General informationALEXA Door frames
307/05
New and super narrow – the perfect aluminium doorframe for glass assemblies:
� ALEXA AT 23 single acting door frame
� ALEXA AT 23 E single acting door frame
� ALEXA AT 44 single acting door frame
� ALEXA AT 44 EA single acting door frame
� ALEXA PT 35 double acting door frame
� ALEXA MRX 30 door frame surround
All frame types have beentuned to fit DORMA-Glasfittings. Standard fittings for a rebatedepth of 24 mm are used onthe single acting door framesAT 44 and AT 44 EA.
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless
steel anodised
Special finishes– Painted (RAL), anodised
Note regarding customisingAll ALEXA frames areproduced to your givenmeasurements. 2, 3 or 4measurements are neededdepending on system type(see technical informationand order sheet). With this,it is possible to plan all doorframe types.Door frames are prepared foron site assembly.
Please note: Fittings have to be orderedseparately.
Technical InformationALEXA AT 23 / 23 E
407/05
for 8 mm glass
With concealed fixing and suitable for DORMA special hingesArt. no. 11.294, 12.050, 25.450 and locks Junior Office,Junior Office Classic und ARCOS Office.
Max. door weight – with 2 hinges = 40 kg– with 3 hinges = 55 kg
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless steel anodised
for 8 mm glass
With concealed fixing and suitable for DORMA special hingesArt. no. 11.294, 12.050, 25.450 and locks Junior Office,Junior Office Classic und ARCOS Office.
Max. door weight – with 2 hinges = 40 kg– with 3 hinges = 55 kg
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless steel anodised
8
42
8 m
m g
lass
23
ALEXA AT 23Single acting door frame
ALEXA AT 23 ECorner single acting door frame
23
42
23
38
8 m
m g
lass
ALEXA AT 23 single acting door frame ALEXA AT 23 E corner single acting door frame
Profiles andfitting types
ALEXA AT 23 / 23 E
507/05
The profiles
Single acting door frameAT 23
Corner single acting doorframe AT 23 E
Fitting type examples
ALEXA AT 23 with DORMA special hinge Art. no. 11.294 resp. 12.050, lock Junior Office / Junior Office Classic
ALEXA AT 23 with DORMA special hinge ARCOS Art. no. 25.450,, lock ARCOS Studio
ALEXA AT 23 E with DORMA special hinge Art. no. 11.294 resp. 12.050, lock Studio Rondo / Classic
ALEXA AT 23 E with DORMA special hinge ARCOS Art. no. 25.450, lock ARCOS Office
MeasurementsALEXA AT 23 / 23 E
607/05
ALEXA AT 23 single acting door frame
ALEXA AT 23 E corner single acting door frame
85
door - daylight opening width
frame outside measurement – width (A)
23
glass sizerebate width 8
5
23
plan
10 1019
,58
14
,5
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
glas
s si
ze
reba
te h
eigh
t
7
sectional cut
door
– d
aylig
ht o
peni
ng h
eigh
t 2
3 8
51
0
30
02
50
10
50
B
A
23
door - daylight opening width
frame outside measurement - visual width
23
glass size
rebate width 23
23
frame outside measurement - width (A)
8 rebate width 8
5510 101
9,5
81
4,5
door
- d
aylig
ht o
peni
ng h
eigh
t
fram
e ou
tsid
e m
easu
rem
ent
- vi
sual
hei
ght
glas
s si
ze
reba
te h
eigh
t2
3
523
sectional cut
reba
te h
eigh
t
fram
e ou
tsid
e m
easu
rem
ent
heig
ht (
B)
7
8
10
30
02
50
10
50
B
A
Example for measurementsand set standard measure-ments for hinges and doorlevers.
Example for measurementsand set standard measure-ments for hinges and doorlevers.
Hinges and locksALEXA AT 23 / 23 E
707/05
ALEXA AT 23 single acting door frame
ALEXA AT 23 E corner single acting door frame
85 28,5
86
33
33
17,5 84
528,5
milled opening for latch
view lock Studio Rondo
44
12 6
22
22
datum linelock centre
opening angle 90°
special door hinge Art.no. 12.050glass preparation
61
61 60
Ø 45holes Ø16
plan
milled opening forlatch and bolt
126
view lock Junior Office Classic
datum line
lever centre
80
39
44
33
64
4
86
33
33
17,5 8
45
28,5
61
Ø 50
57
holes Ø16
opening angle 180°
plan
special hinge Art. no. 11.294glass preparation
235 28,5
Overview door typesALEXA AT 23 / 23 E
807/05
ALEXA AT 23 single acting door frame
ALEXA AT 23 E corner single acting door frame
201 202 200
circulate frame profile
300301 302
circulated frame profile
Technical InformationALEXA AT 44
907/05
for 8 and 10 mm glass
For single and double leafdoor assemblies, withoverpanel and/or fixedsidelite.
