We have been advised that some people have reported that they see their internal lights flash briefly when their water pump turns off.  This affects the dimmable 12V lights in the vehicle and does not always occur on every pump stop event.  This effect can be just an annoyance but some people find it disturbs others in the vehicle. 

The problem is caused by electrical spikes from the pump getting into the Sargent control system and tricking it into thinking that the lights should be on. This pump noise and the amount that gets into the Sargent control system varies with things like humidity, temperature, pump load and general component tolerances so is not present on every pump operation or every vehicle.  On a technical level, these spikes are considered undesirable and could be large enough to cause premature failure of the Sargent system.

We have used our Electronics Expertise to develop a simple, plug in solution to solve this problem.  We have worked with one of the largest dealer in the South West who have had this problem on many of their new Caravans and Motorhomes.  There seems to be no after market solution being provided by Swift or Sargent for this problem.

Our filter is a simple and effective way to solve this problem and can be fitted in under a minute. It has the same connectors as the original pump so no tools or wiring is required.  This makes it easy to fit by Dealers, Engineers or Owners alike.  Fitting instructions:-

  1. Locate the inboard pump (Usually SUREflo or Flojet)
  2. Find the electrical connector from the pump to the main loom
  3. Separate the two connectors
  4. Plug the pump into one end of the Apuljack Pump Filter
  5. Plug the wiring loom into the other end of the Apuljack Pump Filter

The unit requires no further adjustment, is maintenance free and comes with a 2 year warranty

Bulk pricing available.

Write a review

Note: HTML is not translated!
    Bad           Good

Swift / Sargent Pump Filter (Flashing light problem solver)

  • £18.60

  • Ex Tax: £15.50

  • 5 or more £17.10
  • 10 or more £15.90
  • 50 or more £11.40

Tags: Swift, Sargent, Pump, Filter

Bestsellers

AE276 PLUS 3 stage intelligent drop in charger *2 YEAR WARRANTY*

AE276 PLUS 3 stage intelligent drop in charger *2 YEAR WARRANTY*

Caravan or Motorhome INTELLIGENT 3 Stage Charger with a 2 year WARRANTYDIRECT DROP IN REPLACEMENT FO..

£176.40 Ex Tax: £147.00

Alde 3010 Thermal fuse 91°C

Alde 3010 Thermal fuse 91°C

If your control panel is totally blank but you have 12V to the main boiler then your thermal fuse ma..

£4.20 Ex Tax: £3.50

Volt meter / Measuring instrument for Schaudt IT control panels - Red/Green/Blue

Volt meter / Measuring instrument for Schaudt IT control panels - Red/Green/Blue

Electroblok / EBL / Control panel water / volt meters for IT type Control Panels.  If your mete..

£66.00 Ex Tax: £55.00

3 way Male Solar Connector for EBL Series

3 way Male Solar Connector for EBL Series

This is a 3 way solar connector housing in 3x1 connection format complete with 3 male contacts suita..

£3.30 Ex Tax: £2.75

Featured

Improved Printed Circuit Board PCB-184-MD / PCB-164-MD /PCB-147-MD / PCB-134-MD

Improved Printed Circuit Board PCB-184-MD / PCB-164-MD /PCB-147-MD / PCB-134-MD

We have worked with many dealers and mobile engineers to design a superior replacement PCB for the B..

£44.70 Ex Tax: £37.25

CBE PC180 (111800) Control Panel

CBE PC180 (111800) Control Panel

Microprocessor controlled digital system with LED control panel.Main Functions- Test car and service..

£80.40 Ex Tax: £67.00

Arsilicii Fuse Board - Brand New

Arsilicii Fuse Board - Brand New

This fuse board controls all the 12V functions and switching in the vehicle, including water levels..

£182.52 Ex Tax: £152.10

Schaudt LR 1218 Dual Battery Solar Regulator

Schaudt LR 1218 Dual Battery Solar Regulator

This item is the Schaudt approved solar regulator for EBL units.  It is a small compact unit me..

£76.50 Ex Tax: £63.75