Ventilators

Inline Mixed Flow Fan suits low-pressure applications.
Fans

Inline Mixed Flow Fan suits low-pressure applications.

Recommended for low-pressure ventilationÂ- applications in office buildings, concert halls, educational facilities, libraries, and parking garages, Model QEI-L is available in 11 sizes for wheel diameters 12–36 and delivers performance ratings up to 40,000 cfm. Design minimizes noise and features flanged connection as standard, with companion flanges available for slip fit...

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High Praise for Concealed Displacement Ventilation and the BlueDuct Underground Ductwork in St. Anne & Joachim Catholic Church
Fluid Conduits and Ducts

High Praise for Concealed Displacement Ventilation and the BlueDuct Underground Ductwork in St. Anne & Joachim Catholic Church

System delivers maximum comfort, energy efficiency and quiet operation ST. PAUL, Minn. - When church officials at Sts. Anne & Joachim Catholic Church in Fargo, N.D., added a sanctuary as part of the final phase of a multiphase building plan, they requested a heating, ventilation and air conditioning (HVAC) system that churchgoers would not see, hear or feel. The building system engineers rose to...

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Medical Equipment

ESCATEC Design Services Designs Innovative Dual Ventilator - The TwinStream Superimposed High Frequency Jet Ventilator

ESCATEC at booth N11 in Hall 8a at COMPAMED, 14-16 November, Dusseldorf Heerbrugg, Switzerland - ESCATEC Design Services was given an unusual challenge. How to design a ventilator for use when performing an operation on a patient's throat where the normal techniques of a pipe inserted into the throat would block access to the area being operated upon. Essentially the problem was how to pump air...

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Low-Profile, In-Line Fan is quiet and energy efficient.
Fans

Low-Profile, In-Line Fan is quiet and energy efficient.

Featuring airflow capacities up to 340 cfm, MBI In-Line Fan is suited for residential and light commercial ventilation applications. Unit has steel housing with zinc phosphate treatment and polymeric coating; low noise, backward-curved centrifugal fan impeller; and removable cover. External rotor motor design optimizes motor cooling, while fan offers 120 or 220 V operation and is suitable for air...

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GSM Is Your One-Source Ventilation Solution for Industrial Hygiene Issues
Pollution Control Equipment

GSM Is Your One-Source Ventilation Solution for Industrial Hygiene Issues

GSM is Your One-Source Solution for Industrial Hygiene Solutions. As defined by the American Industrial Hygiene Association, Industrial Hygiene is the Science and art devoted to the anticipation, recognition, evaluation, prevention and control of those environmental factors or stresses arising in or from the workplace which may cause sickness, impaired health and well being, or significant...

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Hooded Roof Ventilators suit supply or exhaust applications.
Fans

Hooded Roof Ventilators suit supply or exhaust applications.

Available in diameters from 24–60 in., HRV Series is constructed with heavy-duty welded steel base and aluminum hood with bird screen. Adjustable pitch airfoil axial impeller is made of spark-resistant die cast aluminum and is factory set for precise performance matching. Equipped with TEFC industrial-duty motor, ventilators come in direct drive or belt drive configurations. Belt drive versions...

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Upblast Roof Ventilator withstands corrosive environments.
Fans

Upblast Roof Ventilator withstands corrosive environments.

Suited for contaminated air stream applications, fiberglass FUBV ventilators feature FRP airfoil axial impeller with factory set blade pitch. Fan housing is UV inhibited Hetron 99 P polyester resin, with Class I flame spread of 25 or less. Offered in 12-60 in. dia with capacities to 50,000 cfm, fans are constructed with 316 stainless steel shaft and hardware; FRP motor cover, stack cap, and...

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Fiberglass Hooded Roof Ventilators suit corrosive environments.
Fans

Fiberglass Hooded Roof Ventilators suit corrosive environments.

Featuring FRP airfoil axial impeller with factory set blade pitch, FHRV Series is available in diameters from 12-60 in., in either direct drive or belt drive configurations, with capacities to 60,000 cfm. Fan housing with hood is constructed of UV inhibited Hetron 99 P polyester resin, with Class I flame spread of 25 or less. Additional features include TEFC industrial duty motors, 316 stainless...

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Ventilation Control System improves IAQ, decreases VOCs.
Flow Controllers

Ventilation Control System improves IAQ, decreases VOCs.

VCS Ventilation Control System improves residential indoor air quality (IAQ) by introducing fresh air through intake damper, controlled by VCS MCU logic panel, and decreasing VOCs. Meeting ASHRAE 62.2 standard requirements, this fresh air control system is designed for facilitated installation and offers single-adjustment setup. Status LEDs and Damper Closed override switch are standard, and...

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Ventilators

TELLUS Reduces Energy Consumption Up to 30 Percent

GOTHENBURG, Sweden and MILAN - On Tuesday Swegon presented the innovative ventilation system TELLUS at the Mostra Convegno Expocomfort in Milano, Italy. TELLUS can help a property owner save up to 30 percent of the energy needed to ventilate, heat and cool a building, compared with a conventional ventilation system. Everything is also integrated in one single unit, making it easy to install and...

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