Code: DP Categories: ,

Dosing Pots

From £390.00 £468.00 inc. vat


Dosing Pot for adding liquid chemicals, such as corrosion inhibitors and anti freeze solutions, to sealed heating and chilled circuits. The Pot should be connected between the main flow and return pipes, with the flow at the bottom to aid venting. The Dosing Pot is supplied with five full-bore spherical servicing valves, safety check valve, funnel and mounting brackets. The safety check valve is designed to prevent blow-back up the funnel thereby protecting the operative. The unit is normally wall mounted at a convenient height. A wall stand is available. The connections are reversible for left or right handed or inline installations.


Sealed heating circuits; Chilled water circuits.

Product Specification
  • Backflow Prevention No
  • Powered No
Specification Clause

Where indicated on the drawing a stainless steel dosing pot shall be installed – model DP5 (5 litre capacity)[1] – as distributed by Arrow Valves Ltd – Tel 01442 823123 The dosing pot shall have two DN25 Ball Valves for connections to the primary circuit, draining and filling valves shall be DN25. The dosing pot shall also be supplied with an safety anti blow back valve and a venting ball valve. The filling funnel and drain valve shall be interchangeable to suit left and right handed configurations. The assembly shall have wall mounting brackets.

Amend as required
[1] DP10 (10 litre capacity)

Data Sheets


dosingpotdatasheet-1.pdf (462.27 KB)


Installation Guide

dpdosingpotommanual.pdf (602.32 KB)