Ahr expo - Articles - Page 17 | Plumbing & Mechanical

Viega zone valves (AHR Expo Preview)

January 27, 2015

Viega’s zone valves are available with multiple connection types for easy system integration.

Noble ultra-thin bonding membrane (AHR Expo Preview)

January 27, 2015

Noble’s ValueSeal is an ultra-thin membrane for bonded waterproofing in thin-bed tile installations. It is lightweight, easy to fold and form, and holds a crease, making it ideal for showers in both residential and commercial construction.

Bell & Gossett suction diffuser (AHR Expo Preview)

January 27, 2015

Xylem’s Bell & Gossett Suction Diffuser Plus helps maintain a uniform velocity profile and improves flow conditions with its Flow Cone technology, which eliminates recirculation zones that can occur with diffusers.

Diversified Heat Transfer heating and cooling coils (AHR Expo Preview)

January 27, 2015

Diversified Heat Transfer’s complete line of HVAC heating and cooling coils includes high-quality, underwater leak-tested industrial coils with stainless-steel and carbon-steel tube construction, plus steam, booster, fluid, evaporator and condenser coils.

Navien condensing wall-hung boiler (AHR Expo Preview)

January 27, 2015

Navien’s condensing gas heating boiler is available in four sizes: NHB-55, NHB-80, NHB-110 and NHB-150, with turndown ratios respectively of 7:1, 10:1, 11:1 and 15:1.

Uponor lead-free commercial ball valves (AHR Expo Preview)

January 27, 2015

Uponor’s code-listed ProPEX lead-free brass commercial ball valves for PEX-to-PEX connections are available in sizes from 1/2” to 2” and are listed to ASTM F1960, NSF 14/61, NSF 359 and the Uniform Plumbing Code.