Natural Gas Pressure Regulator

Natural Gas Pressure Regulator

Natural Gas Pressure Regulator

The Series D53 regulators provide accurate pressure control in a variety of applications: Natural gas system, Fuel gas supply to industrial boilers, Furnances and mixers and commercial or industrial business such as steel mills, asphalt plants and shopping centers.

This regulator is used with double stage pilot pressure loading. The superioir performance of this regulator is due to amplifying effect of the pilot and the two-path control system. Changes in outlet pressure act quickly on the actuator diaphragm to provide fast response to changes. The pilot amplifies system changes, positioning the main valve for precise control.

Natural Gas Pressure Regulator

Body Size & Connections Flanged : 1″, 2″, 3″, 4″, 6″, 8″, 10″ & 12″ ANSI B16.5 Class 150#, 300# & 600# (Higher sizes & ratings on request).

Accuracy Class AC : up to 1.0 (according to EN-334).

Lock-up pressure zone class SZ : up to 2.5

Max. Inlet Pressure :
20 Barg for Flanged ANSI B16.5,150# rating
50 Barg for Flanged ANSI B16.5,300# rating
100 Barg for Flanged ANSI B16.5,600# rating

Temperature Capabilities : -20°C to 60°C (extended temperature ranges available on request).

Pressure Setting Adjustment May be adjusted throughout a spring range by turning the adjusting screw of pilot.

Pressure Registration External 3/8″ NPTF

Below listed are the related files that can be downloaded to you PC. All the files are in PDF format.