P88 Economical Vacuum Switch

Product Overview

Product Datasheet

P88V-1-F1TB
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The P88V Economical Vacuum switches are typically used in applications where reliable switch control supersedes accuracy of set point. Controlling on and off functions for fans and pumps where one may need a wide differential to prevent over-cycling is an ideal application use for the P88V.

  • Set Point Range: 6.0 to 28.0 InHg
  • Max System Pressure: 0 PSIG
  • Temperature range: -31°F to +185°F (-35°C to +85°C)
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$44.50
$44.50

The Whitman Controls P88V Economical Vacuum switches are typically used in applications where reliable switch control supersedes accuracy of set point. These switches can be used in dry indoor applications or placed within an enclosure. Controlling on and off functions for fans and pumps where one may need a wide differential to prevent over-cycling is an ideal application use for the P88V.

Key Features:

  • Consistent switch control
  • Set point options: Factory set, field adjustable, or a combination
  • Extensive operating temperature range
  • Wide range of electrical interfaces available
  • SPDT or SPST availability

Specifications:

  • Set point range: 6.0 to 28.0 InHg
  • Max System pressure: 0 PSIG
  • Max System vacuum: 29.9 InHg
  • Temperature range: -31°F to +185°F (-35°C to +85°C)
  • Amps: 1.25 Amps Max
  • Sensor Element: Diaphragm
  • Weight: 7.4 oz (varies with electrical interface selection)
  • Cycling: Not to exceed 100 CPM
  • Wetted Parts:
    Diaphragm: Buna N and Brass
    Seal: Loctite #271
    Body with Fitting: Zinc alloy,
    chromate finish
    Optional Thread: ¼-18 BSP male, ⅛-27 NPT male
More Information
Switch ApplicationEconomical P88V
Is OEM Replacement Part?No
Switch AvailabilityIn-Stock / Same Day
StockIn Stock
Set Point Range: In Hg Vacuum6 to 28 in Hg Vac
Set Point Options SPDT Factory Set - Fixed
Maximum Amperage and Voltage1 Amp 125 VAC Gold
Electrical InterfaceTB - 1/4" Terminal Blades
Maximum System Pressure600 PSIG
Fitting1/8" NPT Male
Corrosive MediaNo
Wet/Dry/SubmergedStandard (Dry use)
Electrical Interface Options Spec SheetInterface-v1-1-Flat.pdf
Wetted MaterialsZinc Alloy & Buna
Additional OptionsMany Options are Available. If its not here, call us.
Standard Fitting Size1/4"NPT
Shipping Weight Ounces10 ozs

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