DIAPHRAGM SEAL PRESSURE GAUGE

CHEMICAL SEAL

Pressure Gauge Accessories
Heavy Duty Pressure Gauge

Diaphragm Seal Pressure Gauge

DIAPHRAGM SEAL PRESSURE GAUGE, also known as chemical seals or remote seals, are used for pressure measurements when the process medium should not come into contact with the pressurized parts of the measuring instrument.
Application

Chemical and petrochemical industries / Food stuff and beverages industries, plastics and paper industries and machine and apparatus construction.

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Features

  • Protection IP - 55, IP - 65 (Filled)
  • For use up to full scale value
  • Over range protection 1.3 times max.
  • Case with or without Liquid filling
  • Mounting: bottom direct, bottom surface, back panel, back bracket, back direct

Range

0---1 kg/cm2 to 0 --- 400 kg/cm 2
Negative or Positive or Negative and Positive gauge pressure.

TECHNICAL DETAILS

Specification:

  • Nominal Dia: 150 / 100 / 63 mm
  • Case & Bezel: SS 304, bayonet Lock Type (Weather proof to IP 55/65)
  • Moment: SS304/316
  • Bourdon: SS 316/ 316 L
  • Diaphragm: SS 316 / 316 L1 Movel / Titanium / Hestelloy ‘ C
  • Bottom Chamber: SS 316
  • Top Chamber: SS 304 / 316 / 316 L
  • Blow off Disc: Yes
  • Pointer: Aluminum, Micro- Zero Pointer
  • Dial: Aluminum with Black numbers in white background
  • Glass: Shatterproof glass / safety glass
  • Over-range Protection: 30% above Max. Pressure
  • Accuracy: 1% FSD (Class-1A)
  • Connection: Flange Connection / Stranded Thread / Other Requirement