Model
mm
K123HB(P)
16
K203HB(P)
16
K283HB(P)
22
K373HB(P)
28
K573HB(P)
35
K813HB(P)
35
Tab. 8: The additional refrigerant outlet position 2a is available as standard.
K123HB(P) to K283HB(P): 1 1/4-12 UNF, K373HB(P) to K813HB(P): 1 3/4-12 UNF
The connection is delivered with sealing nut or blind flange, if desired also with a valve.
K1053HB(P), K1353TB(P), K1973TB(P) and K2923TB(P)
2
6
T
U1
42
E
R1
~X
I
Model
A
K1053HB(P)
1668
K1353TB(P)
1668
K1973TB(P)-4 1687
K1973TB(P)-2 1690
K2923TB(P)-4 1687
K2923TB(P)-2 1690
Model
L
K1053HB(P)
236
K1353TB(P)
236
K1973TB(P)-4
337
K1973TB(P)-2
337
K2923TB(P)-4
337
K2923TB(P)-2
337
46
Refrigerant connections, positions 1 and 2
bushing
inlet Ø
inch
mm
5/8
12
5/8
16
7/8
22
1 1/8
22
1 3/8
28
1 3/8
28
U
27,5
27,5
H
A1
~A
A1
B
B1
1528
245
200
1528
245
200
1519 333
280
1519 333
280
1519 333
280
1519 333
280
R
R1
S
130
70
118
130
70
118
80
70
169
80
70
169
80
80
169
80
80
169
outlet Ø
inch
1/2
5/8
1-1/4-12 UNF
7/8
1 1/4-12 UNF
7/8
1 1/8
1 1/8
7
1
2a
U2
42
F
R
Ø13
E
Ø18
C
C1
D
394
324
216
394
324
216
541
401
298
541
401
298
561
401
298
561
401
298
T
U
U1
498
381
381
117
381
381
108
381
381
108
381
381
108
381
381
108
381
381
thread/flange
inlet
1-14 UNS
1 3/4-12 UN
1 3/4-12 UN
1 3/4-12 UN
12
OU T
4 P a s s
11
E
E1
F
70
27
70
180
70
27
70
180
102
95
102
250
102
95
102
250
102
88
102
250
102
88
102
250
U2
V
W
381
305
360
381
305
360
381
305
360
100
381
305
360
100
381
360
420
100
381
360
420
100
outlet
1-14 UNS
1-14 UNS
1 1/4-12 UNF
1 1/4-12 UNF
1 3/4-12 UN
1 3/4-12 UN
B
Z
I N
G
B1
V
W
G
H
I
900
314
900
314
900
314
900
314
900
322
900
322
X
Y
Z
76
70
133
76
70
178
140
178
140
178
160
178
160
178
DB-200-6