Software P-Library allows anyone to develop pump curves for any centrifugal pump. The program creates a file that can be used in the Pump-Flo selection and Pipe-Flo system design software. A pump that might not be available through the downloadable Pump-Flo catalogs can be graphed and saved as a digital file.
Many homeowners dealing with winter roof ice dams or summer high attic temperature problems due to inadequate attic ventilation now have the option of adding booster fans under existing roof vents instead of cutting additional holes in their roofs to install attic ventilation fans, the manufacturer says.
A free iPhone app can assist residential and commercial HVAC professionals on jobsites and on the road to quickly and easily find the company’s centrifugal pump to meet their specific system requirements.
The Advanced Groove System (AGS), a strong, large-diameter grooved mechanical piping system, is available in sizes up to 60 inches in diameter. It has a two-piece housing and a wedge-shaped groove that delivers pressure ratings up to 350 psi/2,400 kPa.
A line of high-efficiency filter media is available. It’s called the FlexFilter™ because it’s flexible, expanding to various sizes to accommodate most media air cleaner cabinets. It ships completely collapsed into a space approximately 5 by 5 by 20 inches.
From a distance of several meters, current measurement values can be read easily due to the large display of the HUMLOG20 data logger. Typical fields of application include the monitoring and recording of humidity, temperature, CO2, and air pressure in museums, conference rooms, or classrooms.
Providing a 12- to 15-dBa sound reduction, the Whisper Quiet Fan for the PT2 cooling tower has CTI certified thermal capacity, and is ASHRAE 90.1 compliant, says the company. The fan itself is a chemical resistant, durable, high solidity, single piece, molded fan made out of fiberglass reinforced polyester.
The USE Controller ECS is a robust energy monitoring and control system. According to the manufacturer, the new system — The Mini — is a scaled-down version of the company’s flagship model and is designed as an affordable alternative for smaller properties.
A broad portfolio of acrylic adhesive tapes that meet contractors’ performance needs in virtually any mechanical insulation application is available. The tapes offer product features that include reliable performance in temperatures down to 0°F, an environmentally friendly liner, reduced rework, and roll-by-roll consistent quality.
The advanced Building Portfolio energy management software leverages cloud computing and wirelessly communicating smart thermostats to deliver control through a single web interface that supports mobile devices running iPhone and Android.
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