Chilled Water Buffer Tanks (CBT) are designed for chilled water systems with insufficient water volume capacity in relation to chiller capacity. Relatively low water volume systems require additional buffer capacity for the system to eliminate problems such as excessive chiller cycling, poor temperature control, and erratic system operation. The properly sized CBT adds the necessary [...]

Williams & Davis provides the complete package; pressure vessel, integral burner and controls including leading water level control and temperature regulating technologies. All 2-, 3-, and 4-pass dry and water-back units are factory fire tested and shipped as an integrated package.

Williams & Davis Thermal Fluid Heaters utilize a 3-pass design allowing for high fluid velocities and low film temperatures. The heaters are available from 2,400,000 BTU/hr to 50,000,000 BTU/hr output and maximum operating temperatures to 750°F (340°C) .

Williams & Davis Electric boilers are extremely efficient with totally immersed heating elements and a fully insulated pressure vessel, resulting in minimal radiation losses. The carefully calculated heat to steam ratio means operating pressures are achieved quickly and with maximum efficiency.

Williams & Davis is the leading manufacturer of pressurized and atmospheric deaerators. Along with the proven Spray-type and Tray-type designs, Williams & Davis manufactures a unique line of dual compartment systems that provide 100% guaranteed performance that is unmatched in the deaerating industry.

The Williams & Davis Feedwater Systems are built to last. With 1/4″ and 3/8″ thick steel, this condensate return system is one of the most rugged vessels in its class. Available in vertical and horizontal configurations, the Williams & Davis Feed-water System can save you space in your facility.

GTP provides chemical feed systems with the tank and hinged lid, stand, mixer, chemical metering pump, and control panel. With a vast range of products to work with, we can build a complete turnkey system designed around your needs.

Jim Caradine, President of Williams & Davis Package Boiler, announced on February 11, 2010 that Heat Transfer Solutions will represent W&D products in California.

Walchem controllers can monitor the conductivity levels in single or multiple steam boilers. These controllers will help perform boiler blowdown to maintain the manufacturer recommended total dissolved solids levels. This will reduce nuisance low water conditions and carryover in your steam system.

The Williams & Davis Blowdown Separators are sized according to boiler operating pressure and blow-off valve size because they control the rate of flow to the separator. Vents are sized to keep internal flash pressures to a maximum of 5 psi.