Remote monitoring
Now available with two and four year service plan options, the SJE-Rhombus I-Link® Lift Station Notifier offers monitoring thru a web based gateway that collects and reports system status and alarm events. The new model LSN 100 monitors and sends notifications based on digital inputs for high level, low level (or fault) and power loss. The unit monitors pump cycle count and run time for up to three pumps.
SJE-Rhombus
Tel: 800-746-6287
Web: www.sjerhombus.com
Circle No. 218 on Reader Service Card
Pump station level controller
This new PSL Pump Station Level Controller from Greyline Instruments features a non-contacting ultrasonic sensor, isolated 4-20 mA output and six programmable control relays for pump control, pump alternation, and for level alarms. It is designed for sewage lift stations, wet wells and storage tanks. An automatic pump run time logging and reporting system helps operators to plan pump maintenance and identify "lazy" pumps before they fail. Each controller includes the Greyline software program PSL Remote for Windows™.
Greyline Instruments Inc.
Massena, NY
Tel: 888-473-9546
Web: www.greyline.com
Circle No. 212 on Reader Service Card
Screw pumps
Schreiber incorporates the Archimedean Screw Pump concept in both its Tube Mounted Screw Pump and the Open Flight Screw Pump. This concept provides variable capacity at a constant speed up to its design maximum. The tube mounted pump transports liquid inside a stationary tube, simplifying structure design and eliminating the need for grouting. The units are completely factory assembled, which minimizes installation costs. Pumps can be set at a fixed angle or the lower end can be support by a hoist to vary the pump angle and for maintenance access.
Schreiber LLC
Tel: 205-655-7466
Web: www.schreiberwater.com
Circle No. 216 on Reader Service Card
Pump control
Solinst Canada, manufacturer of groundwater and surface water monitoring instrumentation, has unveiled its new Model 464 Electronic Pump Control Unit. The system is designed to work with pneumatic pumps and obtain representative groundwater samples during monitoring programs such as site assessments, contaminant detection, site characterizations, remediation projects, compliance monitoring, etc.
Solinst Canada Ltd.
Georgetown, ON Tel: 905-873-2255 Web: www.solinst.com
Circle No. 217 on Reader Service Card
Pump control
The Aquaworx™ Intelligent Pump Control (IPC) Telemetry Panel (Tracker™) is the newest addition to the line of control panels for the wastewater treatment industry from Aquaworx by Infiltrator. The system provides remote access to the control panel by connecting to the Internet through a modem.
Aquaworx, a div. of Infiltrator® Systems Inc.
Old Saybrook, CT
Tel: 877-278-2979
Web: www.aquaworx.com
Circle No. 213 on Reader Service Card
Wet well inside drops
Pump life can be extended by preventing aerated influent from being directly drawn into the pumps, as this is the primary cause of cavitation. By employing a Reliner® Inside Drop utilities have reduced pump related problems as well as reduced general maintenance and odor complaints. The drop pipe should be extended below the low limit level and cut to follow the slope of the fillet.
Reliner® /Duran Inc.
Lyme, CT Tel: 800-508-6001 Web: www.reliner.com
Circle No. 404 on Reader Service Card
Sludge transfer
Moyno offers the 2000 HS System as an alternative to piston pumps and open conveyors for dewatered sludge transfer in municipal wastewater treatment. It features an integral hopper with a twin-screw auger feeder and Moyno G4 progressing cavity pump that handles semi-dry, high solids, dewatered municipal sludge to over 50 percent solids.
Moyno Inc.
Springfield, OH Tel: 877-486-6966 Web: www.moyno.com
Circle No. 215 on Reader Service Card
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