Quantum 2800 Series Linear Control Monitor

Brand: Westlock

The Quantum 2800 combines the functionality of an flameproof junction housing, position switches and Falcon solenoid valves to provide cost-effective control monitoring of linear valves.
  • Flameproof design meeting a wide range of worldwide approvals
  • Quantum enclosures integrate position sensors and low power solenoid valves into a single unit
  • Solenoid coils integrated within Quantum housing
  • Choice of factory pre-wired 3/2 and 5/2 way Falcon solenoid valves
  • Solenoid valves with a choice of Cv ratings and coil voltage
  • Factory pre-wired SPDT hermetically sealed proximity switches provide labor savings for position sensing of smaller valves
  • Aluminum enclosures with ultra-low copper content (0.2% maximum) ensure robust performance in corrosive environments
  • Rugged stainless steel enclosure
  • Conduit entries and numbered terminal strip provided for convenient integration of a solenoid valve
  • Easy back-wiring of 316 Silver Bullet sensors to accommodate position sensing of large valves
  • Magnetic triggering bolts included with every unit
  • Optional adjustable triggering system available in Delrin or stainless steel
  • IP rated plugs certified where applicable



Approvals & Certifications

  • ATEX Ex II 2 GD Exd IIC T6 Gb, Ex TD A21 IP6X T C
  • IEC Ex II 2 GD Exd IIC T6 Gb, Ex TD A21 IP6X TC

BSP Connection

  • 1/4” BSP

Coil Voltage

  • Solenoid: 24 Vdc
  • Solenoid: 24-240 Vac

Conduit Connection

  • 1/2” NPT Conduit Entries
  • 3/4” NPT Conduit Entries
  • M20 Conduit Entries
  • M25 Conduit Entries


  • Sensor: 0.1” (2.54 mm) End Sensing

Enclosure Finish

  • Aluminum with Powder Coat Finish
  • Stainless Steel with Electro-Polished Finish

Enclosure, Body Material

  • Aluminum
  • Stainless Steel

Environmental Protection

  • Flameproof
  • IP66
  • IP67
  • IP68

Flow Rate

  • Falcon Solenoid Valve: 1.1 Cv
  • Falcon Solenoid Valve: 3.5 Cv


  • 0.76 mm

Materials of Construction

  • Delrin
  • Falcon Solenoid Valve: Aluminum
  • Falcon Solenoid Valve: Stainless Steel

NPT Connection

  • 1/4” NPT

Operating Time

  • 3 milliseconds


  • 0.13 mm

Solenoid Type

  • 3/2-Way
  • 5/2-Way

Switch Type

  • SPDT (Hermetically Sealed Proximity Typical) Switches with Tungsten Contacts

Temperature Range

  • -30° to 85° C (-22° to 185° F)
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