
Rotary and push cylinder
Are you looking for the right cylinder for your fittings? Rotary and push cylinders are used wherever secure locking is required in the smallest of spaces.
BURG solutions are used by many well-known hardware manufacturers. They are characterised by simple assembly (insertion method), durability, a proven mechanism and a wide range of customisation options. For example, the manufacturer's logo can be embossed on the key. Own lockings or individual key shapes are also possible for larger quantities.
The cylinders are developed in such a way that they do not interfere with the appearance of the handle and window. What they all have in common is a high-quality core that ensures the security of the handle solution. Turning and push cylinders are made of high-strength zinc. By the way, in order to be able to dispense with the key to the lock, BURG also offers complementary cylinders as a push-button solution.
Regardless of whether you are looking for a handle or window security system: BURG is the right choice for anyone looking for a tried-and-tested locking solution for window hardware.

Features rotary cylinder
Model | E3A225 | E5B226 |
Product features Diameter (mm) |
13,1 | 15,15 |
Material Zamak |
✔ | ✔ |
Key profile/ locking D (5 locking devices/ 200 vs) E (5 locking devices / 200 vs) Keyed alike Keyed different Master key system possible |
− ✔ ✔ ✔ ✔ |
✔ − ✔ ✔ ✔ |
Key type Reversible key |
✔ | ✔ |
Key / lock embossing Key embossing: BURG Key embossing: neutral (without) Key embossing: individual Key numbering Rotor numbering |
✔ ✔ ✔ ✔ − |
✔ ✔ ✔ ✔ − |
Latch material Steel |
✔ | ✔ |
Latch stroke 3 mm 4 mm 6 mm |
− − ✔ |
✔ ✔ − |
Latch type Ø 5 mm Ø 6 mm (with internal thread) Latch length on request |
✔ − ✔ |
− ✔ ✔ |
Electroplated surface Nickel |
✔ | ✔ |
Features push cylinder
Model | D3D229 | D3J232 |
Product features Diameter (mm) |
13 | 13 |
Material Zamak |
✔ | ✔ |
Key profile/ locking D (5 Locking devices / 200 vs) E (5 Locking devices / 200 vs) F (7 Locking devices / 200 vs) Keyed alike Keyed different Master key system possible |
− ✔ ✔ ✔ ✔ ✔ |
− − ✔ ✔ ✔ ✔ |
Key type Reversible key |
✔ | ✔ |
Key / lock embossing Key embossing: BURG Key embossing: neutral (without) Key embossing: individual Key numbering possible |
✔ ✔ ✔ ✔ |
✔ ✔ ✔ ✔ |
Latch material Steel |
✔ | ✔ |
Latch stroke 3 mm 4 mm 5 mm 6 mm |
− − ✔ − |
− − ✔ ✔ |
Latch type Ø 5 mm Ø 6 mm (with internal thread) Bolt length on request |
✔ − ✔ |
✔ − ✔ |
Electroplated surface Nickel |
✔ | ✔ |