New Automatic Balancing Damper Can be Used in Supply and Exhaust Applications
Designed to maintain constant airflow volume in HVAC applications. Include UL 555 rated 1-1/2 or 3-hour static fire damper, flanged sleeve and an optional factory-supplied grille. Automatically adjust to changing pressures.
Read More »Dynamic Fire Dampers comes in sizes to 128 x 100 in.
UL-Listed, non-actuated, dynamic fire dampers protect oversized openings in buildings. With fabricated steel 3V blade type, Model DFD-210 hasÃ- max size of 128 x 100 in.Ã- andÃ- 1.5 hr fire resistance rating. Model DFD-230 hasÃ- max size of 72 x 48 in.Ã- with 3 hr fire resistance rating, while Model DFDAF-310, which features fabricated steel airfoil blades,Ã- hasÃ- max...
Read More »Electric Spring Return Actuators Meet Fire Standards for Tunnels
In an emergency situation such a fire inside rail or road tunnels, or even underground passenger platforms, electric motor operated dampers in the ventilation system can act to clear smoke from the structure as well as to suppress spreading of the fire. Most electric actuators that operate these dampers are required to be failsafe . They are equipped with mechanical springs that open (or close)...
Read More »Fire Smoke Damper provides pressure rating up to 4 in. w.g.
Featuring high-strength steel airfoil-style blade combined with profile frame design, 3 hr rated combination fire smoke damper model FSD-331 operates with velocity ratings up to 4,000 fpm. Class I leakage rated unit is available in vertical mount with maximum size of 120 x 96 in.
Read More »Advanced Optics Used in the Medical Diagnostics & Life Sciences
Considerations, challenges, and customized solutions for manufacturing optics in the medical diagnostics and life sciences fields.
Read More »Gas Turbine Efficiency Experiences Improving Energy Aftermarket and Strengthening Demand For Core Products
Gas Turbine Efficiency plc (AIM: GTE), a leader in energy and aviation products and services, is reporting an increase in expected revenue for the first quarter of 2010, an improvement supported by several operating units. GTE revenue for Q1 2010 is expected to be in the range of $9.5-10.0M-up 20-25% over a strong Q1 2009 ($7.4M). This performance is supported by order increases in the company's...
Read More »Damper System meets dust collection needs.
Designed to optimize barrel change-outs while providing dust collection barrel seal, QuickLID pneumatic lift system comes in variety of configurations and can be custom built to user specifications. System allows collectors to remain running while barrel change-outs occur. Both Manual and Automated units offer pneumatic barrel lift. In addition, Automated system includes hopper bottom panel,...
Read More »Guillotine Damper provides 100% gas isolation.
Able to withstand extreme operating conditions, fully bonneted Flex-Seat(TM) Damper features self-cleaning rack-and-pinion drives that provide blade transfer, even under corrosive and debris-laden service conditions. Drives positively propel blade in both directions, eliminating possibility of mechanical binding. Self-cleaning perimeter seal consists of flexible metal seal covering solid convex...
Read More »Air Control Damper uses Lon-based programmable controller.
Aluminum airfoil blade damper, Model IAQ-42 utilizes Speciflow(TM) technology with integrated airflow monitoring and control. It features rated accuracy of 5% of reading for face velocities of 300-2,000 fpm. Damper helps buildings meet minimum outdoor air requirements for ASHRAE Standard 62 and California Title 24. Unit is IECC compliant with leakage rating of 3 cfm/ftÃ-² at 1 in. wg or less.
Read More »Insulated Control Damper has thermally broken frame.
Suited for outdoor air intake systems, Model ICD incorporates damper frame that has 2 thermal breaks with dual polyurethane resin gaps and is insulated on all 4 sides with polystyrene. Blades are thermally broken and filled with polyurethane for insulating characteristics. Product's design reduces transfer of heat or cold and virtually eliminates condensation.
Read More »Stainless Steel Dampers resist corrosion.
Made completely of 316 stainless steel, Severe Environment Dampers are available in more than 20 models, providing fire life safety, control, and backdraft damper functions. Configurations include round, commercial, industrial, dynamic fire, smoke, and fire smoke dampers. Dampers are suited for paper mills, wastewater treatment plants, swimming pools, food processing plants, laboratories, and...
Read More »Dodge® Raptor Coupling Now Available in Three Larger Sizes
The Dodge Raptor coupling epitomizes the innovation and value that has made Baldor a world leader in industrial electric motors. For almost 100 years Baldor has been the go-to source for industries across the globe. The Raptor coupling is just one example of our dedication to engineered excellence and commitment to providing value and performance. See our video to learn more.
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