Hale Hamilton valves
Oxygen check vlave
Hale Hamilton valves

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 +44 (0)1895 236 525


About us

Hale Hamilton is a world leader in the design, manufacture and supply of high performance, high pressure control solutions for a variety of industrial and defence applications. We were established in 1947, and are based in Uxbridge, Middlesex. With products ranging from individual valves through to fully integrated, bespoke control systems, Hale Hamilton is the ideal partner to satisfy the demanding requirements of our customers in the control of pressure and flow, including; pressure regulators, stop valves, relief valves, check valves and filters.

Our aim is to provide our customers with the most consistent and reliable products and service, designed and manufactured to meet their requirements, delivered on time. Our quality control system has been developed to meet this aim first time, every time. We are committed to achieving these products and service standards, and to delivering total customer satisfaction. 

Hale Hamilton – Number 1 for manual valve systems

Industrial valves

Hale Hamilton specialises in the manufacture and supply of a number of valve systems. Our products are recognised worldwide for their reliability, versatility and construction. 

Stop valves

Our stop valve range includes Manual valves and Actuated valves:

500 Bar (7250 psi)

Fully balanced designs

NATO, PED, TPED, CTE & BAM approvals for many products


Check/Non-return valves

Hale Hamilton's standard NR & NRS ranges of in-line non-return /check valves feature a mitre seat with ‘o’-ring insert to ensure a leak-tight shut-off with an efficient flow path. The valves are lightly spring loaded to enable positive operation at any angle of installation and include oxygen and soft seat valves:

Developed for use in high pressure gas and liquid applications

Available in a range of orifice connections

Available in a range of materials including brass, aluminium bronze, stainless steel, Monel and Inconel

Maximum working pressure of 414 bar

Relief valves and Back Pressure valves

Hale Hamilton’s Oxygen Relief Valves (Series RS, RVA & LPR) and Oxygen Back Pressure valves are:

Available adiabatically shock tested

Available in brass, nickel aluminium bronze and stainless steel

Approved to PED category 4

For further information please contact us

Hale Hamilton – The UK’s premier manufacturer and supplier of industrial valve systems