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FloJet 3811-243 Triplex 230v AC Diaphragm Pump

Santoprene/EPDM

The Flojet Triplex is available in various performance ranges, voltages and with a choice of diaphragm and check valve materials, making it easily adaptable to a diverse range of applications.

The Flojet 3811 series is self-priming.

For vertical pump mounting be sure that the motor is located on top. This will prevent water from entering the motor chamber in event of a leak.

  • Built-in pressure switch automatically starts and stops pump instantaneously when discharge valve is opened and closed.
  • Pump head may be rotated in 90° increments to simplify plumbing.
  • Can run dry without damage and handle liquids up to 71°C (170°F).
  • Duplex Diaphragm Design eliminates troublesome shaft seal.
  • No metal contact with liquid being pumped.
  • Ball bearing drive throughout pump and motor assures longer pump life.
  • Excellent self-priming capability. Pump may be located several feet from the tank above or below the liquid level.
  • Powerful, permanent magnet motor with low current draw and long life brushes.
Full details - Click here for further specifications
Suitable Uses Carpet cleaning machines, liquid transfer, reverse osmosis, use with some chemicals and water.
Suitable liquids Many chemicals, sea water, fresh water, sugars, whisky and wine etc - Click here for material charts
Warranty 12 months National Warranty Aust wide
Materials used Pump Head: Polypropylene   Diaphragms: Santoprene    Valves: EPDM
Electrical Voltage: 230v AC   Amp draw: 0.5A    Watts: 115W
Pressure switch Yes - Cut out pressure: 150 PSI (10.3 bar)
Internal Bypass Yes
Self prime Up to 2.4m maximum
Suction Strainer Not included - Click here for options
Liquid Temperature 71°C Maximum
Inlet/Outlet Ports 3/8" Female NPT thread
Connections Included None - Click here for options
Fan cooled motor No
Dimensions Length: 260mm   Height: 94mm    Width: 100mm
Made in: Mexico
Spare Parts Click here for all spare parts
Accessories Click here for accessory index

 


Aussie's Observations about FloJet 3811-243 Triplex 230v AC Diaphragm Pump

Rating:
Budget • Good • Better • Best • Superior

Suitable for:

A wide variety of agricultural and industrial purposes.

What we liked:

Flojet is the top brand for these kinds of diaphragm pumps. Don't be fooled by cheap copies. Full range of spare parts in stock at Creative Pumps and available quickly.

Less than ideal:

Nothing at all, Flojet make the highest quality diaphragm pumps.

$433.00

Technical Specifications

Product Name FloJet 3811-243 Triplex 230v AC Diaphragm Pump
Max Flow L/Minutelitres per min5.3
Max Flow L/Hourlitres per hour318
PSI Setting150
DiaphragmsSantoprene
ValvesEPDM
Voltage433

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