Made in the U.S.A., Preferred invests in continued innovation on time-tested products like the Low Vacuum Anti-Siphon (Or Syphon) Valve. The Anti-Siphon valve was one the very first products ever brought to market by Preferred close after its founding in 1920. Preferred originally entered the oil and energy industry as a Fuel Oil component provider, and the original […]
A Groundbreaking Enhancement of Dual Float Level Sensors
Preferred Announces the TG-EL-MS, a Groundbreaking Enhancement of Dual Float Level Sensors Preferred now offers a unique new improvement to our Dual Float Level Sensor. It’s now the only one on the market that can measure water as low as 1.2” off the bottom of the tank, with floats that will fit in a 2-inch diameter tank opening […]
PE Jet Pump Plug
Made in the U.S.A. Preferred Engineering Jet Pump Plugs assembled, tested, and ready for action! These plugs are specifically designed to seal the nozzle of a jet pump mixer opening in a BWR nuclear power plant. Actuated mechanically and designed for easy installation with a light duty handling pole, these plugs give our customers peace of mind during […]
30,000 lb/hr Boiler with Custom Preferred BMS
This project features a Made in the U.S.A., oil-only Burner Management System, using our M85 and our QA5004-85 flame safeguard controller for expanded annunciation, was installed on a 30,000 lb/hr watertube boiler at a correctional facility in Maryland right before the new year. This is (1) of the (3) boilers and BMS panels we have replaced at this […]
Touchscreens for Boiler Room Efficiency, Safety, and Analytics
Made in the U.S.A., Preferred believes the best products are the quality products. We routinely revisit our equipment for updates and improvement. Our latest improvement, the updated graphics and features on our controls touchscreens, provides better value to the end user as well as a much more intuitive and consequently safe experience for the boiler room staff. Learn […]
Pressure Atomization Solutions in NYC Schools & beyond
For the last 100 years, Preferred has been dedicated to boiler room solutions. In modern times, that has included advancements in sustainability and efficiency, for a better, cleaner future in energy creation. The addition of pressure atomization to our API-AF burners eliminates the need for air compressors and atomizing air piping, while decreasing footprint, equipment cost, electric cost […]
Sixty year old Preferred burners upgraded in NYC Schools
Preferred is making New York City Schools compliant with Local Law 87 and providing a sustainable future with emission reduction and high efficiency improvements that can be made on the current burner without expensive upgrades or future installations. We offer solutions with peace-of-mind that our facilities will always be able to comply with new and evolving environmental regulations […]
Auto-Calibrate: the Next Gen of Opacity Monitoring
At Preferred, we are constantly looking for the next improvement, addressing issues in the industry for better tech and better safety practices and equipment. This makes our boiler rooms better and our facility managers more efficient and safe. To that end, the updated Opacity Monitor JC-30D-EZ now comes standard with a new feature: Auto-Calibrate. The commonly code-required opacity […]
The Galaxy Burner: Get sub 5 ppm NOx, less waste
Made in the U.S.A., the Preferred GALAXY Burner features unmatched performance in its category by reducing up to 60% electric consumption and featuring dual fuel capability, switching between gas and oil firing in less than 3 minutes. In addition, get Sub 5 ppm NOx, 6:1 Turndown, No FGR, < 8.5% O2, and No air filters or fiber metal […]
Preferred’s Draft Control revives NYC Boiler rooms
Made in the U.S.A., this Staten Island retrofit installation leveraged Preferred’s draft control strategy to INCREASE energy efficiency SAVINGS, meet tightening NYC regulations, and modernize an aging boiler infrastructure with minimal cost to the facility! Pictured here is the JC-22-PL2-1006 linear draft actuator and Draft Range Differential Pressure Switch JC-22-HDPCO-8 that are used to optimally control the boilers […]