optional encapsulated spring
Topp Industries 30"DIA X 24"DEEP Fiberglass Extension
Stainless steel heat-treated shaft
Topp Industries Aluminum Single Hatch Door - 32 Lbs
Pan is held in perfect alignment on the inner core of the mold with four mold fastening nails for fast installation
Flomatic Valves - 2393 - Model 745 20" optional encapsulated springFlomatic Valves 745 AIS 45 Seat Flo Flex, Swing Check Valve Epoxy coated Ductile Iron Body, ANSI B16. 5, class 150, AWWA C508, with Buna N coated disc, and stainless steel cover fasteners. The cover and bottom port are also drilled and tapped with NPT plug. Optional body bosses drilled and tapped with stainless steel plugs, consult factory. 745 45 Seat Flo Flex, Swing Check Valve epoxy coated Ductile Iron Body, class 150, AWWA C508, with Buna N coated