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Davis Controls Ltd.

Address 2200 Bristol Circle, Oakville, ON, L6H 5R3, CA
Phone 800-701-7460
Fax 905-829-2630
Email [email protected]
Website daviscontrols.com

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Ultrasonic flow meter

E M C O ’s Sono-Trak Transit Time ultrasonic flow meter combines advanced non-invasive flow measurement technology with a versatile transmitter design to provide an accurate, maintenance-free, easy-to-install, and easy-to-use measuring system. Using only one set of transducers, the flow meter measures liquids for two-inch to 100-inch pipes. Features include: no moving parts to wear; flow meter maintenance is non-existent; rugged NEMA 6 rated transducers are fully submersible; and plus or minus two percent of rate accuracy. Typical installations take less than 30 minutes with the non-invasive, clamp-on design using all stainless steel quick clamps. No worries of flange requirements, pressure ratings, process liquid interaction issues, pipe vibrations or upstream transitions. Easy-to-read blue backlit display allows for quick flow meter setup, featuring EMCO’s patented menu-driven EZ-Logic user interface.

Small inspection system

The Ultra Shorty III Track Transporter can be used with any multi-conductor system to inspect six-inch relined to 24-inch lines with major offsets and protruding laterals. It features a reduced camera/tractor length with the CUES OZIII Camera to facilitate line entry through inverts with limited space and traverses 22, 45, and 90-degree sweeps in smaller diameter lines. The reduced width enables full pan and tilt / zoom capabilities in six-inch relined pipe.CUES #7087Variable frequency driveEngineered with specifi cally designed software for water and waste-water applications, the powerful new VLT AQUA variable frequency drive provides seamless installation, commissioning, operation and system maintenance. The VLT AQUA drive offers 98 percent operating effi ciency.

VARIABLE FREQUENCY DRIVE

Engineered with specifically designed software for water and wastewa-ter applications, the powerful new VLT AQUA variable frequency drive provides seamless installation, commissioning, operation and system maintenance in the water and wastewater industry. The VLT AQUA drive offers 98 percent operating efficiency along with automatic sleep mode functionality, Automatic energy optimization and flow compensation provide considerable energy savings to the user. It is available in NEMA/UL Type 1, 12 or 4X enclosure solutions and features a compact design with built-in features for easy integration into even the tightest installation spaces. The drive includes a number of pump-specific features to reduce operational costs and protect the pumping system. Empty pipe fill mode enables controlled filling of pipes to prevent water hammering, bursting pipes and blown sprinkler heads from excessive pressure surges.