Double Key Euro Cylinders with Independent Clutches for Prison Sally Ports
Engineering Overview: Engineering guide on double Euro cylinders with isolated dual clutches preventing simultaneous key interference in detention sally ports.
Technical & Engineering Specifications
| Material | Case-Hardened Sintered Steel Cam |
|---|---|
| Standard | ASTM F1577 Detention Hardware |
| Operation | Zero Opposing Key Back-Drive |
| Cylinder Type | Isolated Dual-Clutch Euro Double Cylinder |
Sally Port Interlocking Protocols
In correctional facilities, two officers on opposite sides of a security gate must not interfere with each others key operation.
Dual Independent Clutches
- Isolated Rotation: Turning the exterior key drives the central cam without rotating or binding the key inserted on the interior side.
Frequently Asked Engineering & Selection Questions
Q1: What is the primary application of this cylinder?
Engineering guide on double Euro cylinders with isolated dual clutches preventing simultaneous key interference in detention sally ports.