PERKO Chrome-Plated Cowl Ventilator with 3 in. Threaded Duct Collar – 870-DP-CHR

Description

PERKO Chrome-Plated Cowl Ventilator with 3 in. Threaded Duct Collar – 870-DP-CHR

This compact cowl ventilator provides a forward-facing air opening for cabins, machinery spaces and enclosed compartments. Its threaded neck accepts 3-inch ducting without requiring a hose clamp at the ventilator connection.

Product Details

• Chrome-plated zinc-alloy cowl with a black PERKO-KOTE coated base.
• Three-inch duct threads directly into the neck, eliminating the need for a hose clamp at that connection.
• Published cowl opening area is 47.3 cm² (7-1/3 sq. in.).
• Overall dimensions are 130.2 x 101.6 x 98.4 mm (5-1/8 x 4 x 3-7/8 in.).
• Installs with #10 screws.
• Orient the cowl to promote airflow while minimizing direct water entry, and bed the base with a suitable marine sealant.

Specifications

• PERKO Manufacturer Part Number: 0870DP0CHR
• Product Type: Cowl ventilator with collar
• Cowl Material: Zinc alloy
• Finish: Chrome plated with black PERKO-KOTE base
• Duct Size: 76.2 mm (3 in.) threaded connection
• Cowl Opening Area: 47.3 cm² (7-1/3 sq. in.)
• Dimensions: 130.2 x 101.6 x 98.4 mm (5-1/8 x 4 x 3-7/8 in.)
• Mounting Fasteners: #10 screws