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High Quality connections & fittings

At Westport GRP, we offer a wide range of quality tank connections and fittings that can be supplied with your tank. Available in a wide range of sizes, these include:

  •  Inlet Valves – Equilibrium Ball Valves with Float (and optional drop arm) plus the full range of Keraflo Aylesbury delayed action valves
  •  UPVC Full Face Flanged Socket Assemblies
  •  Brass Compression Fittings
  •  Brass Male & Female Composite Union Assemblies
  •  Screened Polypropylene Overflow Assemblies
  •  In-line UPVC Screened Overflow Filters
  •  Warning Pipes
  •  Sparge Pipes
  •  High & Low Level Alarms (side or lid mounted)
  •  Hydrostatic Contents Gauges
  •  Thermometers & Temperature Probes

Please refer to the PDF below for further information on our range of tank connections and assemblies.


Ancillary Items

Fabricated by the team at Westport GRP, we also have a wide range of ancillary products on offer alongside our quality tanks.  These include manways and lids, ball valve boxes, drip trays, steel support frames and more:

All of our tanks are supplied with close-fitting, sealed lids with a filtered vent as standard.  We can also manufacture replacement lids on a made to measure basis to fit your existing units, if required.

*Manway & Inspection Hatches

A 600mm diameter manway hatch is supplied as standard on all of our water tanks that have a capacity of 1000 litres or higher.

*Raised Ball-Valve Boxes
These are available for all of our tanks and are generally used to increase the working capacity of a tank.  They are also often used as part of a Category 5 / AB Airgap system in preventing backflow (when fitted with the necessary weir slots).

*Weir Slots
Screened weir slots can easily be incorporated into your tank walls or ball-valve box, to suit the Category 5 fluid applications.  The size of the weir slots and the number required depends on the inlet size.

The majority of the tanks in our product range can be offered with a partition if preferred.  This option provides you with a multi-compartmental system, allowing access into one compartment whilst the other is still in use.

*Drip Trays
We have a range of standard size one-piece drip trays, suitable for use with our range of tanks.  Westport can also make bespoke one-piece trays, sectional drip trays or bunds if required.  Overflows can also be fitted to our drip trays and bunds if necessary.

*Steel Frames
We have a specialist team at Westport who will happily design and fabricate steel frames and supports for the majority of our products. Our frames are often used when clearance below a tank is needed for pumps and / or pipe work.

GRP ladders can be supplied both internally and externally to the tanks in your required height.  Options for safety hoops, walk-throughs and perimeter hand-railing are also available.

Westport GRP email: sales@westportgrp.co.uk or call: 01460 281 551

  • Tank with ladder

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