Height

68 in

Type

Steel Frame Blade

Seal Type

Ruskiprene

Blade Configuration

Opposed

Shape

Rectangular

Width

32 in

Leakage Rating

Class 1A

Frame Material

Galvanized Steel

Frame Gauge

16 Gauge Galvanized

Linkage

Concealed

Jamb Seals

Flexible Steel

Hat Channel Dimensions

5 x 1 in

Blade Width

6 in

Operator Shaft

6 x 1/2 in

product series specifications

Frame: 5″ x 1″ x 16 gauge (127 x 25 x 1.6) hot dipped galvanized steel hat channel reinforced with corner braces.

Blades: Galvanized steel, one piece airfoil shaped, construction of 14 gauge (2.0) equivalent thickness, typically 6″ (152) wide, maximum 85/8″ wide. Opposed blade action standard, parallel blade action optional.

Axles: 1/2″ (13mm) plated steel hex.

Bearings: Oil impregnated, self-lubricating, stainless steel sleeve.

Blade Seals: Ruskiprene blade edge seals mechanically fastened to blades.

Jamb Seals: 300 Series stainless steel cambered compression type.

Linkage: Shake proof SwedgelockTM plated steel assembly, concealed out of airstream.

Control Shaft: 1/2″ (13mm) dia. x 6″ (152mm) long plated steel shaft on single section units. 1/2″ (13) dia. jackshaft on multi-section assemblies up to 121/2 ft 2 (1.16 m2) and 1″ (25) dia. jackshaft multi-section assemblies over 121/2 ft2 (1.16 m2)

Max Pressure: Up to 13 inches w.g.

Max Velocity: Up to 6000 FPM

Leakage: Class 1A

Temperature Limits: -72°F (-58°C) minimum and +275°F (+135°C) maximum.

Minimum Size: Single blade – 8″w x 6″h (203 x 152mm). Two blades, opposed or parallel action: 8″w x 10″h (203 x 254mm).

Maximum Size: Single section – 60″w x 72″h (1524 x 1829mm). Multiple section assembly – Unlimited size. *Units over 60″w or 72″h (1524 x 1829mm) are broken down into 48″w (1219mm) max sections.

Estimated Shipping Weight: 7 lbs. (3.2kg) per square foot.

product series features

• Energy savings for building owners
• Low noise generation and lowest pressure drop
• Low maintenance