t Ior tife
u.s.A.
Flojet
20lcon
FoothillRanch,
CA92610-3000
Tel:
(949)
859-4945
Fax:
(949)
859-1153
UNITED
KINGDO[/
Jabsco/Flojet
Bingley
Road,Hoddesdon
HertfordshreENl1
OBU
Tel:+44
(0)
1992450145
Fax:+44
(0)
1992467132
CANADA
Fluid
ProductsCanada
55RoyalRoad
Guelph,
OntarioNIH1T1
Tel:
(519)82'1-1900
Fax:
(519)
821-2569
JAPAN
NHKJabscoCompanyLtd.
3-21-10,Shin-Yokohama
Kohoku-Ku,
Yokohama,222
Tel:
045-475-8906
Fax:[phone]
GER[,1ANY
JabscoGmbH
Oststrasse28
22844Norderctedt
Tel:
[phone]
Fax:[phone]
73-11
@Copyrght2001,ITTndustes Form:81000-074 11/41
(713)-395-1508
Fax: [phone]
[email protected]
www.industrialzone.com
IndustrialZone
P.O. Box 667306
Houston, Texas 77266
United States