Water Flow Controls

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Potter VSR-8 VSR Series Vane Type Waterflow Alarm Switch with Retard, 8" Nominal Pipe Size

VSR-8|PL-VSR8

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Potter VSR-4 VSR Series Vane Type Waterflow Alarm Switch with Retard, 4" Nominal Pipe Size

VSR-4|PL-VSR4

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Potter OSYSU-2 OSYSU Series Outside Screw and Yoke Valve Supervisory Switch (Double Switch)

OSYSU-2|PL-OSYSU2

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Potter OSYSU-2-CRH Corrosion Resistant Outside Screw and Yoke Valve Supervisory Switch

OSYSU-2 CRH|PL-OSYSU2CRH

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Potter OSYSU-1 OSYSU Series Outside Screw and Yoke Valve Supervisory Switch (Single Switch)

OSYSU-1|PL-OSYSU1

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Potter PTS-C Plug-Type Supervisory Switch

PTS-C|PL-PTSC

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Potter PCVS-2 PCVS Series Control Valve Supervisory Switch, Double Switch

PCVS-2|PL-PCVS2

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Potter RBVS Retrofit Ball Valve Switch

RBVS|PL-RBVS

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Potter WSS SignaLink Bridge Wireless Supervisory System (3008040)

WSS|PL-3008040

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Potter VSR-6 VSR Series Vane Type Waterflow Alarm Switch with Retard, 6" Nominal Pipe Size

VSR-6|PL-VSR6

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Potter VSR-S Vane Type Waterflow Alarm Switch with Retard for 1" to 2" Pipe Size

VSR-S|PL-VSRS

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Potter PS10-2 PS10 Series Pressure Type Waterflow Switch with Sets SPDT Contacts

PS10-2|PL-PS102

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VSR-8PL-VSR8

Potter VSR-8 VSR Series Vane Type Waterflow Alarm Switch with Retard, 8" Nominal Pipe Size

VSR-8|PL-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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VSR-4PL-VSR4

Potter VSR-4 VSR Series Vane Type Waterflow Alarm Switch with Retard, 4" Nominal Pipe Size

VSR-4|PL-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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1010202PL-OSYSU2

Potter OSYSU-2 OSYSU Series Outside Screw and Yoke Valve Supervisory Switch (Double Switch)

OSYSU-2|PL-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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1010210PL-OSYSU2CRH

Potter OSYSU-2-CRH Corrosion Resistant Outside Screw and Yoke Valve Supervisory Switch

OSYSU-2 CRH|PL-OSYSU2CRH

Key Features

• NEMA 6P Rated, Submersible
• Visual switch indicators
• Two conduit entrances

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1010102PL-OSYSU1

Potter OSYSU-1 OSYSU Series Outside Screw and Yoke Valve Supervisory Switch (Single Switch)

OSYSU-1|PL-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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PTS-CPL-PTSC

Potter PTS-C Plug-Type Supervisory Switch

PTS-C|PL-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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1010203PL-PCVS2

Potter PCVS-2 PCVS Series Control Valve Supervisory Switch, Double Switch

PCVS-2|PL-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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RBVSPL-RBVS

Potter RBVS Retrofit Ball Valve Switch

RBVS|PL-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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3008040PL-3008040

Potter WSS SignaLink Bridge Wireless Supervisory System (3008040)

WSS|PL-3008040

Key Features

• Compatible with any dry-contact switch
• Compatible with any fire alarm panel
• Eliminates trenching parking lots

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VSR-6PL-VSR6

Potter VSR-6 VSR Series Vane Type Waterflow Alarm Switch with Retard, 6" Nominal Pipe Size

VSR-6|PL-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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VSR-SPL-VSRS

Potter VSR-S Vane Type Waterflow Alarm Switch with Retard for 1" to 2" Pipe Size

VSR-S|PL-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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PS10-2PL-PS102

Potter PS10-2 PS10 Series Pressure Type Waterflow Switch with Sets SPDT Contacts

PS10-2|PL-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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