Electro-Chemical Devices, Inc.
Yorba Linda, CA 92887
Apr 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.

Spirax Sarco, Inc.
Blythewood, SC 29016
Dec 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.

EXAIR Corporation
Cincinnati, OH 45249-1621
Aug 06, 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.