Seat valves

Our globe valves are suitable for clean, liquid media as well as gases and vapour. Thanks to the linear movement and favourable mechanical conditions, they often perform automation tasks with fast switching cycles and high switching frequency.

Three GEMÜ globe valves in manual and automatic versions.

Key features

High switching cycles and switching frequencies: Guarantee a long service life and reliable performance.
Excellent control characteristics: Ensure precise and stable control, even under the most demanding conditions.
Large nominal diameter and pressure range: Can be used in a variety of applications with a wide range of operating conditions.
Wide temperature range: This allows the same valves to be used in different processes
Fluides de service typiques: Liquids such as water, Gykol or cooling lubricants, Steam, such as black steam and saturated steam, Gases such as air, nitrogen and oxygen

Electric motor-operated control valve with plastic body
GEMÜ R563
Compact valve for regulating small quantities
Suitable for inert, corrosive, liquid and gaseous media
Kvs values from 63 to 3300 l/h possible
Parameterisable and controllable via IO-Link
Hermetic separation between medium and actuator
Linear or equal-percentage control characteristic options
On-site or remote end position programming via programming input
Various functions integrated (e.g. feedback, stroke limiter, etc.)
Electromotive 2/2-way globe valve with metal body
GEMÜ 533
Universal globe valve for open/close or control applications
Open/close function or with integrated positioner
Parameterisable and controllable via IO-Link
Linear or modified equal-percentage control characteristics
On-site or remote end position programming via programming input
Various functions integrated (e.g. feedback, stroke limiter, etc.)
Suitable for vacuum up to 20 mbar (a)
Electromotive 2/2-way globe valve with metal body
GEMÜ 529
Angle seat valve with basic actuator for simple open/close applications
Motorized linear actuator for Open/Close applications
Safety shut-down integrated
Integrated emergency power supply module (optional)
Standard optical position indicator and manual override
Self-locking spindle actuator
Electrical position indicator GEMÜ 1215 (optional)
Electromotive 2/2-way globe valve with metal body
GEMÜ 543
Universal angle seat valve for open/close or control applications
CIP/SIP capable
Open/close function or with integrated positioner
Parameterisable and controllable via IO-Link
Linear or modified equal-percentage control characteristics
On-site or remote end position programming via programming input
Various functions integrated (e.g. feedback, stroke limiter, etc.)
Suitable for vacuum up to 20 mbar (a)
Electromotive 2/2-way globe valve with metal body
GEMÜ 519
Globe valve with basic actuator for simple open/close applications
Motorized linear actuator for Open/Close applications
Safety shut-down integrated
Integrated emergency power supply module (optional)
Standard optical position indicator and manual override
Self-locking spindle actuator
Electrical position indicator GEMÜ 1215 (optional)
Electromotive 2/2-way metal seat valve
GEMÜ 549
Valve with premium actuator for high performance and long service life
CIP/SIP capable
Linear or modified equal-percentage control characteristics
Open/Close function, positioner and process controller
Actuation force and actuating speed variably adjustable
Operable via web interface eSy-Web and Modbus TCP
Extensive functions, such as position feedback, diagnostic functions and opening and closing stroke limitation
Electromotive 2/2-way metal seat valve
GEMÜ 539
Robust globe valve with premium actuator
Linear or modified equal-percentage control characteristics
Open/Close function, positioner and process controller
Actuation force and actuating speed variably adjustable
Operable via web interface eSy-Web and Modbus TCP
Extensive functions, such as position feedback, diagnostic functions and opening and closing stroke limitation
Electromotive 3/2-way metal seat valve
GEMÜ 343
Multi-port valve with premium actuator for high performance and long service life
Suitable for mixing and distributing media
Linear control characteristics can be implemented
Open/Close function, positioner and process controller
Actuation force and actuating speed variably adjustable
Operable via web interface eSy-Web and Modbus TCP
Extensive functions, such as position feedback, diagnostic functions and opening and closing stroke limitation