Briton 5000 Series Floor Spring

Product Description

The Briton 5000 Series Floor Springs fit many applications, such as main entry doors to shopping centres, malls, airports, office buildings, hotels and hospitals. The Briton 5000 Series Floor Springs provide reliable, durable solutions for commercial applications.

• Fixed spring strength 3 or 4 to suit door size 
• Closer cylinder construction of high-strength cast iron for maximum durability 
• Tested to 500,000 cycles 
• Independent closing and latching speed adjustments 
• All adjustment screws concealed behind cover plate to prevent tampering 
• Door Adjustment - Floor Spring Body can be adjusted within cement box for width, length and height alignment 
• Stainless steel cover

General Specification

• Door type: Timber, metal or glass
  
• Door thickness: Metal - minimum 37mm, timber - minimum 44mm, glass - 10 to 12mm (with patch fittings)
• Applications: Non hold open, hold open 90° or 105°
• Adjustment controls: Closing speed 130°-15°, latching speed 15°-0°
• Strength: Fixed. 5003 - size 3, 5004 - size 4