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Pollak, 6-Port Fuel Selector Valve with Switch
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Pollak, 6-Port Fuel Selector Valve

Genuine 'Stoneridge Company U.S.A.' Pollak Valves - Oilybits now have official U.K. Distributor status!

Incorporates six ports including return ports, designed for use on dual-tank fuel systems for selecting the tank from which the fuel should be drawn from (and returned to)

These motorized valves are driven into position by an electric motor and are stable in either position. They only draw power for a fraction of a second during transfer. A switch in the valve shuts off the motor when the valve reaches the selected position, it then does the same in reverse when power supply is reversed across the terminals using a suitable switch (DPDT On-On)

Complete with wiring connector, Changeover Switch and installation manual

Also available (order separately from below menu) - wiring kit bag, comprising:

  • 2m 1mm2 Red Wire (10A fused live to switch)
  • 2m 1mm2 Black Wire (ground to switch)
  • 4m 1mm2 White Wire (switch to valve, the polarity of these cables reverses with operation of the switch)
  • 1x Inline Mini Blade Fuse Holder, 1.21mm2/16AWG
  • 1x 10 Amp Mini Blade Fuse
  • 1x Terminal Red, Piggyback 6.3mm2
  • 4x Terminal Red, Spade 6.3mm2
  • 1x Terminal Blue, Piggyback 6.3mm2
  • 2x Terminal Blue, Spade 6.3mm2
  • 2x Terminal Connector Butt Splice, Red 1mm2
  • 1x Tap Splice, Red 1mm2
  • 1x Tap Splice, Blue 1mm2
  • 1x Wiring Diagram

IMPORTANT - The pollak valve can only be used with clean fuel, that is FILTERED TO 10 MICRONS, and in a liquid state. Failure to observe these points will result in either 1. Dirt building up on the pistons, or 2. Solid (frozen) fuel preventing the piston from travelling - both will result in immediate failure of the control circuit which will burn out. Failure of this nature is outside of warranty and so must be avoided.

Specification
Pollak Part Number42-302P
Voltage12vDC
Current0.5 Amps
Recommended Fuse10 Amps
Tank to Valve Fuel Supply Tails (2)For 3/8 Inch (10 mm) ID Hose
Valve to Engine Fuel Supply Tail (1)For 3/8 Inch (10 mm) ID Hose
Engine to Valve Fuel Return Tail (1)For 5/16 Inch (8 mm) ID Hose
Valve to Tank Fuel Return Tails (2)For 5/16 Inch (8 mm) ID Hose
Mounting Holes2x 5/16 Inch Threaded Nuts, with 1 3/16 Inch Centers
Max Pressure65 PSI
Min Ambient Temperature4°c
Max Ambient/Liquid Temperature82°c
Material of ConstructionGlass Reinforced Polyester

Retail Boxed Product!

Photograph below is of a fully installed and working Pollak valve

Video below is of a Typical Twin-Tank Installation

If using in a vehicle running on SVO / WVO you should also be using a Heat Exchanger to heat the fuel entering the engine, this will help to prevent pump and injector failure. Below an example of a suitable product for this application.

Download Pollak 6-Port Fuel Selector Valve, Catalogue Page PDFDownload Pollak 6-Port Fuel Selector Valve, Catalogue Page PDF

Download Pollak Valve Installation Sheet IS-36 REV.C PDFDownload Pollak Valve Installation Sheet IS-36 REV.C PDF

Download Pollak 2 Tank Wiring Diagram IS-41 REV.B PDFDownload Pollak 2 Tank Wiring Diagram IS-41 REV.B PDF

Download Pollak 3 Tank Wiring Diagram IS-41 REV.B PDFDownload Pollak 3 Tank Wiring Diagram IS-41 REV.B PDF

Download Pollak Switch Tank Wiring Diagram PDFDownload Pollak Switch Wiring Diagram PDF

Download Pollak Switch Tank Wiring Image PDFDownload Pollak Switch Wiring Image PDF

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£94.00


Product CodePOL8164
ConditionNew

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