A new brochure details the manufacturer's low-leakage insulated control damper (Model ICD). Designed to withstand temperatures as low as -70°F, the control damper's thermally broken frame provides an insulating barrier
LadderPort is a permanent building-mounted ladder receiver. The receivers mount to almost any commercial or industrial building, holding an extension ladder safely in place. The hooks grab the rungs of
Model NRF-36 and NRF-45 axial-flanged, in-line, cast iron wet rotor circulation pumps are designed for residential and light commercial hydronic heating systems. The three-speed motors allow the pumps to cover
The 2007 Classic II enhanced service body features heavy-duty hidden door hinges with overlapping door construction. The galvannealed pressed diamond floor plate and tailgate inner panel has a rugged diamond
A 7-inch ductwork trunk line takeoff features the new Clip and Zipâ„¢ fastening system, which secures the takeoff tightly and quickly. This plastic ducting can be used in residential and
WhisperCeilingâ„¢ ceiling-mounted ventilation fans are designed for low energy consumption for longer run times or continuous use to maintain a healthy indoor environment, while reducing building maintenance due to moisture
The Between Room Ventilator (BRV) equalizes pressure between rooms in a house. According to the manufacturer, some houses in the United States have internal-pressure problems, caused by situations such as
An upgraded version of the LT17A digital multimeter (DMM) is available. In addition to volts and amps, the DMM measures functions such as temperature, MFD (motor start and run capacitors),
The DTMV40 mechanical refrigeration defrost timer can be used to control the defrost function of various commercial refrigeration equipment. According to the manufacturer, it features a special moisture-resistant coating that
The line of VB-8000 Series flanged globe valves has been expanded to include models ranging in size from 2-1/2 to 6 inches. According to the manufacturer, the addition of these
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