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Potter Electric Signal, LLC

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Water Flow Controls
Showing  1 - 28 of 89
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potter osysu series outside screw and yoke valve supervisory switch
1010202PL-OSYSU2

Key Features

  • NEMA 4X (IP 65) and 6P (IP 67)
  • -40º to 140º (-40ºC to 60ºC) operating temperature range
  • Visual Switch Indicators and Two conduit entrances;
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potter pts-c sprinkler supervisory switch
PTS-CPL-PTSC

Key Features

  • UL and cUL Listed, FM Approved, CSFM Listed, NYMEA Accepted
  • Dimensions: 7 L x 3.75W x 3 D (including bracket)
  • Housing Cover Tamper: Activated by housing cover removal
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potter pcvs series control valve supervisory switch
1010203PL-PCVS2

Key Features

  • NEMA 4X (IP 65) and 6P (IP 67)
  • -40º to 140º (-40ºC to 60ºC) operating temperature range
  • Visual Switch Indicators
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potter osysu series outside screw and yoke valve supervisory switch
1010102PL-OSYSU1

Key Features

  • NEMA 4X (IP 65) and 6P (IP 67)
  • -40º to 140º (-40ºC to 60ºC) operating temperature range
  • Visual Switch Indicators and Two conduit entrances;
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potter vsr-s waterflow switch
VSR-SPL-VSRS

Key Features

  • Assembled in USA
  • 0-90 second field replaceable time delay retard
  • Easy to read retard time delay adjustment knob
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potter vsr-6 waterflow switch
VSR-6PL-VSR6

Key Features

  • UL, CUL and CSFM Listed, FM Approved, LPCB Approved, For CE Marked
  • Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL
  • Conduit Entrances: Two knockouts provided for 1/2 conduit. Individual switch compartments suitable for dissimilar voltages.
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potter ps10-2 waterflow switch
PS10-2PL-PS102

Key Features

  • Independent switch adjustment on two switch models, no tools needed
  • Two 1/2" conduit/cable entrances
  • Separate isolated wiring chambers
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potter ps120-1 pressure switch with one set spdt contacts;image of pl-ps1201;image of pl-ps1201
PS120-1PL-PS1201

Key Features

  • One or two switch models available
  • Independent switch adjustment on two switch models, no tools needed
  • Two 1/2" conduit/cable entrances
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image of pl-vsg2
VSG-2PL-VSG2

Key Features

  • 0-90 second field replaceable electronic time delay retard
  • Easy to adjust electronic time delay
  • Two DPDT (form C) contacts
PRODUCT IS NON-RETURNABLE
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potter ps40-2 waterflow supervisory switch
PS40-2PL-PS402

Key Features

  • One or two switch models are available
  • Independent switch adjustment on two switch models, no tools needed
  • Non-corrosive pressure connection and Non-Conductive Enclosure
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pressure supervisory switch ps10-175 1 contact
PS40-1PL-PS401

Key Features

  • One or two switch models available
  • Independent switch adjustment on two switch models, no tools needed
  • Two 1/2" conduit/cable entrances
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image of pl-3008040
3008040PL-3008040

Key Features

  • Compatible with any dry-contact switch
  • Compatible with any fire alarm panel
  • Eliminates trenching parking lots
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image of pl-0090224
0090224PL-0090224

Key Features

  • A cover tamper switch is available and is activated by the removal of the RBVS housing cover
  •  If an attempt is made to remove the RBVS by the removal of the mounting brackets, the unit will be set into the tripped mode by this action
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potter vsr-2.5 sprinkler flow switch
VSR-2.5PL-VSR25

Key Features

  • Assembled in USA
  • 0-90 second field replaceable time delay retard
  • Easy to read retard time delay adjustment knob
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potter vsr-2 waterflow switch
VSR-2PL-VSR2

Key Features

  • Assembled in USA
  • 0-90 second field replaceable time delay retard
  • Easy to read retard time delay adjustment knob
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potter vsr-3 waterflow switch
VSR-3PL-VSR3

Key Features

  • UL, CUL and CSFM Listed, FM Approved, LPCB Approved, For CE Marked
  • Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL
  • Conduit Entrances: Two knockouts provided for 1/2 conduit. Individual switch compartments suitable for dissimilar voltages.
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potter vsr-4 sprinkler flow switch
VSR-4PL-VSR4

Key Features

  • UL, CUL and CSFM Listed, FM Approved, LPCB Approved, For CE Marked
  • Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL
  • Conduit Entrances: Two knockouts provided for 1/2 conduit. Individual switch compartments suitable for dissimilar voltages.
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potter rbvs sprinkler supervisory switch
RBVSPL-RBVS

Key Features

  • Assembled in USA
  • Fits most lever/tee type ball valves up to 2"
  • Fits most backflow preventers up to 2"
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Potter 5020126 Reducer Bushing Adapter for WLS
5020126PL-5020126

Key Features

  • Suitable for use on pressure or gravity switches
  • Mounts to wood or steel tanks
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image of pl-pcmsrm
PCMS-RMPL-PCMSRM

Key Features

  • Allows easy access to measured and weighed brass and steeltest strips to gauge decay rate without opening or disablingsprinkler system
  • Sight glass allows easy viewing of test strips without openingsystem
  • Suitable for use on wet or dry systems
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image of pl-4890061
4890061PL-4890061

Key Features

  • Fixed 75cd strobe
  • Includes the WPBB surface-mount (standard) or WPLPBB Low Profile(LP) enclosure
  • WPBB/LP made of clear Lexan - provides maximum visibility andreliability, allowing full 75cd output
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image of pl-dgbr
DGB-RPL-DGBR
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image of pl-pivsuex
PIVSU-EXPL-PIVSUEX

Key Features

  • Adjustable length trip rod
  • Ample wiring space
  • RoHS Compliant
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image of pl-dps50
DPS-50PL-DPS50

Key Features

  • Very low current draw
  • Dual Voltage inputs
  • Terminal block connections
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image of pl-ps1201brs
1341208/PS120-2PL-PS1201BRS

Key Features

  • One or two switch models available
  • Independent switch adjustment on two switch models, no tools needed
  • Two 1/2" conduit/cable entrances
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image of pl-osysuexop
OSYSU-EX-OPL-OSYSUEXOP

Key Features

  • Water tight, dust tight, and corrosion resistant for outdoor use
  • Adjustable length trip rod
  • Ample wiring space
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image of pl-osysuex
OSYSU-EXPL-OSYSUEX

Key Features

  • NEMA 1, 7, 9
  • For use in hazardous locations - Class I, Div. 1 and 2, Groups C, D, Class II, Div. 1 and 2, Groups E, F, G
  • UL listed explosion proof switch enclosure - UL Listed, File E14274, CSA Certified, File LR57324, ATEX/IEC EX Approved, File KEMA 04ATEX2312X
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image of pl-vsg4
VSG-4PL-VSG4

Key Features

  • 0-90 second field replaceable electronic time delay retard
  • Easy to adjust electronic time delay
  • Two DPDT (form C) contacts
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Showing 1 - 28 of 89
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