Products

Valves

Haldatec offers a range of EnPro needle valves. Available in a variety of materials, formats, and sizes, they are built for reliable performance in demanding conditions.

EnPro Double Block & Bleed (DBB) Needle Valve

EnPro Double Block & Bleed (DBB) Needle Valve

A precision needle valve designed for use with instrumentation equipment. It can control, isolate, measure, calibrate, e…

View product
EnPro VN Series Needle Valve

EnPro VN Series Needle Valve

A versatile needle valve designed for instrumentation applications, controlling and isolating the flow of gases and liqu…

View product
Relief Valves

Relief Valves

A pressure relief device that opens automatically when system pressure rises above a safe level, venting the excess to p…

View product
More product categories

Browse the full range

Controllers & TimersFiltersInjection QuillsOdourant EquipmentOdourisersPipeline Corrosion MonitoringPipeline Insertion ProbesPumpsRegulatorsSample ConditioningSample ContainersSample CylindersSamplersSkids and PanelsThermowellsValvesWaste Water Treatment