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Dual-Max Freshwater Pump System - 12V & 24V

  • Dual-Max Freshwater Pump System - 12V & 24V

    Dual-Max Freshwater Pump System - 12V & 24V

    The Dual-Max is a high capacity integrated dual pump system pairs two Par-Max 4 pumps, integrated accumulator tank, filters, hoses and all plumbing connections ready to go in one complete unit.

    Its two-stage pump system operates automatically via a pressure switch when a faucet is turned on or off. Under low demand conditions the primary pump delivers up to 3.8 GPM with low amp draw.

    Under high demand the secondary pump is activated and the flow will increase up to 7.5 GPM. Under maximum demand the total current draw is only 15 amps at 12v or 7.5 amps at 24v.

    The accumulator tank smooths out the water flow and reduces on/off cycling of the pump by lessening the pressure variation as well as giving better control of hot water temperature for showers.

    Product Features:

    • Up to 28 litres per minute flow - serves up to 6 outlets
    • Cut-in Pressure 20 PSI : Cut-out 40 PSI
    • Versatile 2 stage dual pump system lowers amp draw
    • Ignition protected and thermal overload protection
    • Heavy duty moulded plastic base housing
    • Incorporates accumulator tank to reduce pump cycling 
    • Includes filters, hoses and 20mm (3/4”) connections
    • Fully electrically wired including waterproof fuse holders
    • Self primes to 1.5 metres (5 feet)

    Standard Shipping

    Freight costs are calculated by order weight and postcode. You can obtain an estimate by adding products to your shopping cart then entering your postcode in the shopping cart area.

    Most small orders will be shipped by Australia Post if the order fits within its weight/dimensions guidelines. Larger orders are shipped using the most economical options from one of our other transport partners.

    We usually dispatch your order within 24 hours of receiving confirmation of payment (excluding weekends and public holidays). Delivery can take up to five business days if you live in Sydney, Melbourne, Brisbane, Adelaide or Perth metro areas or seven-to-ten business days to the rest of Australia.

    Express Shipping

    Express overnight is available for orders under 20 kg and offered during the checkout process. You can expect delivery times within one-to-two business days if you live in Sydney, Melbourne, Brisbane, Adelaide or Perth metro areas with these postcodes.

    You must have completed your order by noon AEDT. Orders placed after noon will be shipped the next business day (excluding weekends and public holidays).

    Free Shipping

    Free Shipping is available for orders over $300 and is shown as default during checkout. Exceptions may apply to orders that contain dangerous goods, are overweight or too large for our transport partners.

    We will contact you prior to dispatch if this is applicable to your order. Express shipping is not available with the free shipping offer.

    International Orders

    International orders cannot be processed through our shopping cart as yet. To make an international order, please contact our customer service team to obtain a quote.

    See our delivery page for further information.

    Dual-Max Freshwater Pump System - 12V
    RRP: $1,095.00
    Dual-Max Freshwater Pump System - 24V
    RRP: $1,135.00

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