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Water Flow Controls

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Potter 90200 Cover Tamper Switch Kit
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potter vane type waterflow alarm switch with retard
VSR-10PL-VSR10

Key Features

  • 0-90 second field replaceable time delay retard
  • Easy to read retard time delay adjustment knob
  • Weatherproof and UV resistant
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potter ps10-ex waterflow switch
PS-10-EXPL-PS10EX

Key Features

  • Designed and approved for use in hazardous locations internationally
  • Weatherproof
  • Two independently adjustable switches, no tools needed
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potter ps10-1 waterflow switch
PS10-1PL-PS101

Key Features

  • One or two switch models available
  • Independent switch adjustment on two switch models, no tools
  • Needed
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PS15-2PL-PS152

Key Features

  • Two switch model
  • Independent switch adjustment, no tools needed
  • Two 1/2" conduit / cable entrances
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potter vs-sp waterflow switch
VS-SPPL-VSSP

Key Features

  • Solid metal enclosure
  • 1" BSPT threads on VS-SPB model
  • UL and ULC Listed, FM Approved
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VSR-STPL-VSRST

Key Features

  • 0-90 second field replaceable time delay retard
  • Easy to read retard time delay adjustment knob
  • Two SPDT (form C) contacts
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potter vsr3.5 waterflow switch
VSR-3.5PL-VSR35

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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waterflow switch vane type with retard for copper
VSR-C2.5PL-VSRC25

Key Features

  • Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL
  • Maximum Surge: 18 FPS (5.5 m/s)
  • Contact Ratings: Two sets of SPDT (Form C) 10.0 As at 125/250V AC / 2.0 As at 30V DC Resistive / 10 mAs min. at 24V DC
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potter vane type waterflow alarm switch with retard for copper pipe
VSR-C2PL-VSRC2

Key Features

  • Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL
  • Maximum Surge: 18 FPS (5.5 m/s)
  • Contact Ratings: Two sets of SPDT (Form C) 10.0 As at 125/250V AC / 2.0 As at 30V DC Resistive / 10 mAs min. at 24V DC
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potter excess pressure pump supervisory switch
PS100-2PL-PS1002

Key Features

  • Two switch model
  • Independent switch adjustment, no tools needed
  • Two 1/2" conduit/cable entrances
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potter vsr-s series waterflow alarm switch for small pipe
VSR-SGPL-VSRSG

Key Features

  • For use on wet sprinkler systems using CPVC plastic fittings
  • Contains two single pole, double throw, snap action switches
  • UL, CUL and CSFM Listed, CE Marked
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potter vsr-8 waterflow switch
1144408PL-VSR8

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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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 pressure activated waterflow alarm switch with retard
WFSR-FPL-WFSRF

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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image of pl-vsrfe24
VSR-FE2-4PL-VSRFE24

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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image of pl-vsrfe2
1116003/VSR-FE2 3PL-VSRFE2

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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TTS-SPL-TTSS

Key Features

  • CUL, UL and CSFM Listed, FM Approved, and NYMEA Accepted
  • 2 1/2" DIA x 17 1/2"L (63,5mm DIA x 445mm L)
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6660225PL-6660225

Key Features

  • Mounting Flange offers a reliable, convenient mounting solution
  • Built with steel product material to offer longevity and great resistance to damage and deterioration
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1029030PL-1029030

Key Features

  • Compatible with VSR models
  • Easy to install replacement part
  • Durable construction for long-lasting use
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potter retard assembly
1029073PL-1029073

Key Features

  • Die-cast housing for durability
  • Tamper-resistant screws for security
  • Optional cover tamper switch
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1010117PL-1010117

Key Features

  • NEMA 4
  • Suitable for use on pressure or gravity switches
  • Mounts to wood or steel tanks
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9000005/IFS-WP-1PL-IFSWP1

Key Features

  • IFS-WP is a flow switch used in liquid flow lines carrying water or any fluid not harmful to brass, stainless steel, or EPDM and not classified as a hazardous fluid
  • This switch can serve as a way to start and stop electrically operated equipment when a flow or no flow condition occurs in a variety of applications
  • Designed for use only as an operating control
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Potter 90200 Cover Tamper Switch Kit
0090200PL-0090200
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Potter 90148 Kit Cover Tamper Switch for Variable Speed Reversing (VSR)
0090148PL-0090148
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IFS-WPSPL-IFSWPS

Key Features

  • UL Guide (NKPZ) for industrial control equipment per UL Standard 508 Industrial Control Equipment
  • CSA Class (321106) for industrial control equipment per CSA Standard C22.2 No. 14-M Industrial Control Equipment
  • CE Marked
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1010121PL-OSYSUEXO

Key Features

  • NEMA 6P Rated, Submersible
  • Adjustable length trip rod
  • Installed in any position
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image of pl-vsg3
VSG-3PL-VSG3

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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image of pl-3001003
3001003PL-3001003

Key Features

  • UL and cUL Listed, FM Approved
  • Dimensions: 4-1/2" W x 4-1/2" H x 2" D (Approximate)
  • Contact Rating: One N.O. momentary contact rated. 2.5 Amps @ 24 VDC (5 mA minimum)
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Showing 57 - 84 of 106
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