CFS2 and FSW2 Cable Float Switches

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Series CFS2Cable Float Switch

Mercury-free switch features an entirely waterproof casing, with an incased inverter microswitch housed in a polypropylene cover

SpecificationsWetted Materials: Polypropylene and cable of SJOW or PVCTemperature Limits: 0 to 50 ̊ CPressure Limits: 1 barSwitch Type: SPST or SPDT (not mercury)Electrical Rating: Standard 10A @ 250 VACAgency Approvals: UL, CSA or CE

MODELS

Optional counter-weight or tie down in the application for pivot pointChanges set point

Installation

Series FWS2Free-Floating Level Switch

Its heavy, bulky body, is free of any irregularity, making it ideal for use in sewage water, in industrial waste water with suspended agglomerate residues and in tumultuous water

Specifications

Wetted Materials: Polypropylene and PVCTemperature Limits: -20 to 80 ̊ CPressure Limits: 2 barSwitch Type: SPST or SPDT (Not mercury)Electrical Rating: 10A @ 250 VACAgency Approval: CE

Installation

Self weighted for pivot pointAccessory hang bracket

Models

Applications

Pumping stationsLift stationsResidential sumpsIndustrial sumps and pitsTank levelRain cisterns

Sump Pumps

Water is collected in a sump pit for drainage and flood prevention in a buildingFloat turns on and off the pump to drain the pit when it fillsCommon in building basements

Sump Pumps

Integral to submersible pumpsOptional plug connector availableResidential to municipal for sumps and pits

Sump Pumps

Lift Station

Used to transport influent to the wastewater treatment facilityFloats turn on and off pumps Also provides high alarm

Even if using a level transmitter will often use a high level switch for alarm backup

Lift Station

Rain Cistern

Becoming more common for residential and commercial buildingsLEED or green building credits for water reuse

Rain Cistern

Questions

To order a free catalog or for more information contact;Dwyer Instruments, Inc., P.O. Box 373,

Michigan City, IN., 46361Telephone: (800) 872-9141 or (219) 879-8000

Fax: (219) 872-9057Internet address: www.dwyer-inst.com

E-mail: info@dwyer-inst.com