Description

The Oase Aquarius Universal 4000 Eco pump is ideal for waterfalls, bubbling stones and large decorative fountains.

With easy mechanical regulation of the flow rate thanks to the integrated dial on the front of the pump. 

Energy-efficient thanks to low energy consumption.

Can be installed fully submersed or dry mounted if desired and frost proof up to - 20 degree centigrade.

Product Specification:

  • Dimensions 246 x 130 x 134mm.
  • Power consumption of 50 watts.
  • 10 metres / 33 feet of electrical cable.
  • Net weight 3kg.
  • Maximum flow rate of 4000 litres per hour / 67 litres per minute.
  • Max head height 3.4 metres.
  • Outlet size: 19, 25, 32, 40mm.

Complete with an Oase 3 + 2 year guarantee which means you get a 3 year guarantee from your purchase date as standard but if you register your product with Oase for free they will extend the guarantee to 5 years from the purchase date.

Delivery Information

Fast Free UK Delivery on orders over £60.00.*
Smaller orders under £60.00 are subject to a £4.95 delivery charge. Delivery will typically be made within 2 - 3 working days but may be extended during peak times.

We Can Offer Next Day Delivery for £7.95*
To meet our deadline for this service you must order before 11.00am to ensure delivery for the next working day. This excludes weekends and bank holidays.

*Extra charges or restrictions will apply to certain UK postcodes. These include parts of Scotland, The Highlands, Northern Ireland and offshore Isles. Please note Next Day delivery is not available to these locations. Please click here for a full list of postcode exclusions and contact us today for a personalised quote.

Customer Reviews

Overall Rating 5 / 5 Based On 1 Reviews

Delivery 5 / 5
Quality 5 / 5
Price 5 / 5

Neptun 4000 Pump Works as Spec

Good delivery time, pump works well and appears to pump at a flow/height as required. High performance for the size and power consumption.

Review This Product
Questions and Answers (4)
Peter Hampson Asked:

I'm looking to create a water feature where the water will cascade over a metal object that measures about 1m square at the bottom. Will this pump be powerful enough and will it spread the water out into an even flow or do I need to look for something else? I need it to be quite a large flow of water. The object will stand about 5ft from the ground. I do not need it to spurt up into a fountain just feed through the centre and flow down the sides of the metal. Your advice would be much appreciated.

We Replied:

Dear Peter Thank you for your question. This pump will be suitable to create the effect that you want to create. To ensure an even flow the feature will have to be perfectly level, this pump has a flow adjuster so if you find the flow to be too strong it can be adjusted accordingly. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Tuesday 22nd, September, 2015
Alexander McNally Asked:

I'm looking for an exterior pump for a water feature I've built in the garden. Water will come out the top and run down a sandstone rock onto pebbles and into a sump. I can't fit a submersible pump because I would have to strip down a lot to get it out. Can you help?

We Replied:

Dear Alexander Thank you for your question. Please email [email protected] with the full dimensions of the feature and we will gladly work out what pump you will need. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Monday 27th, June, 2016
Phil Asked:

The pump has stop working on my Oase Pond Jet Eco Floating Fountain. I have cleaned it out and flushed it through but still no joy. Is there a replacement pump that I could buy?

We Replied:

Dear Phil Thank you for your question. Please follow this link, Part 15 is what you need: https://www.gardensite.co.uk/aquatics/oase-pondjet-spares.htm (The picture is out of date, the pump supplied will look like the one you are replacing). Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Dan Everton

Monday 03rd, April, 2017
Ieuan Jones Asked:

Does the Oase Aquarius Universal Eco 3000/4000 have a electronic or mechanical flow adjustment?

We Replied:

Dear Ieuan Thank you for your question. The flow can be regulated using the blue dial shown at the right side of the product image. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. Kind regards Emily Russel

Friday 02nd, October, 2020

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