Gruvlok Grooved-Style Butterfly Valve, Ductile Iron, 300 psi, 4 in Pipe Size - 7005015065 Frame Material-Stainless Steel A rough opening that measures

A rough opening that measures 11-3/8 inches in width by 9-5/8 inches in height by 4 inches in depth is required for installation

They are suitable for commercial applications

Bed Width: 9-7/8 in

wear-resistant

UltraTech Composite Track Pan - Seam Cover Side Pan - 7228

Gruvlok Grooved-Style Butterfly Valve, Ductile Iron, 300 psi, 4 in Pipe Size - 7005015065 Frame Material-Stainless Steel A rough opening that measuresDuctile Iron Grooved Butterfly Valves, Max. pressure: 300 psi Temp. range: 40 to 230F,Corrosion resistant stainless steel stems have a secondary seal that provides a lifetime lubrication chamber. With EPDM liner and 4 bolt holes.