Accuracy : B3 Series Pilot Operated systems offer High Accuracy where extremely low set points and minimal proportional band are important, combined with greater capacity for large tanks and / or pump rates.

Low-set point Technology : Set points as low as 1/4 inch w.c. (0.62mbar)

High Capacity Pressure Control : For a very small downstream pressure change, PSCV causes large amplified pressure change on the diaphragm of MPCV resulting immediate correction in main valve position and greater capacity for large tanks and / or pump rates.

Normal position options : Both normally close & normally open options for Main Regulator (MPCV) are available Extensive Material Selection & Wide Range of configurations. Different configurations are available depending on available nitrogen supply pressure, flow and controlled pressure requirements.

Economical Labour Saving installation : The Main regulator (MPCV), Pilot feed regulator (PFR), Response adjusting device (RAD) & Sensing pilot (PSCV), are duly interconnected. Supply pressure to PFR can be factory piped directly from main regulator body.

Easy to Maintain : Compact design with minimum number of moving parts. Actuator Internals, Valve Disc & Trim parts can be replaced, without removing the regulator from the pipe line.

Proven Technology : Some of the Fluids Blanketed by NIRMAL : Acetic Acid, Orthoxylene, Ethylene, Xylene, Styrene, Naphtha, NGL, Benzene, Hexane, Cyclo - Hexane, Toluene, Methanol, Ethanol, Ethylene dichloride (EDC), Ethyl Acetate, Ethylene Oxide, Carbon Sulfide, Aniline, Phynol, Kerosene, VCM, Mercaptan, Iso Propyl Alcohol (IPA), Acetonitrile, Acetone etc.