Product Description
643 40B17401703AT 1516 / 88898670
Description
The GEMÜ 643 2/2-way tank bottom valve has a manual side mounted gear operator with a plastic handwheel. An integral optical position indicator is standard. The stainless steel valve body is machined from a single block (monoblock, no welded components). The metal distance piece and the operator housing are made from stainless steel.
Features
- The temperature resistant plastic handwheel prevents burns injuries at high operating temperatures
- Compact design
- Operator rotatable 360°
- A shaft extension for the handwheel can be mounted by the user
Technical specifications
Media temperature : | -10 to 100 °C |
Media temperature : | -10 to 100 °C |
Sterilization temperature: | Max. 150 °C |
Ambient temperature: | 0 to 60 °C |
Operating pressure : | 0 to 10 bar |
Nominal sizes: | DN 15 to 40 |
Body configurations: | Tank valve body |
Connection types: | Spigot |
Connection standards: | ANSI | ASME | DIN | EN | ISO | SMS |
Body materials: | 1.4435 (316L), forged material | 1.4435 (BN2), forged material |
Diaphragm materials: | EPDM | PTFE/EPDM |
Conformities: | BSE/TSE | CRN | EAC | FDA | Regulation (EC) No. 1935/2004 | TA Luft (German Clean Air Act) | USP |
Manufacturer according to GPSR
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße 6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, info@gemue.de, https://www.gemu-group.com/