Matco-Norca introduces its latest AWWA C515-15 valve offering, the 225 Series in 3” to 12” and 3” to 24” models and sizes.

Marley Engineered Products introduces the out-of-sight, out-of-mind UL-listed in-floor perimeter convector — THX Series heater, which delivers comfort, aesthetics and safety for the ultimate supplemental heat system for both new and existing buildings, the company notes. 

The XVers L, the newest hydronic boiler from Raypak, a Rheem company, is built to automatically assess the temperature and adjust to make sure the environment is controlled and comfortable. 

The LG Hydro Kit is an indoor heat exchanger for LG variable refrigerant flow systems capable of transferring heat or cooling energy expelled from the air-conditioning process to water, offering further efficiency of LG heat recovery and heat pump systems. 

The new COOL-FIT PE Plus pre-insulated polyethylene piping system from GF Piping Systems provides even higher thermal efficiency, significantly reduced maintenance and operational costs and faster installation time, GF notes. 

Thermoplastics piping systems manufacturer IPEX recently announced the grand opening of its new Stockton distribution center in the central valley of California.

Wilo USA, a subsidiary of WILO SE, through its newly established subsidiary, American-Marsh Pumps, has acquired the assets of U.S. manufacturer J-Line Pump Co., doing business as American-Marsh Pumps. 

Viega recently announced its winter lineup of courses at its seminar centers in Broomfield, Colorado, and Nashua, New Hampshire.

As a conservative estimate, I have heard my fair share of motivational/guest speakers over the last decade.

Both as a tool for starting an offline chiller and as a reliable indicator for stopping an online chiller, it makes sense to use chilled water (CHW) flow reading through a decoupled bypass leg.