Whale Pump Watermaster 12 Volt 12 LPM 45 PSI

$174.29 inc GST

or 4 fortnightly payments of $43.57 with Afterpay More info

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In stock


Condition:  New

In stock



Whale Pump Watermaster 12 Volt 12L/Min 45 PSI


Whale® are a leader in pressure pump design and manufacture, renowned for reliability, efficiency, performance. The Watermaster range is suitable for both salt or freshwater applications and providing extremely smooth and consistent water flow rates to a variety of outlets with minimal noise. The self priming automatic Watermaster pressure pump features a fully protected high specification motor encased in a tough outer housing with integrated adjustable rubber mounts. Designed for easy installation each pump is pre-wired and includes built in Quick Connect inlet and outlet for fast connection directly to System 15 plumbing.

The attractive retail boxed units include a pre strainer/filter that pivots to suit plumbing direction and 2 x 13mm barbed hose connections plus 2 x 1⁄2” BSP threaded tails for connection to non Quick Connect 15 plumbing.

Each pump is ideally suited to a wide range of applications suitable for marine, caravan, motor home, plus off road vehicles and are available in a selection of 12 and 24 volt models.


• 3 to 4 outlets

• Capacity 11.5l/m available

• Adjustable mounting feet provides excellent insulation

• Smooth constant flow

• Can be run dry without damage

• Extra protection and safety with wires and pressure switch housed internally

• Self priming up to 3 metres

• Fully sealed protective motor housing with integrated electronics • IP65 Rated, meaning no water ingress


Automatic Watermaster Pressure Pump – Retail Packaging 12 Volt Open Flow: 11.5l/m

No. of Outlets: 3-4 Max.

Head: 30m

Lift: 3m Cut Out

Pressure: 3bar / 45 PSI  

Condition New

UPC  9319786324547

Open Flow: 11.5l/m No. of Outlets: 3-4 Max. Head: 30m Lift: 3m Cut Out Pressure: 3bar / 45psi

Additional information

Additional information

Weight 3 kg
Dimensions 300 × 200 × 200 mm


Shipping & Delivery

Prices do not include shipping.

$14 Express Shipping for all items up to 3kg - Australia Wide (needs to fit in a courier satchel)

$10.50 Express Shipping for all items up to 500g - Australia Wide

$9.50 Brisbane - Postcodes 4000-4209, 4270-4299, 4500-4549, 9000-9725 up to 22kg

Boat Hut uses Toll Ipec Priority Service, Australia Post Express Post and Courier's Please. Boat Hut uses DHL International Service for New Zealand deliveries.

Free Local Pickup – by prior arrangement. We don’t always have all products at our Acacia Ridge premises but they may be at our warehouse. Warehouse collections can be arranged by prior arrangement - please contact us to discuss.

Order Tracking provided on all orders.

All orders will be processed within 2 business days - except backordered items. If we are unable to meet this timeframe we will contact you to provide details and options. If we are unable to ship your order within 3 business days we will offer you a refund in full or the option to wait for the goods to come into stock.

We are happy to ship to any country - and will provide a quote upon request. All overseas orders must be paid for via Paypal before your order is shipped.

Above pricing refers to regular size items that will fit in courier satchels - oversized items will require a freight quote.

Boat Hut reserves the right to refuse to fulfil an order that has the incorrect postage / freight collected at the time of sale. We will work with you to rectify the matter, if we are unable to come to a resolution then we will provide a refund in full.

Stock Availability

Boat Hut has approx 100,000 product lines coming from a number of warehouses across Australia. Not all of these products are available for a walk-in purchase at Acacia Ridge - most times you will need to make arrangments in advance. Please feel free to contact us to confirm our stock at Acacia Ridge or in our warehouses. We try our best to keep the website up to date with current stock holdings. We will accept back orders on out of stock items. All products are genuine & come with manufacturer's warranties.