The company’s “Flow Measurement/Balancing Valves & Accessories” catalog includes the Series CSM-61-M1 and CSM-81-F balancing valves, the CSM-91 balancing valves, and Series TDV triple-duty valves. Information for these series includes black and white photographs, line drawings, features, typical applications, specifications, dimensions, pressure-temperature limits, and materials of construction. Series PG pressure differential gauges and Series FMO flow measurement orifices are also listed in the catalog.

Watts Regulator Co., 815 Chestnut St., North Andover, MA 01845-6098; 978-688-1811; 978-794-1848 (fax); www.wattsreg.com (website).

eProduct #191