OVERHEAD COILING METAL COUNTER DOORS WITH INTEGRAL FRAME Anodized Aluminum Counter Doors with Integral Frame: Overhead Door Corporation, 655 Series. Curtain: Interlocking roll-formed clear anodized aluminum slats with endlock for curtain alignment. Slats, 0.040 inch (1 mm) thick, and extruded aluminum bottom bar with neoprene astragal. Integral Frame and Sill: Integral stainless steel frame and sill with a #4 finish. Frame consists of 16 gauge jambs and header, with 14 gauge sill. Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required. Operation: Manual push up. Crank operation. Locking: Padlockable slide bolts on coil side. Cylinder lock. Wall Mounting Condition: Between jambs mounting in an existing opening. Stainless Steel Counter Doors with Integral Frame: Overhead Door Corporation, 657 Series. Curtain: Interlocking roll-formed stainless steel slats with a #4 finish and with endlock for curtain alignment. Slats, 22 gauge stainless steel with stainless steel tubular bottom bar with neoprene astragal. Integral Frame and Sill: Integral stainless steel frame with a #4 finish and a stainless steel sill. Frame consists of 16 gauge jambs and header, with 14 gauge sill. Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required. Operation: Manual push up. operation. Locking: Padlockable slide bolts on coil side. Cylinder lock. Wall Mounting Condition: Between jambs mounting installed in an existing opening. Painted Steel Counter Doors with Integral Frame: Overhead Door Corporation, 658 Series.
OVERHEAD COILING METAL COUNTER DOORS WITH INTEGRAL FRAME Anodized Aluminum Counter Doors with Integral Frame: Overhead Door Corporation, 655 Series. Curtain: Interlocking roll-formed clear anodized aluminum slats with endlock for curtain alignment. Slats, 0.040 inch (1 mm) thick, and extruded aluminum bottom bar with neoprene astragal. Integral Frame and Sill: Integral stainless steel frame and sill with a #4 finish. Frame consists of 16 gauge jambs and header, with 14 gauge sill. Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required. Operation: Manual push up. Crank operation. Locking: Padlockable slide bolts on coil side. Cylinder lock. Wall Mounting Condition: Between jambs mounting in an existing opening. Stainless Steel Counter Doors with Integral Frame: Overhead Door Corporation, 657 Series. Curtain: Interlocking roll-formed stainless steel slats with a #4 finish and with endlock for curtain alignment. Slats, 22 gauge stainless steel with stainless steel tubular bottom bar with neoprene astragal. Integral Frame and Sill: Integral stainless steel frame with a #4 finish and a stainless steel sill. Frame consists of 16 gauge jambs and header, with 14 gauge sill. Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required. Operation: Manual push up. operation. Locking: Padlockable slide bolts on coil side. Cylinder lock. Wall Mounting Condition: Between jambs mounting installed in an existing opening. Painted Steel Counter Doors with Integral Frame: Overhead Door Corporation, 658 Series.
coiling-counter-doors-full-line-spec.docx