The GEMÜ B54 three-piece 2/2-way metal ball valve with free shaft end and an actuator flange to DIN ISO 5211 for easy mounting of different actuator variants is particularly suitable for applications in the supply sector in the pharmaceutical, food processing and biotechnology industries thanks to the stainless steel alloy used (material composition corresponds to 316L) with a low delta ferrite content of <3 %. Only those plastics which are compliant with FDA, USP Class VI and Regulation (EU) No.10/2011 are used for the seals.
Key features
Checked delta ferrite material < 3% (1.4435)
Material certificates for media wetted components
Wetted surfaces e-polished (Ra 0.51 µm)
Ball valve body, assembled free of oil/grease
Comprehensive drive selection
Butt weld spigots in extended orbital welding design
Optionally available with cavity-filled seat
Technical features
Parameters
Value
Media temperature
-10 to 220 °C
Ambient temperature
-20 to 60 °C
Operating pressure
0 to 63 bar
Nominal sizes
DN 8 to 100
Body configurations
2/2-way body
Connection type
Clamp
Spigot
Connection standards
ASME
DIN
ISO
SMS
Body materials
1.4435 (316L), investment casting material
Seal materials
PTFE
Supply voltage
12 V AC, 50/60 Hz
12 V DC
24 - 240 V AC/DC
24 V AC, 50/60 Hz
24 V DC
90° operating time
4 to 58 s
Protection class
IP 65, IP 67, IP 68
Configure valve solutions easily
Configurator
Configure your product step by step according to your requirements. Select materials, functions, and connections and receive a tailor-made solution for your process. Simple, fast, and reliable.