NAI-LOK offers a comprehensive range of regulators,valves and changeover systems that are ideal for analyzer and petro-chemical applications.

Many models feature metal to metal sealed diaphragms and minimal wetted soft goods which means cleaner sample delivery to the analyzer.

Our convoluted diaphragms provide excellent sensitivity,accuracy and stable pressure control.

Regulator types include single stage,dual stage,high pressure,back pressure,semi-automatic changeover system,etc.

Whether you needs are components like regulators and valves or pressure systems and assemblies,NAI-LOK provides expert application and customer support from simple industrial applications to complex projects.