Dorma BBTS84 EN4 Floor Spring Body Non Hold Open with 8410 Cover Plate
812250028410

Floor Spring Body is commonly used in architectural and commercial applications to control the movement of heavy glass doors.

Floor Spring Body Function - designed for heavy doors, particularly glass doors and other commercial applications. Its primary function is to control the movement of these doors, allowing for smooth and controlled opening and closing.

Includes:

• 1 x Dorma BTS84 EN4 Floor Spring Body Non Hold Open (DORM81100002)
• 1 x Dorma Cover Plate Satin Stainless Steel Suits BTS84 (DORM46700022)

Dorma BTS84 EN4 Floor Spring Body Non Hold Open
81100002

Features:

• Double-action floor spring which has been specially developed for the aluminum and toughened glass door industries
• BTS 84 has many of the features of the other Dorma BTS closers with the addition of reduced depth and an array of accessories designed for the aluminum door fabricator and toughened glass door manufacturer
• Certification CE marked
• Successful independently tested to BS EN 1154

Specifications:

• Spring Strength: EN4
• Max. Door Width: 1100mm
• Operating Voltage: 24V DC
• Closer Option: Non Hold-Open
• Adjustable sweep speed: 130 - 20 degrees
• Adjustable second sweep speed: 130 - 0 degrees
• Finish: Silver

Dorma 8410 Cover Plate
46700022

Features:

• Suits BTS84 floor spring

Specifications:

• Length: 324mm
• Width: 130mm
• Finish: Satin Stainless Steel