Blowdown Controls & Controllers

Fluid & Gas Flow Equipment, Controls & Controllers

Blowdown Control Valves maintain TDS at optimum level.

September 15, 2014

Available in ¾ and 1½ in. line sizes, BCV43 Series is suitable for all steam boiler TDS applications up to ASME class 600. Units keep blowdown to minimum, maintaining healthy steam and condensate system while conserving water and energy. Valves are engineered to minimize seat erosion ensuring consistent tight shut-off. Offered with electronic or pneumatic actuation, BCV43 Series features clamp-in-place seat design and choice of pipe and flange connections. Read More

HVAC, Mechanical Components & Assemblies, Controls & Controllers

KRD Radial Blade Blower has compact, efficient design.

July 11, 2013

Offered in capacities to 3,307 cfm, KRD Radial Blade Blowers feature heavy-duty welded 16-gauge steel housing and motor base. Single- or 3-phase TEFC motors are available, and product can also be supplied without motor. Dynamically balanced, self-cleaning, cast aluminum wheels are suited for exhaust systems where air is laden with dirt, lint, or foreign material. Other features include polyester powder coat finish and standard CW bottom horizontal discharge (rotatable to 8 positions). Read More

Controls & Controllers, Thermal & Heating Equipment

Heat Recovery Systems reclaim energy from boiler blow down.

July 27, 2012

Provided completely packaged, ready for use, and requiring only connection to services, Heat Recovery Systems use flash tank to separate flash steam from condensate collected from blowdown. Condensate runs through float and thermostatic trap and heat exchanger to recover energy and cool condensate before it is piped to drain or returned to boiler. Optional vent condenser further maximizes amount of energy that could potentially be recovered. Read More

Controls & Controllers

Boiler Blowdown Controller reduces water and energy consumption.

October 10, 2011

Helping reduce plant operating costs and extend boiler life, automated Model 61 Boiler Blowdown Control System provides continuous control of surface blowdown rate to optimize commercial and industrial boiler water electrolytic conductivity. System includes CS10 conductivity sensor in rack mounted panel, sediment trap, sample cooler, temperature gauge, sample control valve, and safety relief valve. System operates from 0 to +100°C and 0-75 psig. Read More

Controls & Controllers

Automated Blowdown System increases boiler efficiency.

April 14, 2009

Featuring intelligent controller design, Model 61 BBS modulates blowdown control valve to allow maximum level of dissolved solids, regardless of load conditions, in order to maximize boiler maintenance efficiency. Plug-and-play system has modular design that includes 316 SS sediment trap and sample cooler, temperature gauge, sample control valve, and safety relief valve. Its 4-20 mA output may be configured as PID control output. Read More

Controls & Controllers

Boiler Blowdown Systems capture waste energy.

December 28, 2005

Pre-engineered Series BDHR recovers up to 95% of heat energy normally lost with conventional blowdown separators. Resulting condensate can be used to preheat boiler makeup water, while resulting flash steam can be used to heat deaerator tank. As systems recycle waste energy, they cool boiler blowdown to 140°F or less, acceptable for discharge to municipal wastewater systems. Centrifugal blowdown vessels come in 8 sizes from 8-26 in. with capacities from 100-100,000 lb/hr. Read More

HVAC, Controls & Controllers, Cleaning Products & Equipment

Air Blower keeps machine window clear of debris.

August 6, 2004

With no moving parts, Air Disk Window Blowoff keeps window of machines clear of coolant, chips, and debris, ensuring process and part visibility at all times. Compact disk delivers 360° airstream that blows out across entire window surface. Using proprietary airflow technology, disk ejects compressed air through thin-slotted ring nozzle. Peel and stick adhesive permanently bonds aluminum Air Disk to glass or polycarbonate surface. Read More

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