RRD SKK

Access Door RRD with Rubber Edge Molding SKK (up to 80°C)

  1. Duct wall.
  2. Press formed covers (original METU-Design available in galv. and stainless steel V2A + V4A, alu.).
  3. SKK Rubber Edge Molding.
  4. Sealing ring (PE).
  5. Mushroom head bolts.
  6. Steel springs.
  7. Locking nuts prevent the knobs from being totally removed.
  8. Ergonomic and corrosion resistant knobs which do not allow the bolts to protrude (protected design).
  9. Retaining cable with M6 bolt and nut (D01V-2001) preventing the loss of the door.

Duct Wall Thicknesses
Access doors with rubber edge molding (SKK): S1 = max. 2 mm

Top Required Clearance when Installed
RRD 18: H ≈ 36 mm
RRD 21: H ≈ 40 mm
RRD 32: H ≈ 55 mm
RRD 43: H ≈ 60 mm
RRD 54: H ≈ 70 mm

The steel knobs require the same clearance since the same bolt length is required to operate the access door properly.

List of Products & Prices

Opening Dimensions

 

RRD opening dimensions
according to the duct-Ø

 

Installation Instructions

Installation Video

Texts for Tenders

 

STP Dokuments

Made by METU in Germany