Suitable for DORMA Junior(Office, Office Classic),Studio (Classic, Rondo) andARCOS (Office, Studio).
Max. door weight 45 to 65 kg (see also pages 12 and 13)
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless
steel anodised
45
44
29 8 -
10
mm
gla
ss
M 1:1.5
ALEXA AT 44 single acting door frame
ALEXA AT 443 sided frame profile
ProfilesALEXA AT 44
1007/05
The Profiles
ALEXA AT 44 - frame profile
ALEXA AT 44 - fixed glass
slide channel closer DORMA TS 92 on rung profile
slide channel closer DORMA TS 92 on frame profile
rung profile frame profile
Fitting typesALEXA AT 44
1107/05
Fitting type examples
ALEXA AT 44 - with DORMA Studio (Classic, Rondo)
ALEXA AT 44 - with DORMA Junior (Office, Office Classic)
ALEXA AT 44 - with DORMA ARCOS Studio
ALEXA AT 44 - with ARCOS Office
round bolt door catch electric strike release for locks Studio und Junior
MeasurementsALEXA AT 44
1207/05
10
50
30
02
50
A
B
sectional cut
29
door
- g
lass
siz
e
5
44
door
- d
aylig
ht o
peni
ng h
eigh
t (
D)
7
10
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
29
door
- g
lass
siz
e
57
10
over
pane
l
dayl
ight
ope
ning
52
22
5
10
over
pane
l
glas
s si
ze
5
10
plan / door
29 5
door - daylight opening width
frame outside measurement - width (A)
44 44
295door - glass size
45
10 10
24
21
10
50
30
02
50
B
A
Example for measurements and set standard measurementsfor hinges and door levers
Max. door weightJunior types - with 2 hinges = 55 kgJunior types - with 3 hinges = 65 kg
Studio types - with 2 hinges = 45 kgStudio types - with 3 hinges = 50 kg
1307/05
10
50
30
02
50
A
C
B
D
29
29
3
door
- d
aylig
ht o
peni
ng h
eigh
t (D
)
8 - 10
U-profile15/15/1,5 mm
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
fixed
gla
ss -
gla
ss s
ize
5
door
– g
lass
siz
e7
over
pane
l5
44
Fram
e -
dayl
ight
ope
ning
hei
ght
plan / door with fixed glazingsectional cut
10
10
5
door - daylight opening (C)
frame outside measurement (A)
44fixed glass -daylight opening 44
fixed glass - glass size
45
29
10
29 5 3door - glass size
10
24
21
7
glas
s si
ze
Example for measurements and set standard measurementsfor hinges and door levers
Max. door weightJunior types - with 2 hinges = 55 kgJunior types - with 3 hinges = 65 kg
Studio types - with 2 hinges = 45 kgStudio types - with 3 hinges = 50 kg
Hinges and locksALEXA AT 44
1407/05
Standard hinge Studio Rondo
Standard hinge Junior Office
lock
lock
view lock Junior Office
datum linelever centre
view lock Studio Rondo
datum linelock centre
overpanel fixingadjustable angle bracket
overpanel
door panel
80
Ø 50
57
Ø 45
61 60
45holes Ø 16
33
hinge centre
56
12
7
12
35,5
45
holes Ø 16
hinge centre
34
12
22
12
Studio Rondo with screw-on frame pivot
Junior Office with screw-on frame pivot
Overview door types andfixed glazings
ALEXA AT 44
1507/05
508 509
503 504
502501
507 S507
506505
510
500 S500fixed glazing
500 Ufixed glazing fixed glazing
Technical InformationALEXA AT 44 EA
1607/05
Type A ALEXA AT 44 EA3 sided frame profile with 3 sided accessory profile forfloor closer (BTS).
Type BALEXA AT 44 EA3 sided frame profile with 2 sided accessory profile forfloor closer (BTS).
