steel frame door has no visibly apparent flange

Bradley S45-2193 Gasket Replacement Kit for S19-921

and exhaust fans

PJN3 / Fleet units can be lowered to ground level with removable towing tongue

Beautiful Finials

Hayward Ball Valve, PVC, Inline True Union, 2-Piece, Pipe Size 4 in, Connection Type FNPT x FNPT - TB1400T Diameter-1.31" steel frame door has noIdeal for corrosive industrial applications, this HAYWARD true union ball valve has a tough PVC body that wont rust or corrode. Model features a fine pitch seal retainer thread that allows for accurate compensation for seat wear. The reversible seats if damaged, can be removed, turned over, and reinstalled to ease valve repair. The double O ring stem seal can provide up to twice the leakage protection of models with only a single stem seal. Valve