Supplying Koi & Pond Enthusiasts With Confidence

1-2 Day UK Delivery From £3.79

Free when you spend over £49

Products Sourced Within The UK

99% of Products Manufactured In the UK

Expert Support & Guidance

Email: enquiries@eco-filtration.co.uk

48.3mm Products (1.5" Pressure)

  • 1.5" Ball Valve

    1.5″ Ball Valve

    £13.99
  • 1.5" BSP Female Thread to a 1.5"Pressure/48.3mm Demountable Coupling

    1.5″ BSP Female Thread to a 1.5″Pressure/48.3mm Demountable Coupling

    £12.45
  • 1.5" BSP Male Thread to a 1.5"Pressure/48.3mm Demountable Coupling

    1.5″ BSP Male Thread to a 1.5″Pressure/48.3mm Demountable Coupling

    £12.49
  • 1.5" Pressure To Waste Reducing Bush (48.3mm-43mm)

    1.5″ Pressure To Waste Reducing Bush (48.3mm-43mm)

    £0.99
  • 1.5" Valterra Gate Valve

    1.5″ Valterra Gate Valve

    £14.99
  • 1.5"Pressure/48.3mm Demountable Coupling

    1.5″Pressure/48.3mm Demountable Coupling

    £4.50
  • 2" BSP Female Thread to a 1.5"Pressure/48.3mm Demountable Coupling

    2″ BSP Female Thread to a 1.5″Pressure/48.3mm Demountable Coupling

    £12.49
  • 2" BSP Male Thread to a 1.5"Pressure/48.3mm Demountable Coupling

    2″ BSP Male Thread to a 1.5″Pressure/48.3mm Demountable Coupling

    £12.49
  • 4"/110mm Internal Blanking Bung Reducing to 48.3mm/1.5" Pressure

    4″/110mm Internal Blanking Bung Reducing to 48.3mm/1.5″ Pressure

    £12.45
  • 48.3mm (1.5"Pressure)ID - 60.3mm(2" Pressure)OD Reducing Bush

    48.3mm (1.5″Pressure)ID – 60.3mm(2″ Pressure)OD Reducing Bush

    £0.99
  • 48.3mm- 48.3mm Straight Connector (1.5" Pressure)

    48.3mm- 48.3mm Straight Connector (1.5″ Pressure)

    £3.49
  • 48.3mm/1.5" Pressure Black Solvent Weld PVC Pipe

    48.3mm/1.5″ Pressure Black Solvent Weld PVC Pipe

    Price range: £10.91 through £197.60
    This product has multiple variants. The options may be chosen on the product page
  • 48.3mm/1.5" Pressure Flanged Tank Connector

    48.3mm/1.5″ Pressure Flanged Tank Connector

    £6.99
  • 48.3mm/1.5" Pressure Grey Solvent Weld PVC Pipe (Class E)

    48.3mm/1.5″ Pressure Grey Solvent Weld PVC Pipe (Class E)

    Price range: £13.03 through £283.60
    This product has multiple variants. The options may be chosen on the product page
  • 48.3mm/1.5" Pressure Solvent Weld Tee Joiner

    48.3mm/1.5″ Pressure Solvent Weld Tee Joiner

    £3.49
  • 48.3mm/1.5" Pressure Threaded Tank Connector

    48.3mm/1.5″ Pressure Threaded Tank Connector

    £6.45
  • 48.3mm/1.5"Pressure Bend

    48.3mm/1.5″Pressure Bend

    £1.29
  • 48.3mm/1.5"Pressure ID - 50mmOD Reducing Bush

    48.3mm/1.5″Pressure ID – 50mmOD Reducing Bush

    £0.99
  • 48.3mm/1.5”Pressure In-Line Demountable Coupling Sight Glass Connector

    48.3mm/1.5”Pressure In-Line Demountable Coupling Sight Glass Connector

    £16.49
  • Fernco Flexible Rubber Adapter Couplings

    Fernco Flexible Rubber Adapter Couplings

    Price range: £4.95 through £10.90
    This product has multiple variants. The options may be chosen on the product page
  • Fernco Flexible Rubber Elbows

    Fernco Flexible Rubber Elbows

    Price range: £7.49 through £19.49
    This product has multiple variants. The options may be chosen on the product page
  • Fernco Flexible Rubber Endcaps

    Fernco Flexible Rubber Endcaps

    Price range: £3.49 through £6.45
    This product has multiple variants. The options may be chosen on the product page
  • Fernco Flexible Rubber Straight Connectors

    Fernco Flexible Rubber Straight Connectors

    Price range: £4.20 through £7.95
    This product has multiple variants. The options may be chosen on the product page
  • Fernco Flexible Rubber Tees

    Fernco Flexible Rubber Tees

    Price range: £9.49 through £24.49
    This product has multiple variants. The options may be chosen on the product page

eco-filtration stock a large range of 48.3mm solvent weld fittings also known as grey 1.5″ pressure. Within our extensive range, we stock all sizes of solvent weld Elbows, Valves, Tee Branches, Blank Endcaps, Internal Bungs, and a huge range of Reducing/Joining Bushes and more. All the products can be used in a multitudes of industry such as the Pond and Koi trade, Plumbing, Building and Hydroponics just to name a few.  All our products are manufactured in the UK to a very high quality and ensure customer satisfaction regardless of the industry or use of application.

Our Customer Reviews

Customer Satisfaction is Our Priority

Based on 198 reviews
93%
(185)
6%
(11)
0%
(0)
1%
(2)
0%
(0)
Does thej ob

Does the job

Quality

Quality

RAerated bottom drain

Fitted with low profile kit and easy to install .
Great company to do business with.

First

First class

Bottom drain (air)

Good service and good quality product

Great service

Great service, item easy to install, seems to be making a difference to the pond.

Quality

Quality and price

A Hard-to-find Part Sorted

Just whatI needed to connect my new pump to my existing pond filter pipework. A hard to find part, and at a reasonable price too.

Dealing with z number of pipes and hoses in metric and imperial sizes

Dealing with z number of pipes and hoses in metric and imperial sizes. Received great advice,

Great item

Great item, great advice from Sam on welding

A
3/8" Pipe Insert
Anonymous
Excellent service and quality

Arrived the next day. Very efficient easy to order. Thank you!

airline weighted feet

They work perfectly

Perforated hose

Excellent product! Exactly what I needed

A great company

Recently ordered some fish related equipment from this company and found it very easy from start to finish. I would use this company again.

Looks good so far.

Set up a week ago and the water is starting to look much clearer. Impressed so far.

Very pleased with

Very pleased with product

Nice and easy to install

Nice and easy to install, works well, more air when used with 2 outlets instead of 4. Great.

A
Philips UV Lamps
Anonymous
Philips lamps

Just as advertised

Hose is really nice quality

Hose is really nice quality. Order arrived quickly , perfect!

Great product great price fast delivery

Great product great price fast delivery.

Good quality product Great service 5

Good quality product Great service 5 star

Quality products

Quality products. Quick delivery.
Bone char carbon is the best water filter for ponds. Takes out all metals and chemicals.

Hosetail

Solid fit for purpose fitting.

Ozone

Have used this ozone purifier for many years and it definitely helps with water clarity and health