768-V Diaphragm
Pressure Switches

Accurate model with media compatibility

Our Model 768-V diaphragm pressure switch excels in low pressure applications that require high electrical capacity. The Delrin® housing makes this switch an excellent choice for sterilization and cleanliness, and its compact size allows it to fit in tight spaces.

« Pressure Switches / 768-V Diaphragm
Responsive image
Responsive image
Responsive image
Responsive image

Features

  • Fixed pressure
  • Diaphragm
  • 26”Hg-125psig range
  • 3-125psig range

Request Product Information

Specifications

  • Temperature range from -40 to 160°F
  • Pressure connection: 1/8″-27 NPT
  • Electrical:
    • 10 amps at 115 – 230 VAC
    • 10 amps resistive at 28 – 32 VDC
    • 10 amps inductive at 24 VDC
    • 5 amps inductive at 36 VDC
    • 4 amps lamp load at 30 VDC
  • 3 terminal tabs #8 – 32 with SEMS screws
  • Delrin hydraulic housing
  • Aluminum electric module anodized
  • Materials include nitrile “O”-ring and fluorocarbon
  • 3 to 125 PSIG
  • 3 to 26 inches Hg
  • NEMA Type 2

Available Options

  • Available in brass and stainless steel
  • Exceptional accuracy and repeatability
  • Low hysteresis
  • Media compatibility

Applications

  • Emission and air quality monitoring
  • Load monitoring
  • Water systems
Operating Pressure Data
Series Range Number Pressure Range Tolerance On Set Pressure* Dead Band* Max System Pressure Proof Pressure
768-V Hg – * 3″ Hg – 26″ Hg ± 0.5 / ± 1.5″ Hg 1.0″ / 3.0″ Hg 10 PSIG 15 PSIG
768-V – * 3 – 125 PSIG ± 1.0 / ± 2.5 PSIG 1.5 / 6.0 PSIG 150 PSIG 225 PSIG

Request Product Information

sales@sigmanetics.com | 973-616-6900

2 North Corporate Drive, Riverdale, NJ 07457 | Sigma-Netics, Inc. © 2020