This DORMAKABA BTS80 EMB Floor Spring features an electro-magnetic hold open with fully controlled closing and adjustable speed. It has adjustable latching action and mechanical backcheck and can be u...
The dormakaba (formerly known as Dorma) BTS75V is a highly adaptable hold open floor spring suitable for all doors with widths up to 1100 mm and up to 120 kg leaf weight. Thanks to the floor spring's...
The dormakaba (formerly known as Dorma) BTS75V is a highly adaptable single action floor spring suitable for all doors with widths up to 1100 mm and up to 120 kg leaf weight. Thanks to the floor spri...
The DORMAKABA BTS75R Floor Spring Door Closer is a non-handed unit, suitable for both left-hand and right-hand single and double action door applications up to 160kg, conforming to BS EN 1154. It feat...
This DORMAKABA 8066 Double Action Top Centre is suitable for timber doors and is for use with the BTS80 concealed floor spring. The complete unit includes both the frame portion with an adjustable pin...
This DORMAKABA 8021 Double Action Door Strap is suitable for use with the BTS80 concealed floor spring. The zinc-plated steel construction can be used with a maximum door weight of 100kg and is non ha...