Apollo Valves: Ball, Butterfly, check, 
backflow preventer, and modulating.

Asco

Asco: Solenoid valves for water, 
oil, and steam.

Flomatic: Ball, Butterfly, check, backflow 
preventer, and modulating.

JD Gould

JD Gould: Solenoid valves for water, oil, or steam.

Metso: Butterfly, ball, actuated for all applications.

Watts: Backflow preventers, balancing and 
flow measurement, ball, butterfly, float valves, 
gate, glove, check, pressure regulators, relief valves.