300GPD Filterplus® Direct Flow RO System

In Stock
From £277.00 +VAT
Payment methods we accept
Product Description


  • Compact and easy to assemble
  • Triple prefiltration
  • Single membrane
  • Pressure gauge
  • Shut-off valve
  • Mounted on a sturdy metal frame
  • Produces up to 1100ltrs (300 US gallons) of purified water per day
  • Available with an integral booster pump


  • Removes harmful contaminants, bacteria, and viruses
  • Easy to maintain and operate

Don't forget to order your KIT01301 fittings kit!

More Product details +
  • Product Description
  • Returns
  • Delivery
Product Description

300GPD Filterplus® Direct Flow RO System

Compact, Part-Assembled, Cost-Effective Water Purification Made Easy

This 300GPD Filterplus Direct Flow RO System is a compact, part-assembled system that provides cost-effective water purification. Triple-prefiltered, single-membrane water system with pressure gauge and shut-off valve and mounted on a sturdy metal frame.

This 300GPD Filterplus Direct Flow RO prefiltration removes sediment, rust, and other particulates from the water. The single membrane removes bacteria, viruses, and other contaminants. The pressure gauge allows you to monitor the system’s pressure, and the shut-off valve allows you to shut off the flow of water for maintenance or repairs.

The 300GPD Filterplus Direct Flow RO System is easy to assemble and install. The parts are pre-assembled, so you only need to connect the system to your water supply and power source.

With a minimum inlet pressure of 60psi, the system produces up to 1100ltrs (300 US gallons) of purified water per day, or approximately 20ltrs per hour in optimum conditions.

The system is also available with an integral booster pump for use in areas with a weak mains water supply.

To complete your system, be sure to order the KIT01301 fittings kit. This kit includes all the fittings and connectors you need to connect the system to your water supply and power source.



We believe in providing only the highest quality products at the most competitive prices. This does not mean though that we will compromise on our after-sales service. We are passionate about our products and insist on putting the customer first, every time. With a dedicated technical sales team only a phone call away, you can buy from us with total peace of mind.

Our standard warranty for all Streamline® brand products is 12 months from date of invoice but we really want to look after you. Call us to discuss if something has gone wrong. We need to know so that we can improve and you may be surprised how we can take of your issues.

If the product needs to be returned, please complete the returns form, where we can complete the process and collect your Streamline® Item.


Standard Products - All items, apart from custom build products and trailers, are packed and shipped within 24 hours - Monday to Friday excluding bank holidays - from our stocking warehouse to mainland UK for a cost of £12.00 plus VAT.

Shipping Times - Shipping times are estimates only and are based on goods being in stock and your order being received by us before 12:00pm GMT. If delivery time is critical, please contact us on [email protected].

Trailers - We prefer to deliver our range of trailers personally, therefore a delivery charge of £250.00 plus VAT, per trailer, is applicable for delivery to UK mainland. Please select the Trailer Delivery option at the checkout if purchasing through the website.

Trailers can be collected from our yard in Newton Abbot, by prior arrangement, to avoid the delivery charge if preferred.

Click here to see latest Towing Rules & Regulations and to check whether you are eligible to be towing our products.