DORMAKABA BTS75V Single Action Floor Door Closer Kit

The dormakaba BTS75V Single Action Floor Door Closer Kit (part number L11541) is a high-quality fitting kit designed specifically to suit the dormakaba (formerly Dorma) BTS75V single-action floor closer. This kit provides the essential mechanical connection between your floor-mounted closer and the door leaf, ensuring smooth, reliable, and secure operation.

Engineered for versatility, this accessory kit is fully reversible, making it suitable for both left-hand and right-hand single-action timber doors. The kit includes the necessary arms, pivots, and a sleek cover plate finished in Satin Stainless Steel, offering a clean, modern aesthetic that blends seamlessly with contemporary interiors.

When installed in conjunction with the BTS75V floor spring, this setup supports doors up to 1100mm wide and weighing up to 120kg. It is also Certifire approved and fire-tested, providing up to 1 hour of protection on timber doors and up to 4 hours on metal doors (when fitted with the appropriate intumescent pack).

Please note: This is a fitting kit containing the arms and cover plate only. The floor spring mechanism itself is not included and must be purchased separately.

Technical Specifications

• Brand: dormakaba
• Part Number: L11541
• Manufacturer Reference: BTS75V
• Finish: Satin Stainless Steel
• Handing: Reversible (suitable for left-hand and right-hand doors)
• Dimensions: 28.5cm (L) x 82mm (W) x 50mm (D)
• Weight: 1.846kg
• Fire Rating: 1 hour timber & 4 hours metal (Certifire approved)
• Max Door Width: 1100mm (when paired with BTS75V floor spring)
• Max Door Weight: 120kg (when paired with BTS75V floor spring)
• Strength Size: 1 to 4 (when paired with BTS75V floor spring)
• Adjustable Latch Action: Yes
• Backcheck: Yes
• Pack Quantity: 1
• Packaging: Boxed

Key Features

• Complete Fitting Kit: Includes the necessary arms, pivots, and cover plate to suit the dormakaba BTS75V single-action floor closer.
• Sleek Aesthetic: Supplied with a high-quality Satin Stainless Steel cover plate for a clean, modern finish.
• Fully Reversible: Non-handed design is suitable for both left-hand and right-hand single-action doors.
• Fire Rated Safety: Certifire approved and suitable for use on FD30 and FD60 fire doors (when fitted with the appropriate intumescent pack).
• Robust Construction: Designed to withstand high-traffic commercial and domestic environments.