Briton Silver Door Closer Fire Door Compatibility

Fire Door, Fixed Strength 121 Series

• Small compact unit with pressure diecast aluminium body, steel rack and pinion and sintered bearings
• Max door width 950mm
• Max door weight 60kg
• Independent regulator controls for door speed and latch control
• Non-handed mechanism
• 180° door opening subject to hinge projection and surrounding structure
• Suitable for surface or transom mounting
• All units stove enamelled for improved durability
• Complete with full installation instructions

Standards

EN1634; EN1154

Supplied with

fixings for regular and transom mounting