Type CALEXA AT 44 EA3 sided frame profile with 1 sided accessory profile forfloor closer (BTS).
for patch fittings EA,for 10 mm glass
With concealed fixing andsuitable for single anddouble leaf door assemblies,with overpanel and/or fixedsidelite.
Suitable for DORMA EApatch fittings with matchinglocks and levers.
Max. door weight80 kg
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless
steel anodised
45
60 5
75
10
mm
gla
ss
M 1:1.5
ALEXA AT 44 EA single acting door frame
Profiles andfitting types
ALEXA AT 44 EA
1707/05
The profiles
Fitting type examples
ALEXA AT 44with accessory profile
ALEXA AT 44 fixed glazingwith accessory profile
Rung profil Slide channel door closerDORMA TS 92
door bolt
door
cat
chac
cess
ory
prof
ileop
tion
al
ALEXA AT 44 with DORMA EA, and floor pivot bearing Art. no. 01.106
ALEXA AT 44 with DORMA EA, and floor closer DORMA BTS 75V
MeasurementsALEXA AT 44 EA
1807/05
10
50
B
A
C
D
10
50
B
A
D
B
A
Type A
Example for measurements and set standard measurementsfor door levers
29 5 5
door - daylight opening width (C)75
door - glass size fixed glass - glass size 60
frame outside measurement (A)
fixed glass 75
45
3
60 5
door - daylight opening width
outside frame measurement (A)
75 75
605glass size
45
60 5
door - daylight opening width
frame outside measurement (A)
75 44
295glass size
45
door
- d
aylig
ht o
peni
ng h
eigh
t
7
75
60
door
- g
lass
siz
e5
29
3
door
- d
aylig
ht o
peni
ng h
eigh
t (D
)
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
7
5
door
and
ove
rpan
el -
day
light
ope
ning
hei
ght
44
over
pane
l - g
lass
siz
e
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
plan / door with fixed glazingType A
plan / doorType B
plan / doorType C
sectional cut
Type B Type C
Hinges, locksfloor pivot bearing
ALEXA AT 44 EA
1907/05
1165
25
Ø 203
033,5 45
45 552
7
glass preparation as perDORMA EA
accessory profile optional
acce
ssor
y pr
ofile
opt
iona
l
5
50
10
22
Ø 50
57
80
datum linelever centre
11
0
27
83
acce
ssor
y pr
ofile
opt
iona
l
116
73
0
Ø 2033,5 45
acce
ssor
y pr
ofile
opt
inal
27
36
view DORMA EA top patch fitting
ALEXA AT 44 with DORMA EA
sectional cut DORMA EA top patch fitting
view lock Junior Office
view DORMA EA with floor pivot bearing
electrical strike release 17E-KL-6-12V
for locks Studio / Junior
Hinges, locksfloor closer
ALEXA AT 44 EA
2007/05
overpanel
door panel
116
103
116
52
35
2
Ø 203
04
033,5 45
16
10
6
73
Ø 20
36
36
106
36
2
36
58
view DORMA EAoverpanel patch fitting
overpanel fixingadjustable angle bracket
DORMA PT 60 overpanel-sidelite connector
BTS 75
75
0
7
40 5
2
103
116
55 (65)
51 - 5758
291
308
10
5
78
cement box
36
view DORMA EA, floor closer DORMA BTS 75 V
sectional cut – floor closer
Overview door types andfixed glazings
ALEXA AT 44 EA
2107/05
405 S405
401 402 403 404
406 407 408 409
410 411 412 413
414 415 416 417
418 419 420 421
422 423 425 426
fixed glazing fixed glazing
in combination withALEXA PT 35
ALEXA AT 44 EA
2207/05
15
29
35
44
55
4ov
erpa
nel -
gla
ss s
ize
34
door
- g
lass
siz
e7
door
- d
aylig
ht o
peni
ng h
eigh
t
over
pane
l -da
ylig
ht o
peni
ng h
eigh
tDelicate construction forfixed side lites with overpa-nel and centre positionedsingle acting door - Thecombination of framesALEXA AT 44 and ALEXA PT35.
AT 44 AT 44 AT 44PT 35 PT 35
2,5
34 fixed sidelite - glass size 25 29 5 door - glass size 5 29 25
44
fixed sidelite - daylight opening width
64 15
door - daylight opening width
15 29 35
vertical cut
horizontal cut
Technical InformationALEXA PT 35
2307/05
for 10 mm glass
With concealed fixing andsuitable for single anddouble leaf door assemblies,with overpanel and/or fixedsidelite.
