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604GV Series Pressure Switch

Does not ship to OH, United States

Features

Adjustable Set Point Range - GAUGE
- Increasing
  - psig 1.0 - 10
  - kPa 6.89 - 68.9
  - bar 0.068 - 0.68
- Decreasing
  - psig 0.5 - 9.5
  - kPa 3.45 - 65.5
  - bar 0.034 - 0.65
- Deadband - Approximate: 0.5 psi, 3.45 kPa, 0.034 bar

Adjustable Set Point Range - VACUUM
- Increasing
  - Inches Hg 1.5 - 18
  - mm Hg 38 - 457
- Decreasing
  - Inches Hg 0.5 - 17
  - mm Hg 3 - 493
- Deadband - Approximate: 1.0 Inches Hg, 25 mm Hg

System Pressure - Maximum: 500 psig, 1135.54 kPa, 10.3 bar
Proof Pressure: 750 psig, 1825.01 kPa, 17.2 bar
Wetted Materials
- Pressure Port: 1/4" NPT Aluminum
- Diaphragm: Polyimide
- O-Ring: Buna N
Relay: SPDT or DPDT
UL, CE Mark, CRN, General-Purpose

The 604GV Series Pressure Switches are highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle.

Engineering based on aerospace technology.
Rigid, midsize, and internally adjustable for convenient field set point adjustment.
Repeatable and stable set points.
Vibration- and shock-resistant.
High cycle life.
High over-pressure capability; System and Proof.
Various options for wetted materials and electrical ratings to meet a wide range of application requirements and media compatibility.
Suitable for ultra-low-pressure and vacuum-to-pressure applications.