Features: Studs for mounting fan guard

Mat Surface Pattern: Bubble Top

Body Seal Material: FKM

8 layers of polypropylene are thermally bonded and won't rip

Motor complies with 2015 efficiency legislation for small-frame motors

Cash Valve 4 in x 5 7/8 in x 6 7/8 in Air Operated Valve Normally Closed, 2 in Orifice Dia., 35 Coefficient of - D-53 ASI-Roval Features: Studs for mounting fanAir Operated Valve; Pipe Size: 2 in; Valve Design: 2 Way; Valve Configuration: Normally Closed; Orifice Dia.: 2 in; Coefficient of Volume: 35; Min. Operating Pressure Differential: 0 psi; Max. Operating Pressure Differential: 300 psi; Max. Fluid Temp.: 180 Degrees F; Air Inlet: 1 4 in FNPT; Inlet Pressure: Up to 250 psi; Body Material: Brass; Gasket Material: Buna N; Seat Material: 303 Stainless Steel; Center Line Pipe Center Size: 4 in; Overall