Suitable for DORMA Universal patch fittings withmatching locks and levers.
Max. door weight80 kg
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless
steel anodised
335
35
45
10
mm
gla
ss
ALEXA PT 35 double acting door frame
Profiles andfitting types
ALEXA PT 35
2407/05
The profiles
Fitting type examples
ALEXA PT 35 frame profile with cover clip profile
ALEXA PT 35 frame profile with glass penetration
90° 135°
ALEXA PT 35 with DORMA Universal patch fitting, floor pivot bearing
ALEXA PT 35 fixed glazing
ALEXA PT 35 with DORMA Universal patch fitting, floor closer BTS 75 V
ALEXA PT 35 with DORMA Universal patch fitting, floor pivot bearing
lock, Studio Rondo / Classic
MeasurementsALEXA PT 35
2507/05
door
- d
aylig
ht o
peni
ng h
eigh
t (D
)ov
erpa
nel -
gla
ss s
ize
8 - 10 mmglass
U-profile15/15/1,5 mm
35
3
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
fram
e ou
tsid
e m
easu
rem
ent
- he
ight
(B
)
fram
e -
dayl
ight
ope
ning
hei
ght
35
7do
or - g
lass
siz
e
fram
e -
dayl
ight
ope
ning
hei
ght
35 2
5
25
7do
or -
gla
ss s
ize
3
fixed
gla
ss -
gla
ss s
ize
10
10
7
sectional cut / fixed glazing sectional cut / door withoverpanel
sectional cut / door
3 3
frame - daylight opening width
frame outside measurement (A)
35 35
door - glass size27
frame - daylight opening width
frame outside measurement (A)
glass size
35 35
27glass size 2
8 8
17
,51
01
7,5
3 3
door - daylight opening width (C)
frame outside measurement (A)
25
fixed glass - daylight opening width35 35
door - glass size
17
,51
01
7,5
10fixed glass - glass size
plan / door plan / fixed glazing with two elements
plan / door with fixed glazing
Hinges and locksALEXA PT 35
2607/05
51
164
glass preparation as perDORMA Universal
55 (65) 60
lock centre
61 60
Ø 45
door stop anglemilled opening for latch
44
11
44
39
44
17
5
datum linelever centre
80
Ø 50
5751
164
glass preparation as per DORMA Universal
door stop angle milled openingfor latch and bolt
11
bottom patch fitting with floor pivot bearing
55 (65)
15
view DORMA Universal top patch fitting view DORMA lock Studio Classic
frame bracket withtop pivot bearing
plan DORMA ARCOS Universal patch fitting plan lock DORMA ARCOS Studio
plan DORMA Universal patch fitting plan lock DORMA Junior Office Classic
view DORMA Universal bottom patch fitting lock DORMA Junior Office Classic
Floor closerALEXA PT 35
2707/05
10
glass edge overpanel
support bracket24/24/3 mmhole ø 6 mm
M 6 x 10flat head screw
51
164
51
164
glass edge overpanel
M8 x 35(Allan screw with small head)
M8 x 35(Allan screw with small head)
3
10
3
Please note glass penetration for glass preparation!
13
13
glass preparation as perDORMA Universal
55 (65)
BTS 7551 - 57
58
291308
10
5
78
cement box
55 (65)
view DORMA Universal patch fitting view overpanel support
view DORMA Universal patch fitting, floor closer sectional cut DORMA Universalpatch fitting, floor closer
plan double acting door with DORMA BTS 75 V
51
164
7
50
glass preparation as perDORMA Universal
55 (65)
Overview door types andfixed glazings
ALEXA PT 35
2807/05
605 606 607 608 609
610 611 612 613
614 615 616 617
618 619 620 621
622 623
601 602 603 604
625 626
fixed glazing fixed glazing
Technical InformationALEXA MRX 30
2907/05
ALEXA MRX 30 door frame surround
for 6 and 8 mm glass
With concealed fixing forfixed glazing.
Standard finishes– Satin silver anodised– Painted white RAL 9016– Similar satin stainless
steel anodised
30
30
seal
6 -
8 m
m g
lass
16
14
30
16
outside frame measurement width = A
30
16
3glass size = A -38 mm
3
fram
e ou
tsid
e m
easu
rem
ent
heig
ht =
B
30 1
6
30
163
glas
s si
ze B
-3
8 m
m
3
30
view frame – fixed glazing
inside frame outside frame
sectional cut door framesurround
plan door frame surround