Circular Clean-Out Door

Technical Data

Tested to positive 20” w.g. and negative 10” w.g. with no leakage noted.

Features and Advantages

• Designed for duct cleaners to gain quick and easy entry
• Sizes: 8”, 10” and 12”
• No metal plate, drilling screws, applying tape or sealant is necessary
• No duct distortion caused by re-drilling
• Expect a neat appearance and easy access every time you clean

Installation

• Cut opening with hole saw that attaches to a drill and set diameter.
• Optional: a catcher can be used to gather clippings.
  (Contact your hole saw supplier to see if they offer this product.)
• Hole size is perfect fit to secure metal adapter that holds the vacuum hose
• Install door in opening (insert at an angle).
• Finger-tighten the wingnuts (do not overtighten).

Guarantees

The Sandwich Access Doors are guaranteed against defective material.

Technical Services

Detailed installation instructions illustrating easy step-by-step procedures are available from the manufacturer and shipped in each box of access doors.

Availability

All Ductmate products are available through its global manufacturing and distribution network.