Product Features
       • FVZ = for 14.0 mm (0.551 “) recessed frame facings
       • Completely concealed hinge system
       • For flush residential and commercial doors
       • Finger protection due to a small gap between door and frame
       • For wood, steel or aluminum door panels and frame
       • Easily adjustable in three dimensions:
                    side +/- 3.0 mm (0.118"), 
                    height +/- 3.0 mm (0.118"),
                    compression +/- 1.0 mm (0.039")

Door Suitable For:

Type of door leaf
       • wood door
       • hollow metal door
Rabbet
       • rabbet flush
       • flush
Type of frame
       • casing wood frames
       • commercial wood frames
       • hollow metal frames
       • aluminum frames

Functional Areas
      • fire resistance
       • smoke resistance
       • soundproof

Technical Details
      • load capacity - 220 lbs (with 2 hinges)
      • overall length – 7.283 "
      • width (door) – 1.102/1.260 "
      • width (frame) – 1.102/1.299 "
      • router bit Ø – 3/4 "
      • opening angle - 180° degree
      • Minimum door panel thickness of 44 mm (1-3/4”)

Note
The load capacity mentioned above refers to the use of 2 hinges per door leaf with a height/width ratio of 2:1.
Typical use with door thickness of 44 mm (1-3/4"), but can also be used with higher thicknesses.

Manufacturer web page:

Simonswerk