Concealed Pivoting Door Closer Double Action Cam Action NHN PDC103W SSS

NHN Concealed Pivoting Door Closer, Double Action, Cam Action in Satin Stainless Steel Finish.

Product Reference: DENHNPDC103W-SSS

The NHNPDC103W concealed door closer is a double action, cam action, concealed pivoting door closer. It has successfully been type tested to EN 1154 & EN1634-1 & accredited with CE Certification.

Intumescent required for FD30 fire rating, this is only suitable for the NHNPDC103W non-hold open model only - 54mm thick door was used in the fire test.  See IKNHNPDC103W.

Incorporating the latest cam type technology, the NHNPDC103W concealed pivot door closer offers easy opening with increased efficiency on the closing torque.

• Closing speed is adjusted via two independent adjustment valves.


• Narrow style with high performance.


• Quick & easy installation.


• Supplied complete with top pivot set.


• No preparation on the floor needed so reduces labour cost & install time.


• Simple final adjustments, 3mm backwards / forwards, 3mm left / right, +/- 4 degrees on alignment.


• Fixing screws for timber, steel & aluminium doors are also supplied.

Adjustments to the concealed door closer:

• Two speed adjustment zones


• Door adjustment


• Top pivot adjustment

Technical specification:

• Door weight: EN3 up to 100kgs


• Door width: max. 950mm


• Door thickness: min 44 or 54mm


• Max. Opening angle: 150 degrees


• Dimensions and sizes - click here

10 years no quibble manufacturers guarantee

It is recommended to use a door stop at 150 degrees for the non-hold open models & at 90 degrees for the hold open models.

High efficiency

Providing over 70% efficiency, the NHNPDC103W series combines light opening pressure with a smooth closing motion. The curves on the chart below refer to the NHNPDC103W. 

For Declaration of Performance Document click here.