Equipment Coolers

Transformer Oil Coolers range from 125-750 kW.
Electrical Equipment & Systems

Transformer Oil Coolers range from 125-750 kW.

Available in standard sizes and configurable designs, ForZair(TM) Mobile Coolers utilize mono-aluminum extruded fin-tubes and plate fin technology for optimal heat transfer. Units handle oil flows of 200-650 gpm and top oil rise of 35-63°C. Featuring galvanized finish as standard, coolers are also available with 2-part epoxy paint option for chemically aggressive environments or 3-part system...

Read More »
Electrical Equipment & Systems

Cabinet Cooler uses compressed air.

Dual Cabinet Cooler incorporates vortex tube to circulate 20°F compressed air without refrigerants and maintains NEMA 12, 4 or 4X rating of enclosure. Drain filter separator keeps moisture out of enclosure to protect sensitive electronics from harsh environments. Dual Cabinet Cooler is UL listed, accurate at ±2°F of set temperature, and available in 4,000, 4,800, and 5,600 Btu/hr capacities.

Read More »
Electrical Equipment & Systems

Transformer Coolers feature portable design.

Installed on transformer, ForZair(TM) HeatSink auxiliary coolers immediately reduce temperature of dielectric cooling oil. Units can be transferred from one overloaded substation to another, providing relief wherever it is needed most. They employ mono-aluminum extruded fin-tubes and Cardinal transformer oil pumps with glandless design that prevents leaks. To augment cooling on 1-60 Mva OA, FA,...

Read More »
Oil Coolers handle all overheating transformers.
Electrical Equipment & Systems

Oil Coolers handle all overheating transformers.

Designed for new transformers and for replacing existing installations that are overheating, ForZair(TM) Transformer Oil Coolers feature Mono-Aluminum extruded fin-tubes and plate fin technology. Units are available in forced oil-to-forced air, natural convection oil-to-water, and forced oil-to-water models, in 50 and 60 Hz versions. Hinged Fan Panels enable user to open cooler and pressure-wash...

Read More »
Managing the New FGD Wastewater Regulations
Sponsored

Managing the New FGD Wastewater Regulations

EPA Steam Electric Power Generating Effluent Limitations Guidelines, or ELG’s, impact coal-fired power plant operations and their wastewater management. Specifically, the ELG’s impose limits for suspended solids, arsenic, mercury, selenium, and nitrate/nitrite for Flue Gas Desulfurization (FGD) wastewater. These regulations drive the need for technology based solutions that address and adapt to variables such as the nature of wastewater streams, types of contaminants, contaminant loading, and costs. In this guide you will learn about the best available technologies for complying with the new standards. One of the leading contenders in this process is the Fluidized Bed Reactor or FBR, which removes soluble selenium and other metals from FGD wastewater. Advantages of fluidized bed reactors include optimum microorganism efficiency, smaller overall footprint, steady-state operation, lower hydraulic residence times, system robustness, and lower costs. Download this guide for additional information on FBR technology for treating FGD wastewater, including pilot studies and tests, and polishing selenium removal options.

Read More »
Generator Coolers feature removable cover plates.
Electrical Equipment & Systems

Generator Coolers feature removable cover plates.

Designed with plate fin technology, RCP(TM) Coolers remove heat from electrical generators. Removable, bolt-on cover plate facilitates access for cleaning while keeping cooler installed, without disturbing piping. Leak detector configuration is available to prevent catastrophic failure of motor or generator. Coolers are suited for new and existing power generation installations, from nuclear and...

Read More »
Electrical Equipment & Systems

Cabinet Coolers offer side mounting kits.

Side Mount Kits for Cabinet Coolers enable mounting to side of electrical enclosure for applications where top mounting is not possible due to limited space or obstructions. Coolers circulate 20°F air throughout enclosure, protecting sensitive electronics from heat, dirt, and moisture while maintaining NEMA 4/4X rating of enclosure. Side Mount Kits are suited for large or small electrical...

Read More »
Side-Mount Cooling Units condition electronic enclosures.
Electrical Equipment & Systems

Side-Mount Cooling Units condition electronic enclosures.

Offered in NEMA 12, NEMA 3R/4, and stainless steel NEMA 4/4X versions, DTS 3000 Series cools electrical and electronic enclosure applications in various industries. Capacities range from 4,000-20,000 BTU, and operating voltages are 115, 230, and 460 Vac. While stainless steel NEMA 4/4X unit is suited for all wash-down related applications, all units feature unobstructed airflow management for...

Read More »
Cabinet Coolers suit large electrical enclosures.
Electrical Equipment & Systems

Cabinet Coolers suit large electrical enclosures.

Rated at 2,800 btu/hr, Cabinet Coolers mount to NEMA 12, 4, or 4X enclosures through standard electrical knockout to protect electronics from harsh environments. Vortex tube cools ordinary compressed air to 20°F, while automatic drain filter separator ensures no moisture passes to inside of enclosure. Thermostat control minimizes compressed air use and keeps enclosure at ±2ºF of temperature...

Read More »
Heater/Cooler protects electronics from extreme temps.
Electrical Equipment & Systems

Heater/Cooler protects electronics from extreme temps.

Available in 3 sizes to fit small-medium sized enclosures, ADALET Heater/Cooler protects electrical and electronic components from degradation due to high or low temperatures. It may be used to heat or cool full time, but can be adjusted to switch from heater to cooler using added thermostat controller. Featuring stainless steel design, unit is built to UL NEMA 4X, 12, and 13 standards; has few...

Read More »
Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring.
Sponsored

Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring.

Krueger Sentry Gauge, a leader in chemical sight gauges, now offers the ultimate in aggressive liquid storage monitoring devices. From sulfuric and hydrochloric acid to bleach, and acetone, our products are designed with robust features that deliver a long and trouble-free service life. See our video to learn all about this new and innovative line of sight gauges.

Read More »

All Topics