New HVAC Products

PTFE Conduit protects wiring and transports fluids.

Extruded PTFE Tubing is suited for use in harsh environments and where chemically inert and non-flammable material is required. Plain, corrugated, and convoluted styles are available extruded from TFE, FEP, and PFA for various degrees of flexibility and kink-resistance. UL-listed product operates over -450 to +450Ã-

DC Fans suit space-constrained, 1U applications.

Measuring 120 x 32 mm, Rigel Series OD1232 features double-sided PC boards with surface-mount components. Design permits addition of numerous functions, including tachometer output, PWM input, thermistor speed control, and alarm signal. Featuring auto-restart, fans provide airflow up to 130 cfm with speeds from 1,800-3,550 rpm. Operating voltages include 12, 24, and 48 Vdc, with voltage ranges of...

SMT T-Pad Attenuator suits RF and microwave applications.

Operational to 4 GHz, IMA303 surface mount (SMT) thick film T-pad attenuator is available from 1-20 dB in 1 dB steps. Power handling on input is 2 W. Attenuator, comprised of alumina substrate measuring 0.145 x 0.122 x 0.020 in., has impedance of 50 ohm on input and output with VSWR of 1.25:1 at dc to 4 GHz.

Electronic Cooler chills samples at workstation.

Designed as compact replacement for ice baths and chillers, IC10 Ice Cube measures 6.5 x 4.75 in. and uses aluminum sample blocks that accommodate most routine sample containers. Peltier driven unit works from bench-top UPS, which takes ac inputs from 95-265 Vac, 50/60 Hz and coverts them to 12 Vdc to operate unit. UL, CSA, and CE compliant, product chills to 30Ã-

5 Reasons Why Preventative Maintenance is Essential for Your Air System

Discover essential preventative maintenance techniques for keeping your air system in good shape and avoiding costly repairs.

Gas Water Heater operates at 82% thermal efficiency.

Copper-PakÃ-® Commercial Water Heater combines Copper-FinÃ-® water heater with Lock-Temp(TM) hot water storage tank available in 85 and 100 gal capacities. All bronze, 1/6 hp circulating pump ensures scale-free heater performance. Built-in draft diverter is contained entirely within heavy-gauge, galvanized steel jacket assembly. Copper-Pak allows tank to be replaced separately from water...

Residential Boiler ranges from 45,000-260,000 btu/hr.

Solution(TM) high-efficiency boiler features 2-stage firing control system, which allows it to reduce firing rate when full output is not required. Intermittent Ignition Device eliminates need for continuously burning pilot light, and copper finned-tube heat exchanger slides out for maintenance. Additional features include stainless steel burners that can be adapted for natural gas or LP,...

Modular Control System remotely controls air compressors.

RegulusÃ-® PLC-based modular control system features color graphical touchscreen HMI for user adjustment of set-points and control mode changes. Controls are adaptive, changing to meet specific user needs. System stores and logs operating data for trend monitoring and preventive maintenance. Unit is suited for operation close to surge lines to save power and minimize unloading, and lower...

Chillers provide continuous cooling from 20-65-

Available in air-cooled or water-cooled models, Iceman Central Chillers offer capacities from 30-80 tons and feature both single and multiple-circuit designs. Options include scroll or semi-hermetic discus compressors, as well as microprocessor or Allen-Bradley PLC control system. Variety of pump tank configurations are available and can be sized and customized to meet specific process cooling...

Plastic Duct System reduces leakage rates.

Model GR8 Duct System is wrapped in blanket of R8 fiberglass insulation and meets R8 codes. Because air stream is over polyethylene plastic, there is no potential to exhaust fiberglass from within ductwork into living space. System includes fitted elbows and T-joints as well as insulated jackets with adhesive tabs. Snap-in-place lockdown clamp eliminates need for male/female unions and tape, and...

Water Heaters produce large volume hot water.

With indirect heat exchanger and Incoloy sheathed electric heating elements, Indirect Water Heaters provide scale-free and corrosion-resistant operation. They are available with inputs from 30-330 kW, outputs from 98.3-1,081.1 mbh, and recovery capacities from 117-1,298 gph. Service water being heated circulates only through copper indirect heat exchanger within temperature range that eliminates...

Do You Have Unique Lifting Needs?

EZRig Cranes offers lifting solutions that are engineered for robust performance, providing the ultimate in portability. Designed for real-world lifting needs, our products are small and light with options and features that make them ideal for a broad range of applications. See our video to learn how an EZRig Crane can simplify your lifting requirements.