Ball Valve Trough Kit - 1/2"

Product Code

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  • Suits our 457mm wide standard steel water troughs
  • Includes ball valve, float and water pipe fittings
  • Features adjustable float connection on drop lever. WRAS Approved to BS1212 Part 2

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Delivery is free on orders over £420 within a 70 mile radius of our depots. For orders outside a 70 mile radius of our depots, delivery costs will apply. For orders under £420, delivery costs will apply.

Delivery costs start from as little as £5.99 but is dependent on the size and weight of your order. All delivery costs are clearly stated in stage 2 of the checkout, once you have entered your delivery postcode.

About product

All our brass float operated ball valves are supplied with a removable seat and come as standard with a nylon seat and backnuts. Top discharge. Features an adjustable float connection on drop lever. WRAS Approved to BS1212 Part 2.


  • 1 x 1/2" HP Part 2 Ballvalve
  • 1 x 4.1/2" plastic float
  • 1 x Pxf elbow with 20mm liner
  • 1 x PTFE tape
  • Recommended float use: 1/2" inlet – 4.1/2" with 5/16" Thread
  • Max pressure 300psi

* Please note— IMPORTANT- Requirements of Byelaw 42

Part 2 float operated ballvalves are capable of withstanding a back syphonage test when the water is as high as the centre line of the valve. Byelaw 42 requires not only that the lever of the float operated valve should be strong enough, but in the case of every 1/2" sized valve should be fitted with some easily adjustable device for setting the water level. Bending the lever is not accepted.

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