Boiler Room Accessories
There are many advantages to deaerating water prior to boiler input, but they all boil down to reduced cost operations.
- Water is heated during deaeration to near the temperature of the boiler water, thus minimizing the risk of thermal shock damage to a high value boiler system.
- The deaerating process removes noncondensible gases (oxygen and carbon-dioxide) which tend to act as insulators inhibiting the transfer of heat within the boiler.
- Removal of corrosive oxygen and carbon-dioxide controls corrosion within the boiler and piping, extending the life expectancy of the system and reducing maintenance cost.
- Higher temperature feedwater reduces the drop in boiler operating pressure which can occur when cold water is added.
- Recycling of steam from vents and flash steam from traps that would otherwise be vented to the atmosphere can result in appreciable energy savings.
- Mechanical deaeration by feedwater deaerators can cut the amount of chemical consumables used for water conditioning for a continuing operating cost saving.
The Bryan compact boiler feed systems require a minimal amount of boiler room space while providing many of the same rugged features as competitive stand-mounted feed systems.
- Atmospheric tank built from heavy ¼” minimum steel thickness
- Tank sizes from 20 to 80 gallons
- Factory packaged for ease of installation
- Packages based on 1 gallon storage per 1 BHP minimum
- Available with simplex and duplex pump packages
- Top mounted pumps for ease of maintenance and replacement
- TEFC pump motors are standard
- All units designed to fit through standard 36″ doorway
For new installations or retrofitting to existing boilers, Bryan boiler blowdown separator vents off pressure from blowdown water and tempers it to an acceptable level before draining to the outside. Dry steam vents to the atmosphere. Stainless steel wear plate protects inlet connection. Large vent connection insures quiet operation. Constructed and stamped to ASME code Sect. VIII for 150 psig.
Standard sizes for boilers up to 250 psi, boiler blowdown separator models for higher pressures available.
- Single and Multi- Pump Configurations
- Cast Iron, Stainless Steel, and Steel Receivers
- Available 2 ft. NPSH Pumps
M&G DuraVent is the premier company of the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. Holding strong and true to their mantra, “Engineered Excellence” is behind everything done at M&G DuraVent.
- Blowdown Separators
- Flash Separators
- Exhaust Silencers
Continuous Blowdown Heat Recovery
- THE FLASH-ECONOMIZER SYSTEM
- THE FLASH SEPARATOR – SHELL AND TUBE SYSTEM
- THE CROSSOVER
- An industry game-changer that brings condensing efficiency to conventional boilers
- New or retrofit applications
- Any conventional boiler can realize the efficiency of a condensing boiler under same operating conditions