Circle Valve Technologies Inc.
307 Derstine Ave, Suite 204
Lansdale, PA 19446

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
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45-640 Series Vac

NOSHOK process gauges made with copper alloy or 316 stainless steel internals and phenolic cases are specifically designed for demanding service in chemical, petroleum and industrial processing industries. They are widely used throughout the world on applications where accuracy, readability, safety, and reliability are important.


Features

  • Turret style cases are constructed of a rugged, corrosion-resistant phenolic material
  • Phosphor bronze, 316 stainless steel and brass wetted parts
  • Solid front safety case with a blow-out back which isolates the gauge face from the pressure
  • Brass and nickel-silver with highly polished bearing surfaces. An internal zero stop is standard.
  • Standard lenses are shatter resistant acrylic
  • ±0.5% full scale ASME B40.1 Grade 2A
Unit of Measure

Specifications

Series

 N/A 600 Series

Style

 N/A 45-640

Body Material

 N/A Brass

Diameter

 N/A 4 1/2 in

Operating Temperature

 N/A -20 to 65 ºC-4 to 150 ºF

Connection

 N/A 1/4" Male NPT

Connection Location

 N/A Bottom

Outer Scale Pressure Range

 N/A -30 inHg Vacuum to 0 psi

Inner Scale Pressure Range

 N/A -100 to 0 kPa

Mount Type

 N/A Std

Gauge Fill

 N/A Dry

Measuring Element

 N/A Copper alloy "C" Bourdon tube

Accuracy

 N/A ±0.5%

Applications

 N/A -Injection molding machines
-Laboratory & test equipment
-Power generation
-Oil field & offshore
-Utilities
-Water & wastewater

Minimum Order

 N/A 1

Options

N/A