Allweiler NT Series - Seals; Coupling guard

Appendix
9.1.4 Seals
411.05
672.01
FV1
1
Fig. 25 U1C – Stuffing box with external flushing
672.01 FV1
1
Fig. 26 U3…D – Unbalanced mechanical seal
433.01
672.01 FV
1
Fig. 27 U3.9D, U3.12D – Unbalanced mechanical seal
904.01
920.03
452.01
902.03
461.01
161.01
458.01
Fig. 28 U1B – Stuffing box with self-locking
9.1.5 Coupling guard
Fig. 29 Coupling guard on base plate versions
161-295/E BA-2021.04 en-US NT series 41