Each model is available in either the 106 Series Full Port or 206 Series Reduced Port. The 206 Series is similar to the 106 Series except that the seats are one standard pipe size smaller than the flange sizes. For example, a 6 in / 150 mm 206-PG valve has a 4 in / 100 mm seat diameter.
Meeting the needs & standards of the global water industry.
Singer Valve. Real solutions for real applications.
Everything you’ve ever wanted in an automatic control valve. At Singer Valve, we design and manufacture control valves that can handle extreme pressure, sense the slightest danger or call for back-up in emergencies.