Bitzer K033N Instructions De Service page 40

K3803T(B)(P) and K4803T(B)(P)
Fig. 15: 4 passes connection end
Fig. 16: 2 passes connection end
TOP
Fig. 17: Reversing end
Model 4 passes
inlet
3a
K3803T(B)(P) DN80
①
K4803T(B)(P) DN80
①
Tab. 3: ①: Connection for welding neck flanges DIN2633 (EN1092-1
Typ 13) PN 10/16 or threaded flanges DIN2566 (EN1092-1 Typ 11)
PN 10/16
40
50
4 Pass
4a 3a
50
4 Pass
4a 3a
10
5
2 passes
outlet inlet outlet
4a 3b
DN80 DN100 DN100
① ①
DN80 DN100 DN100
① ①
K6703N(B), K6703T(B), K8503N(B) and K8503T(B)
Fig. 18: 4 passes connection end
Fig. 19: 2 passes connection end
Fig. 20: Revering end
Model
4b
①
K6703.(B)
K8503.(B)
①
Coolant drain position 5 and vent plug position 10
if available:
• G1/4, internal thread with standard design
• G1/2, internal thread with seawater resistant design
206 82
406
4a 3a
206 105 105
406
4b 3b
10
5
4 passes
inlet outlet inlet
3a 4a 3b
DN125 DN125 DN150
DN125 DN125 DN150
2 passes
outlet
4b
DN150
DN150
DB-200-6