604V1 Front
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604V Series Pressure Switch

Brand: Custom Control Sensors, LLC

604V1 FrontAngle 604V1 Right 604V1 Back 604V1 Left 604V1 FrontOpen 007 604V1 Top 008 604V1 Bottom
Specifications
  • Adjustable Set Point Range - VACUUM
    • Increasing 
      • Inches Hg   3.5 - 28.5
      • mm Hg   89 - 724 
    • Decreasing 
      • Inches Hg   1 - 26
      • mm Hg   25 - 660
  • Deadband - Approximate: 2.5 Inches Hg, 64 mm Hg
  • System Pressure - Maximum: 150 psig, 1034 kPa, 10.3 bar
  • Proof Pressure: 250 psig, 1723 kPa, 17.2 bar
  • Wetted Materials
    • Pressure Port: 1/4" Female NPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT or DPDT
  • UL, CRN, CE Mark, General Purpose

Specifications

Brand

Area Classification

  • Non-Hazardous Area

Approvals

  • CE
  • CCC
  • CSA
  • UL

Adjustable or Pre-Set Set Point

  • Field Adjustable

Set Point - Vacuum - In Hg  ▲

  • Minimum: 3.5
  • Maximum: 28.5

Set Point - Vacuum - In Hg  ▼

  • Minimum: 1
  • Maximum: 26

Set Point - Vacuum - mm Hg  ▲

  • Minimum: 89
  • Maximum: 724

Set Point - Vacuum - mm Hg  ▼

  • Minimum: 25
  • Maximum: 660

Deadband, Approx. - Vacuum - In Hg

  • Minimum: 2.5
  • Maximum: 2.5

Deadband, Approx. - Vacuum - mm Hg

  • Minimum: 64
  • Maximum: 64

Process Connection Type & Size

  • 1/4"-18 NPT Female

Process Connection Material

  • Aluminum

System Pressure - Max.

  • 150 psig : 10.3 bar : 1034 kPa

Proof Pressure - Max.

  • 250 psig : 17.2 bar : 1723.68 kPa

Diaphragm Material

  • Polyimide

O-Ring

  • Buna-N
  • Ethylene Propylene
  • Viton

Enclosure Rating

  • IP 65
  • IP 66
  • NEMA 4
  • NEMA 4X
  • NEMA 13

Operating Temp. Range °C

  • Minimum: -40
  • Maximum: 86

Operating Temp. Range °F

  • Minimum: -40
  • Maximum: 186

Electrical Connection Size

  • 3/4" NPT Female Conduit Connection

Electrical Termination Type

  • Terminal Strip

Electrical Contacts Form

  • SPDT
  • DPDT
  • Double Break

Electrical Contacts Material

  • Silver
  • Gold

Voltage Electrical Rating

  • 0 - 250 VAC
  • 251 - 480 VAC
  • 0 - 125 VDC
  • 126 - 250 VDC

Ampere Rating

  • 0.2 to 15 A

RoHS

Housing Material

  • Aluminum

Gender

  • Female

O-Ring Material

  • Buna-N
  • Ethylene Propylene (EPR)
  • Viton

Enclosure, Body Material

  • Aluminum

Electrical Connectors

  • Terminal Strip - Internal

Approvals & Certifications

  • CE
  • CRN - Canadian Registration Number
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Manitoba
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • cUL
  • EMC
  • LVD
  • PED
  • RoHS
  • UL

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Deadband, Approximate

  • inHg: 2.5
  • mmHg: 64

Process Connection Material

  • Aluminum

Adjustment Type

  • Field Adjustable

Proof Pressure

  • bar: 17.24
  • kPa: 1,724
  • psig: 250

Set Point Range - Increasing

  • inHg: -3.5 to 28.5
  • mmHg: -89 to 724

Electrical Contacts

  • Silver
  • Gold

Service

  • Sweet - Oil & Gas

NACE & NIST

  • NACE

Set Point Range - Decreasing

  • inHg: -1 to 26
  • mmHg: -25 to 660

Standard Features

  • Internal Case Ground
  • Weatherproof

Process Connection

  • 1/4" NPT Female

Switch Type

  • SPDT
  • DPDT

Electrical Rating

  • 1 A at 125 Vac, 50/60 Hz
  • 15 A at 125/250/480 Vac Resistive, 0.4 A at 125 DC, 0.2 A at 250 DC
  • 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc

Environmental Protection

  • IP 65
  • IP 66
  • NEMA 4
  • NEMA 13

Diaphragm Material

  • Polyimide
  • Stainless Steel

System Pressure

  • bar: 10.3
  • kPa: 1,034
  • psig: 150

Area Classification

  • Non-Hazardous Area

Documentation

Data Sheets

Product Manuals

Brochures

Certifications & Approvals

Installation Instructions

Simple Envelope Drawing

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