News about WERMA

23 Nov 2010

Quick and effective installation of WERMA audible signal devices

Accessory helps expediate installation process

Quick and effective installation of WERMA audible signal devices

WERMA has developed a highly practical installation aid to quickly fix signal devices to tubes.
One single accessory now enables users to install the WERMA buzzer 127, the Multi-tone Sounder 133 and the LED and Flash/Buzzer combinations 420 and 421 simply, quickly and effectively to tubes of various diameters.
The adaptor is made of impact-resistant PC/ABS blend and fits tubes with a diameter of ½" NPT (for the U.S. market) or 25 mm diameter.

Rapid installation even at heights
A further advantage of the practical accessory is that users can conveniently and safely pre-wire their signal devices and attach them to the accessory before fixing them to a tube at any height.
The supplied coupling ring is simply tightened with a few twists. This enables the device to be installed at exposed locations such as gate entrances or in production areas without a screwdriver.

A sound outlet ensures unhindered sound emission, and the rubber seal and membrane grommet reliably protect the tube against dust and water.

Press contact

Udo Skarke
General Manager • WERMA USA

Tel. +1 (470) 361 / 0600