Sentry Equipment Corp. - Oconomowoc, WI
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of acid & steam heaters including spiral tube heat exchangers for high pressure applications. Specifications include pressure rating up to 5,000 psi, temperature rating up to 1,000 degrees F, flow rate up to 100 gpm & heat transfer area up to 150 sq. ft. Heat exchangers feature bolted or welded shell construction, dual manifold multi-tube spiral assembly, thermal & pressure shock resistance, 316 stainless steel tube, carbon steel shell & optional ASME U-stamp. Applications include pump seal, sample, inter/after & acid coolers, instant hot water heaters & process condensers.

Hubbell, Inc. - Bristol, WI
Manufacturer, Custom Manufacturer
Manufacturer of electric water heaters.