FLOOR HINGE

Dorma BTS 60 Rp.565.785,- 

Brosure
 A compact and economical floor spring, 

only 40 mm of height and indicated for doors with weight of up to 100 kg. 

Presented in two power versions: EN 3 and EN 4. 

Closing speed can be adjusted by two independent valves.

 


DATA & FEATURE 
Spring strength EN 2 EN 3 EN 4

Standard & up to1850 mm external doors up to 1950 mm–up to 1100 mm

Closing speed variable by valve adjustment 

Backcheck ,Delayed action, Hold-open point 190°

Weight in kg, approx. 5.0 5.0 5.0

Dimensions in mm Length 306 306 306

Width 108 108 108

Height 040 040 040

Door closer tested to EN 1154

mark for building products

(products with factory-fitted

hold-open do not carry a mark)

Option

1) For applications involving particularly high or heavy doors, and doors which have to close against wind or draught conditions, the next larger closer size or the DORMA BTS 80 should be selected.
2)Max. opening 130°. Door stop necessary for doors which can open further than 130°. The economic double action

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Dorma BTS 65 Rp.828.785,- 

  Brosure

A compact and economical floor spring, only 40 mm of height and indicated for doors with weight of up to 100 kg. Presented in two power versions: EN 3 and EN 4. Closing speed can be adjusted by two independent valves.
 

DATA & FEATURE 
Spring strength EN 2 EN 3 EN 4

Standard & up to1850 mm external doors up to 1950 mm–up to 1100 mm

Closing speed variable by valve adjustment 

Backcheck ,Delayed action, Hold-open point 190°

Weight in kg, approx. 5.0 5.0 5.0

Dimensions in mm Length 306 306 306

Width 108 108 108

Height 040 040 040

Door closer tested to EN 1154

mark for building products

(products with factory-fitted

hold-open do not carry a mark)

Option

1) For applications involving particularly high or heavy doors, and doors which have to close against wind or draught conditions, the next larger closer size or the DORMA BTS 80 should be selected.
2)Max. opening 130°. Door stop necessary for doors which can open further than 130°. The economic double action

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Dorma BTS 84 Rp.1.314.450,- komplit set 

(+ Door strap. PT 21,insert button)

Dorma BTS 84 Rp.1.143.000,- Body Only

Brosure

A compact and resistant hydraulic spring, only 40 mm of height and indicated for doors with weight of up to 100 kg. 

Presented in two power versions: EN 2 and EN 4. Closing speed can be adjusted by two independent valves.

DATA & FEATURE.

Spring strength EN 2 EN 3 EN 4

Standard & up to1850 mm external doors up to 1950 mm–up to 1100 mm

Closing speed variable by valve adjustment

Backcheck ,Delayed action, Hold-open point 190°

Weight in kg, approx. 5.0 5.0 5.0

Dimensions in mm Length 306 306 306

Width 108 108 108

Height 040 040 040

Door closer tested to EN 1154

mark for building products

(products with factory-fitted

hold-open do not carry a mark)

Option

1) For applications involving particularly high or heavy doors, and doors which have to close against wind or draught conditions, the next larger closer size or the DORMA BTS 80 should be selected.

2)Max. opening 130°. Door stop necessary for doors which can open further than 130°. The economic double action

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Dorma BTS 75V  Rp.1.943.450,-

Brosure


Hydraulic spring with EN 1-4 power regulation for doors up to 1100 mm of width and 120 kg of weight. Versatile: adjustable speed, mechanic back-check and interchangeable spindles.  

 

DATA & FEATURE 
Spring strength (EN) 3 4 6 1–4
Spring strength adjustment Standard and ≤ 1950 mm 
external doors1) ≤ 1100 mm ≤ 1400 mm
Fire and smoke check doors Max. leaf weight (kg) 120
Non-handed, suitable for single and double action doors 
Closing speed 175° – 0° adjustable by valve 175° – 15° ,15° – 0°
Backcheck, mechanical,Delayed action adjustable by valve (selectable alternative to the hold-open feature) Hold-open Adjustable ,Fixed 90°, Fixed 105° ,Coverplate cement box secured to floor spring 
Weight in kg 7.1 3.0
Dimensions in mm Length 341 285
Width 178 182
Height 160 150
Floor spring tested to EN 1154
mark for building products
(products with factory-fitted hold-open
do not carry a CE mark)

1) For particularly heavy doors and doors which have to close
against wind resistance, we recommend the DORMA BTS 80.

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Dorma BTS 80 Rp.4.572.000,-
Brosure

Especially designed for fire doors, the BTS 80 F has a wide choice of functions such as electro-magnetic hold-open (EMB), free swing (FLB) and a fully concealed door coordinating version for double doors (BSR)  

 


DATA & FEATURE 
Spring strength (EN) 3 4 6 1–4
Spring strength adjustment Standard and ≤ 1950 mm 
external doors1) ≤ 1100 mm ≤ 1400 mm
Fire and smoke check doors Max. leaf weight (kg) 300
Non-handed, suitable for single and double action doors 
Closing speed 175° – 0° adjustable by valve 175° – 15° ,15° – 0°
Backcheck, mechanical,Delayed action adjustable by valve
(selectable alternative to the hold-open feature) Hold-open Adjustable ,Fixed 90°
Fixed 105° ,Coverplate cement box secured to floor spring 
Weight in kg 7.1 3.0
Dimensions in mm Length 341 285
Width 178 182
Height 160 150
Floor spring tested to EN 1154
mark for building products
(products with factory-fitted hold-open
do not carry a CE mark)

1) For particularly heavy doors and doors which have to close
against wind resistance, we recommend the DORMA BTS 80

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