Precolor Tank Division

We are renowned specialists in water and chemical storage and provide an unbeatable variety of water storage tanks. As well as a vast range of water storage tanks, we also supply a selection of fittings for water tanks including equilibrium ball valves.

Products include:

  • Imperial water tanks
  • Metric water tanks
  • Exell one piece tanks

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  2. Water Storage Tanks
  1. AD52 Low/High Level Control Switches

    AD52 Low/High Level Control Switches
    Suitable to control and monitor the fluid levels in our tanks. 1 1/4" Threaded male connection. Supplied with suitable 1 1/4" Brass BSP connector. Click here to download technical information on this product. Please contact our Sales Team for more information.
  2. Aylesbury "Keraflo" Valves

    Aylesbury "Keraflo" Valves
    (K type, KA Type, KAX Type KB Type) Click here to find more information on Aylesbury "Keraflo" Valves Aylesbury "K" Type - pictured on the right.
  3. Brass Essex (BSP) Connector

    Brass Essex (BSP) Connector
    Available in a variety of sizes as listed below. Pictured Right. 15mm 1/2", 28mm 1", 35mm 1 1/4", 42mm 1 1/2", 54mm 2", 60mm 2 1/4", 67mm 2 1/2", 75mm 3"
  4. Combined Housing Tanks

    Combined Housing Tanks
    NOT A LOT OF PEOPLE KNOW THIS!' We have been manufacturing our 'plant tanks' which combine a water tank & pump housing into one unit for many years A fully WRAS Approved tank on one side complete with air gaps when necessary and a plant housing on the other complete with plywood backing board, lockable door handles, louvred vents and stays for the double or singe doors that are available.
  5. Drip Trays

    Drip Trays
    Precolor's GRP Driptrays are suitable for our standard sized tanks. They can also be fabricated to suit any length or width requirements. Pictured right is a 200 gallon tank with a Drip Tray.
  6. Equilibrium Ball Valves

    Equilibrium Ball Valves
    These valves are WRAS approved. Manufactured in brass with a copper float, available with adjustable drop arms to enable the valve to be fitted in a raised ball valve housing used in conjunction with screened spillover weirs to provide CAT 5, Type AB airgaps where required. Valve sizes available:- 1/2", 3/4", 1", 11/4", 11/2", 2", 21/2", 3" & 4" Supplied Solid Brass with Threaded tank connector, float and Drop arm.
  7. Exell Large One Piece Tanks

    Exell Large One Piece Tanks
    Precolor 'EXELL' large rigid one piece water tanks of up to 21475 gallons (97,500 litres) are used extensively in the building & construction of schools, hospitals and many other types of buildings. These large one piece water tanks are specifically designed as an superior alternative to sectional tanks where access is not restricted. The tanks are usually placed in position prior to building completion or for use externally where there are no restrictions present. The main benefits being as follows: - No expensive installation costs No joints or sealant No bolts or steelwork in contact with the water. Low future maintenance costs The 'EXELL' range of water tanks are generally more cost effective This makes the Precolor 'EXELL' water tank range a very cost effective, fully WRAS Approved, superior alternative to the conventional sectional tanks. As with all our one piece water tanks, all external bracing and support is encapsulated within the GRP laminate to prevent corrosion. This gives a hygienic and easy to clean interior.
  8. F&E Water Tanks

    F&E Water Tanks
    Our GRP F & E tanks are manufactured with exceptional chemical resistance and an outstanding combination of heat resistance and flexibility. The feed & expansion tanks are suitable for temperatures up to 120°c making them an excellant alternative to metal F & E tanks, they are corrosion resistant, they have a smooth internal bacteria resistant surface and are available with encapsulated CFC & HCFC insulation.
  9. GRP Covers

    GRP Covers
    Precolor offer a range of self supporting and centrally supported GRP covers. These can be circular, square or rectangular. They are lightweight, weatherproof and can be made resistant to most chemicals. They are suitable for covering tanks containing wholesome water, waste water and various chemicals. Access hatches, inspection hatches, ladders, hand rails and walkways can be incorporated.
  10. GRP One Piece Water Tanks

    GRP One Piece Water Tanks
    Precolor's GRP One Piece Cold Water Storage Tanks have been specifically designed to meet the stringent requirements of BS EN 13280: 2001. They are fully tested and approved for current water regulations, these water tanks have been specified throughout the UK by County and District Councils, Consulting Engineers and Architects. They are light in weight, easily handled and resistant to corrosion and attack from bacteria which may normally be expected in cold water systems. GRP is easily cut and drilled with ordinary plumbers tools. We can also manufacture standard specialist tanks for storing a wide range of chemicals. Our Water Tanks can be manufactured in our standard grey colour or to a specfic RAL colour as per the customers requirements, popular options are British Racing Green and Blue.