Category – Valves
GEMÜ process valves with high reliability
Precision multi-port valves and ball valves for demanding industrial environments
- Performance: Operating pressure up to 40 bar and temperatures up to 180 °C
- Versatility: Configurations including multi-port valves, 2/2-way valves and angle valves
- Compliance: Comprehensive certifications including FDA, ATEX, oxygen and USP
Advanced design for continuous operation
The series is designed for high reliability, long-life components and easy maintenance. The fluid volume is dimensioned to ensure operation under continuous load. Various fluid configurations are available depending on process requirements. Specific solutions have been developed to handle particular fluids or to accommodate demanding installation conditions.
GEMU
- Media temperature: -10 to 180 °C
- Ambient temperature*: -10 to 60 °C
- Operating pressure*: 0 to 16 bar
- Nominal sizes*: dn 15 to 100
- Body configurations: multi-port body
- Connection types: flange
- Connection standards: ANSI | DIN | NO | ISO
- Body materials: 1.4408, precision cast material
- Seat seal materials: PTFE | PTFE, reinforced
- Compliance: EC | oxygen
GEMU 312
- Media temperature: -10 to 180 °C
- Ambient temperature*: -10 to 60 °C
- Operating pressure*: 0 to 16 bar
- Nominal sizes*: dn 15 to 50
- Body configurations: multi-port body
- Connection types: threaded connection
- Connection standards: ansi | din | no | iso
- Body materials: cc499k, cast bronze
- Seat seal materials: ptfe | ptfe, reinforced
- Compliance: ec
Gemu 352
- Media temperature: -10 to 180 °C
- Ambient temperature: -10 to 60 °C
- Operating pressure: 0 to 16 bar
- Nominal sizes: dn 15 to 100
- Body configurations: multi-port body
- Connection types: flange
- Connection standards: ansi | a | iso
- Body materials: 1.4408, precision cast material
- Seat seal materials: PTFE | PTFE, reinforced
- Compliance: ATEX | EAC | oxygen
GEMU 519
- Media temperature: -10 to 180 °C
- Ambient temperature: -10 to 60 °C
- Operating pressure: 0 to 40 bar
- Nominal sizes: dn 15 to 50
- Body configurations: 2/2-way body
- Connection types: flange
- Connection standards: ansi | no | jis
- Body materials: 1.4408, precision cast material | en-gjs-400-18-lt, sg-iron material
- Seat seal materials: 1.4404 | PTFE | PTFE, reinforced
- Supply voltage: 24 V DC
- Actuation speed: max. 3 mm/s
- Protection class: IP65
- Compliance: fda | regulation (EC) no. 1935/2004 | ta luft (German Clean Air Act)
GEMU 507
- Media temperature: -10 to 180 °C
- Ambient temperature*: -10 to 60 °C
- Operating pressure*: 0 to 25 bar
- Nominal sizes*: dn 6 to 80
- Body configurations: 2/2-way body | angle valve body
- Connection types: clamp | flange | spigot | threaded connection
- Connection standards: ANSI | ASME | BS | DIN | NO | ISO | PT
- Body materials: 1.4408 | 1.4435 (316L) block/forged/precision cast
- Seat seal materials: PTFE | PTFE, reinforced
- Compliance: ATEX | CRN | FDA | oxygen | TA Luft | USP | regulation (EU) no. 10/2011
GEMU 514
- Media temperature: -10 to 180 °C
- Ambient temperature: -10 to 60 °C
- Operating pressure: 0 to 25 bar
- Nominal sizes: dn 8 to 80
- Body configurations: 2/2-way body | angle valve body
- Connection types: clamp | flange | spigot | threaded connection
- Connection standards: ANSI | ASME | BS | DIN | NO | ISO | PT
- Body materials: 1.4408 | 1.4435 (316L) | CC499K, cast bronze
- Seat seal materials: 1.4404 | PTFE | PTFE, reinforced
- Compliance: CRN | EH | FDA | Functional safety | Oxygen | TA Luft | Regulation (EU) no. 10/2011
GEMU GDR
GEMÜ DR pneumatic quarter-turn actuator is a pneumatic double-acting quarter-turn actuator. It operates on the principle of double piston rod and rack and pinion and is suitable for mounting on butterfly valves or ball valves.
- Torque: 8 – 6300 Nm
- Ambient temperature: -10 to 60 °C
- Certification: atex
- Delivery time: 2–4 days
GEMU 9428
Motorized quarter-turn actuator The product is a motorized quarter-turn actuator. The actuator is designed for DC or AC voltage. Manual override and an optical position indicator are integrated as standard. The torque in the end positions is increased. This enables a closing curve adapted to the valves.
- Torque: 6 – 55 Nm
- Ambient temperature: -10 to 60 °C
- Delivery time: 2–4 days
GEMU 0322
- Media temperature: -10 to 180 °C
- Ambient temperature: -10 to 60 °C
- Operating pressure: 0 to 25 bar
- Nominal sizes: dn 8 to 80
- Body configurations: 2/2-way body | angle valve body
- Connection types: clamp | flange | spigot | threaded connection
- Connection standards: ANSI | ASME | BS | DIN | NO | ISO | PT
- Body materials: 1.4408 | 1.4435 (316L) | CC499K, cast bronze
- Seat seal materials: 1.4404 | PTFE | PTFE, reinforced
- Compliance: CRN | EH | FDA | Functional safety | Oxygen | TA Luft | Regulation (EU) no. 10/2011
GEMÜ 3030
GEMÜ 3030 mFlow flow meter is based on the magnetic-inductive measuring principle. It is suitable for electrically conductive media. Operation is via a membrane keypad on the front of the housing, with backlit display.
- Nominal sizes: dn 25 – 300
- Delivery time: 2–4 days
GEMÜ 3021 Flow transmitter, turbine
GEMÜ 3021 is a turbine for measuring volume flow. The keys on the front panel make it easy to set measuring units, desired display values, etc.
- Nominal sizes: dn 25 – 50
- Delivery time: 2–4 days
