Regulators

Regulators

10900 Series Pressure Regulator-Actuator

10900 Series Pressure Regulator-Actuator

Powered directly by the process, the 10900 actuator is used with the Masoneilan 500 series regulators to provide accurate pressure regulation without the need for external energy or controls. Different…

170 Series Regulators

170 Series Regulators

The Masoneilan 170 Series is a small, cast iron regulator for pressure reducing or back pressure (relief) control. It is self-contained for simple installation and its single-seat construction features metal…

171-172 Series Pressure Reducing Regulators

171-172 Series Pressure Reducing Regulators

The 171-172 Series regulators are a line of heavy duty self-contained pressure reducing regulators with the flexibility to handle demanding applications including high temperature and pressure. They offer accurate reduced…

173 Series Back Pressure Regulators

173 Series Back Pressure Regulators

The 173 Series regulators are a line of heavy duty self-contained pressure back pressure (pressure relief) regulators with the flexibility to handle demanding applications including high temperature and pressure. They…

174 Series Pressure Regulator

174 Series Pressure Regulator

The Masoneilan 174 Series is a pressure regulator designed specifically for accurate low-pressure regulation of air or gas services. Soft-seat construction and a lever actuator help ensure consistent tight shut-off….

500 Series High Capacity Regulators

500 Series High Capacity Regulators

The Masoneilan 500 Series regulator can be used for pressure reduction, back-pressure control, and differential pressure applications for a wide range of process fluids. The 500 Series is available in…