New Thermal & Heating Equipment Products

Insulating Glass Sealant has low moisture permeability.

Available in black, EdgeTherm(TM) PIB-H1 gun grade, 100% solids sealant system is based on polyisobutylene (PIB) polymer formulated to impart reinforcement, resist degradation from UV light and oxidation, and provide low moisture permeability. It resists shearing and retains flexibility through its temperature range to compensate for thermal movement of IG units. Product adheres to glass and...

Heater stops cold air penetration at open bay doors.

Stainless steel DOORJET heater resists wet, corrosive environments and is constructed with watertight enclosure with prewired and sealed gas and electrical controls. Mounted vertically, horizontally, or at any angle, unit produces heated air directed toward outside bay doors as they open. Models are designed to operate on natural gas and are available with input ratings from 550,000-950,000 BTUH...

Aging Oven tests liquid aging of elastomer compounds.

Bench Top Model 601 tests component swell and aging characteristics of molded rubber and rubber-like material formulations in fluids such as engine coolant, oil, and water at temperatures from 100-200Ã-

Insulated Heaters offer customization flexibility.

Constructed of silicone rubber, 3100 Series Silicone Wirewound Insulated Heaters incorporate multi-stranded resistance wires that enable geometry and heater wire pattern to be customized to end-user requirements. They may be vulcanized to metal substrates using silicone rubber, allowing for max temperature of 482Ã-ºF. With max power of 40 W/inÃ-², heaters can incorporate various thermal...

Design Guide: Heat Sinks for High-Power Applications

Without appropriate thermal management, electronic components will degrade over time, causing problems ranging from minor errors to critical failures.

Thermal Insulation handles applications to 950-

MICROSIL Microporous Silica Thermal Insulation, with low-density construction of 230 kg/mÃ-³, minimizes conductive heat transfer. Billions of nano-pockets block convection and reflect heat energy back to source. Product combines silica powders, refractory oxides, and glass reinforcing agents and offers thermal conductivity of 0.038 W/mK at 800Ã-

Threaded Inserts suit high-volume fastening applications.

Triangular-shaped, brass DeltaForm(TM) Inserts for plastics offer alternative to traditional inserts or thread-forming screws. Retention barbs facilitate insertion in round holes and prevent spin upon installation. Flange tabs on either end orient insert in hole before installation and form flush surface with plastic component when installation is complete. With thread size of #6-32, inserts are...

Safety Interlock Switch features narrow metal housing.

Model TL4024, with guard door locking, provides locking force of 337 lb and uses 4 contacts to monitor safety, door position, and lock status. When used with stainless steel actuator, it delivers minimum of 1 million actuations. NEMA 6 anodized die-cast metal housing allows switch to withstand washdown environments, and rotatable head provides 8 actuator entry points. Narrow profile facilitates...

Compressed Air Dryer provides continuous operation.

Scalable, modular Model MVP-HD removes moisture at point-of-use. It is based on technology that uses molecular sieve in desiccant cartridge. Each cartridge alternates between cycle of air-drying and regeneration. Desiccant life is indefinite and replacement is only necessary should it become contaminated.

Power Switches suit video-system applications.

PowerSaver(TM) 30 W FSDM0565R, 60 W FSDM07652R, and 75 W FSDM0365RN switches achieve low standby power by using integrated high-voltage start-up regulator and burst-mode standby operation. They combine avalanche-rated SenseFET for current sensing with current-mode PWM IC. Fixed-frequency oscillator limits EMI. With pulse-by-pulse current limiting and internal soft start, switches are suited for...

Shelf Oven ages electrical components.

Electrically-heated, No. 926 is a 250-°F oven with 12 kW installed in Nichrome wire elements and 1,000 cfm, 1 hp recirculating blower that provides horizontal flow. With workspace dimensions of 68 x 30 x 66 in., oven features 4 in. insulated walls, aluminized steel interior and exterior, plus 20 x 56 in. double-pane Lexan window in each of 2 doors. No. 926 includes disposable fresh air filter,...

ISO-Certified Precision Machining and Contract Manufacturing Services from DFF

DFF is an industry leading contract manufacturer specializing in medium to high production precision machined components and electromechanical assemblies. Our 100 CNC machining centers and design-assist capabilities ensure our customers' needs are always met. Check out our video to learn more.