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Regulator

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Differential Pressure GaugeThese gauges are intended for measuring the pressure differential existing across two media or two parts of a system. All common pressure elements are used, as the application demands. The pressure element separates the two pressurised media, and deflects proportional to the difference in pressures between the media, irrespective of the absolute pressures applied. This deflection is converted into the rotation of a concentric pointer on a dial, similar to regular pressure gauges. The absolute value of either of the pressures is not usually indicated.

 

Technical Specification

ACCURACY 2.5% of F.S.D.
2% of F.S.D & 1.5% of F.S.D
DIAL SIZE 150 mm
WINDOW Perspex
SENSING ELEMENT Diaphragm
DIAPHRAGM MATERIAL AISI 316 SS
MOVEMENT MATERIAL AISI 304 SS
DIAPHRAGM CHAMBER MATERIAL AISI 316 SS
MAX. STATIC PRESSURE 60 kg/cm2/100kg/cm2(Optional)
ENCLOSURE Die-cast aluminium weather proof stove enameled black standard

AISI 304 SS weather proof self colour finish

CONNECTION SIZE MOUNTING & ENTRY " NPT (F) for LP & HP
  • Direct with bottom entry
  • Flush ponel with bottom entry
  • 2" OD pipe mounting with bottom entry
STANDARD FITMENT Over range relief valve
STANDARD RANGES 0-1250, 1600, 2000, 4000 & 6000 m.m WC 0-1, 1.6, 2, 2.5 & 4 kg/cm2
CONNECTION " BSP, " NPT & M20 x 1.5 mm

Standard Flange as per BS.ASA & Din.Standard - Optional
SEALED UNIT ( Optional )
SENSING ELEMENT Diaphragm
DIAPHRAGM MATERIAL AISI 316 L SS / AISI 316 SS
CONSTRUCTION Diaphragm welded with top chamber
DIAPHRAGM PROTECTION Teflon coating (Optional)
TOP CHAMBER AISI 304 SS
BOTTOM CHAMBER AND CONNECTION MATERIAL AISI 316 SS – Standard

Teflon coating - Optional


Differential Pressure Gauge

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