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

Available in either hard or soft seat, this range of non-return valves has been developed for use within high pressure gas & liquid  applications. Adiabatically shock tested variants are available to EN ISO 7291.

• Series NR are a range of hard seated valves available in orifice diameters of 12 & 16mm, with port connections ranging from G5/8" to G1 1/4". Body materials of Brass, Aluminium Bronze, Stainles Steel, Monel & Inconel with a maximum working pressure of 400bar.

• Series NRS are a range of soft seated valves available in orifice diameters ranging from 6 to 25mm, with port connections ranging from G1/4" to G1 1/4". Body materials of Brass, Aluminium Bronze, Stainles Steel, Monel & Inconel with a maximum working pressure of 414bar.

Hale Hamilton offer filtration through wire mesh, sintered bronze, or stainless steel wire (wound on a brass former), in both in-line and Y-shape housings (cartridge insert type), for use within a broad range of applications and markets.

The range of high pressure filters is suitable for a broad range of applications with operating pressures up to 414 bar  (6,000psi) and is offered with port connections ranging from 1/4" BSP to 2" BSP.

Adiabatically Shock tetsed variants to EN ISO 7291 are also available.

• Series F100 is a range of filters for use with gases or liquids in high pressure systems.
  • Filter types - Sintered bronze or stainless steel wire wound.
  • Filtration levels - 2.5 to 120 Micron.
  • Connections - G1/4" to G11/2".
  • Maximum operating pressure - to 414bar
  • Body materials - Nickel Aluminium Bronze, Brass, Stainless steel, Aluminium or Mild Steel.
  • Body configurations - Inlne, or Y type (Y Type filter elements can be removed without removing the filter body from the line).

A wide variety of stop valves, suitable for working pressures from zero up to 414 bag (6,000psi) are available. Most Hale Hamilton stop valves are fully pressure balanced and thus require a very small operating torque, even at the highest pressures. Many valves in the range are suitable for both pneumatic and hydraulic applications.

Available in a variety of materials, the Hale Hamilton range of valves are used within many applications including; Military Markets, Gas Filling, Mixing and Supply, Power Generation, Off-Shore, Pharmaceutical, Medical, Compressor, Laboratory and many other Industrial markets.

Many products carry; NATO, BAM, CTE, PED and TPED approvals.

Series SV47, 60 & 130 area range of Manually actuated high presure stop valves available in 6, 12, 16 & 20mm orifice diameters, G1/4 to 2 5/16 -12 UNF port connections & cartridge mounted with operating pressures up to 420 bar and body materials of Nickel Aluminium Bronze, Brass or Stainless Steel.

N Series are a range of fully Balanced, Manually actuated, high pressure stop valves available in 6, 11, 19 & 25mm orifice diameters, G1/4" to G1 1/2" threaded connections, welded inline and flange mounted with operating pressures to 414 bar, CV values from 0.8 to 11 and body materials of Nickel Aluminium Bronze, Brass or Stainless Steel.

A comprehensive range of Stainless Steel (N.A.C.E) precision logic and high pressure spring loaded pressure regulators including the following standard features;

• 2 and 4 ports
• Hard and Soft seated
• 0 to 690 bar outlet range
• Limit stop variants
• Locked outlet variants
• Precison logic (0 to 7 bar outlet range)
• Panel mounting