Hamilton Jet has released a new wateijet model, the 400 mm HJ403 - replacing the popular HJ391 model. According to the manufacturer, the new unit will offer many benefits over other propulsion systems for high speed work and patrol boats with power inputs up to 900 kW.
Last autumn leading researchers gathered at the American Society of Mechanical Engineers (ASME) conference to discuss, among other things, the properties and possibilities of increasing the utilization of lightweight honeycomb sandwiched between
"How Armco Now Provides You Bigger And Better Aquamet Boat Shafting" is the title of a new brochure published by Armco's Specialty Steels Division headquartered in Butler, Pa. The four-page color folder says that to make Armco Aquamet shafting even
Robertshaw Controls Company of Knoxville, Tenn., is offereing free literature describing VC-230/231 actuators that feature a 30-squareinch molded Buna-N diaphragm with nylon reinforcement and deliver dependable on/off or throttling action for control valves.
—Literature Available A new line of fishing vessel lights designed to provide more light while consuming less power has been announced by Phoenix Products Company, Inc. of Milwaukee. Available in both 12-volt and 120- volt models, these fixtures