Senior launches new door system

Glazing systems designer and manufacturer Senior Architectural Systems continues to develop its product portfolio following the launch of the brand new SPW501 door system.

SPW501 offers many of the thermal benefits of the highly successful SPW500 door, including the availability of painted cut lengths for many of the stiles and rails. As with the proven SD door range, all joints are square cut for ease of fabrication. As this is a development of the SPW500 system, fabricators can use their existing tool set up with the SPW501 system.

The SPW 501 is available in a range of options, with both square  and anti-finger trap doors still available.

Using the same suite of framing sections as Senior’s SPW500 commercial doors, the SPW501 has been further enhanced with the addition of a wide clip and plate flush glazed mullion section and to provide additional design options the new system will be offered with a narrower 58mm clip and flush mullion in the near future.

The new SPW501 suite is available on Senior’s LogiKal software package. For more information about the SPW501 system, visit

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