Type
Filter
555: Pharma angle seat globe valve, pneumatically operated, stainless steel piston actuator, glass bead blasted
DN
Filter
8: DN 8
10: DN 10
15: DN 15
20: DN 20
25: DN 25
32: DN 32
40: DN 40
50: DN 50
65: DN 65
80: DN 80
Body configuration
Filter
D: 2/2-way body
Connection type
Filter
17: Spigot EN 10357, series A / DIN 11866, series A formerly DIN 11850, series 2
59: Spigot ASME BPE / DIN EN 10357 series C (from edition 2022) / DIN 11866 series C
60: Spigot ISO 1127 / DIN EN 10357 series C (edition 2014) / DIN 11866 series B
80: Clamp ASME BPE, face-to-face dimension FTF ASME BPE
Valve body material
Filter
41: 1.4435 (316L), block material
C2: 1.4435, investment casting
Seat seal
Filter
5P: PTFE FDA conform, USP Class VI
Control function
Filter
1: Normally closed (NC)
Actuator version
Filter
2G1: Operator size 2G1
2K1: Actuator size 2K1
3G1: Operator size 3G1
3K1: Actuator size 3K1
4G1: Operator size 4G1
4K1: Actuator size 4K1
5G1: Operator size 5G1
5K1: Actuator size 5K1
Regulating cone
Filter
OHNE
Connection type, spigot 2
Filter
OHNE
Execution type
Filter
1903: Internal <= Ra 0.6 µm mechanically polished, external surface electrolytically gloss polished
1904: Internal <= Ra 0.8 µm mechanically polished, external surface electrolytically gloss polished
1909: Internal <= Ra 0.4 µm mechanically polished, external surface electrolytically gloss polished
Special version
Filter
F: Special version with bellows
CONEXO
Filter
OHNE
C: Integrated RFID chip for electronic identification and traceability