Graupner Model 1953, 6 Volts, geared Fire Pump complete with two traversing 1:50 scale fire monitors.
Graupner claim a flow rate of about 900ml/min. In practice, I have found that the output is sufficient to produce jets from both monitors when operated in parallel of about 1 metre length.
Graupner also state the pump is suitable for "bilge water draining" but warn against continuous operation.
£12 including postage
Electric Motor
MFA 940D Series, 4.5 - 15Volt, Epicyclic geared with 5:1 Reduction Ratio. Great unit for a paddler.
£12.50 including postage
Electric Motor
Johnson 370, 6Volt Electric Motor.
£10 including postage
