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115v Dia. Pump w/Switch

Continuous Duty Santo
Model Number
4300-531A
$579.00
Flojet 4300-531A 115v  Dia. Pump w/Switch

Flojet 4300-531A

Commercial Duty - Developed to deliver higher flows up to 3 GPM using a four piston design with excellent self-priming capability. Built-in pressure switch automatically starts and stops pump at its 30 PSI setting. Motor is a continuous duty PSC, no brushes. Continuous duty rating is up to 25psi at 75F. Pump demand switch turns off at 40psi. Motor has a on / off power switch, is thermally protected and has a 6Ft power cord and plug.

Santoprene diaphragm is an EPDM based thermoplastic elastomer and is resistant to mild acids, some solvents and bases. Also often used to run cooling water through boat marine engines cooling. Same as Jabsco 31801-0115 with minor mounting hole diff.

Can run dry and hadle liquids up to 130F. Great for car / auto / boat detailing or other applications. Can be mounted to tank for true portable water source. See our HoundWash™. Not designed for outdoor use. Protect from direct splash and spray.

This pump provides excellent service where 115VAC60hz single-phase power is required for operation. TheAC capacitor start induction motor dramatically extendsmotor service life in applications where permanentmagnet DC motors would require regular maintenanceto replace worn motor brushes. This pump is the clearchoice for continuous duty bulk transfer and recirculationapplications. Recommended for use with mild acids and basescompatible with the materials of construction. Typicalapplications include chemical feed, chemical transfer,coolant re-circulation, condensate removal, tankagitation, thermal mixing, filling, flushing, and washdownapplications. Pump will self-prime and can be mounted up to 9 feetabove the liquid supply level. Pump can run dry withoutdamage. Built-in pressure switch automatically turnspump off when discharge valve is closed. Snap-in portsfor easy installation and maintenance. Optional 40 meshinlet strainer mounts directly to suction port, and isavailable with 1/2" or 3/4" hose barb connection.Not for use with gasoline or other flammable liquids. Notfor use where flammable vapors are present. Pumpmust be properly grounded and protected from directcontact with water or other liquids.

More Information
Model Number 4300-531A
Series Electric Spray Pump to 5gpm
Max Flow (GPM.) 3
Max Flow GPH 180
TDH Maximum (Ft) 92
TDH Maximum (PSI) 40
Inlet Connection Type Barb
inlet size Less than 1"
Inlet (In.) 0.5
Outlet Connection Type Barb
Outlet (In.) 0.5
Wetted Materials PolyPro
Elastomers / O-ring EPDM
Diaphragm Santoprene
Voltage (V) 115
Voltage (Range) 110-120
Phase (Ø) Single (1)
Motor Frequency 60
Motor TEFC
Speed (RPM.) 2850
Suction Lift (FT.) 8
Max Operating Temperature (F) 130
Viscosity Vegetable Oil 34.60 cp 200.00 ssu
Length (In.) 10.900000
Mechanical Seal No
Motor Bearings Ball
Other Includes NPT port adapters.
Approvals CSA
Cord Length (Ft.) 6
Drain No
Weight (Lbs) 12.000000
Warranty (YRS.) 1

Supporting Docs

Supporting Docs
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