TECHNICAL SPECIFICATIONS

• Connection: Flange; Spigot; Threaded socket; Threaded spigot
• Actuator: Pneumatic
• ATEX
• Explosion protection
• Body material: 1.4408, cast stainless steel
• Max. operating pressure: 25 bar
• Max. media temperature: 180 ° C
• Min. media temperature: -10 ° C

FEATURES

• Suitable for inert liquid and gaseous media
• All standard connections and their combinations are possible such as butt weld spigots, threaded sockets, flanges and threaded spigots
• Customised control valve versions available
• Free from non-ferrous metals
• Versions according to ATEX on request

ADVANTAGES

• Various angles between the valve body connections can be produced. This saves using angle fittings. Standard angles: D = 180°, E = 90°, R and L = 135°
• Substantially reduced installation dimensions with angled design
• Lightweight valve bodies, saves weight up to 50 % dependent on connection
• Less energy loss due to spherical valve bodies (small surface area) with low mass
• Stainless steel actuator and valve body for aggressive environment, simple cleanability due to smooth surfaces
• Multi-port design (several inlets and outlets) on request
• Accessories:

– Stroke limiter

– Electrical position indicators

– Combi switchboxes

– Electro-pneumatic positioners/process controllers

Datasheet GEMÜ 580/582/584 pneumatically operated global valves

L'articolo GEMÜ 582 pneumatically operated global valve proviene da FORTEK.

TECHNICAL SPECIFICATIONS

• Connection: Flange; Spigot; Threaded socket; Threaded spigot
• Actuator: Pneumatic
• ATEX
• Explosion protection
• Body material: 1.4408, cast stainless steel
• Max. operating pressure: 25 bar
• Max. media temperature: 180 ° C
• Min. media temperature: -10 ° C

FEATURES

• Suitable for inert liquid and gaseous media
• All standard connections and their combinations are possible such as butt weld spigots, threaded sockets, flanges and threaded spigots
• Customised control valve versions available
• Free from non-ferrous metals
• Versions according to ATEX on request

ADVANTAGES

• Various angles between the valve body connections can be produced. This saves using angle fittings. Standard angles: D = 180°, E = 90°, R and L = 135°
• Substantially reduced installation dimensions with angled design
• Lightweight valve bodies, saves weight up to 50 % dependent on connection
• Less energy loss due to spherical valve bodies (small surface area) with low mass
• Stainless steel actuator and valve body for aggressive environment, simple cleanability due to smooth surfaces
• Multi-port design (several inlets and outlets) on request
• Accessories:

– Stroke limiter

– Electrical position indicators

– Combi switchboxes

– Electro-pneumatic positioners/process controllers

Datasheet GEMÜ 580/582/584 pneumatically operated global valves

L'articolo GEMÜ 584 pneumatically operated global valve proviene da FORTEK.

TECHNICAL SPECIFICATIONS

• Connection: Clamp; Flange; Spigot; Threaded socket; Threaded spigot
• Actuator: Motorized
• Body material: (Rg 5) CC499K; 1.4408, cast stainless steel; 1.4435, investment casting
• Max. operating pressure: 25 bar
• Max. media temperature: 180 ° C
• Min. media temperature: -10 ° C
• Nominal sizes
• Control valve

FEATURES

• OPEN/CLOSE function or CONTROL version
• Actuating speed and control parameters easily adjustable
• Optimized initialisation and valve control
• Parameterisation during operation
• Torque limitation
• Electronic limitation of opening and closing stroke
• Positioner and process controller are synchronized with each other
• Optional integrated emergency power supply module with selectable safety position
• Version with bellows (option)

ADVANTAGES

• High flow capability
• 2-colour LEDs with good visibility for indication of end position and travel direction
• Extensive integrated diagnostic functions
• Simple commissioning and versatile operating facilities:

– Fascia keys

– PC connection with Internet browser MS® Internet Explorer

– Field bus interfaces, e.g. Profibus DP

– e.sy-com interface for connecting a Bluetooth module or industrial modem to enable access via PDA or PC

L'articolo GEMÜ 548 motorized angle seat globe valve proviene da FORTEK.

TECHNICAL SPECIFICATIONS

• Connection: Flange; Spigot; Threaded socket; Threaded spigot
• Actuator: Pneumatic
• ATEX
• Explosion protection
• Body material: 1.4408, cast stainless steel
• Max. operating pressure: 25 bar
• Max. media temperature: 180 ° C
• Min. media temperature: -10 ° C

FEATURES

• Suitable for inert liquid and gaseous media
• All standard connections and their combinations are possible such as butt weld spigots, threaded sockets, flanges and threaded spigots
• Customised control valve versions available
• Free from non-ferrous metals
• Versions according to ATEX on request

ADVANTAGES

• Various angles between the valve body connections can be produced. This saves using angle fittings. Standard angles: D = 180°, E = 90°, R and L = 135°
• Substantially reduced installation dimensions with angled design
• Lightweight valve bodies, saves weight up to 50 % dependent on connection
• Less energy loss due to spherical valve bodies (small surface area) with low mass
• Stainless steel actuator and valve body for aggressive environment, simple cleanability due to smooth surfaces
• Multi-port design (several inlets and outlets) on request
• Accessories:

– Stroke limiter

– Electrical position indicators

– Combi switchboxes

– Electro-pneumatic positioners/process controllers

L'articolo GEMÜ 580 pneumatically operated global valve proviene da FORTEK.

The GEMÜ 563 and GEMÜ 568 2/2-way globe control valves have an integrated optical position indicator as standard. Depending on the design the valve is available with a valve body in plastic (GEMÜ 563) or metal (GEMÜ 568).

TECHNICAL SPECIFICATIONS

• Connection: Threaded socket; Union end
• Actuator: Motorized
• Body material: PVC-U, grey; PVDF
• Max. operating pressure: 6 bar

FEATURES

• Suitable for inert and corrosive liquid and gaseous media
• The motor will withstand being stalled under full voltage
• Valve body and seat seal are available in various materials
• Suitable for use as a control valve
• Integrated optical position indicator

ADVANTAGES

• Direct 0/4 – 20 mA signal processing via the integrated controller
• Opening and closing behaviour is independent of the operating pressure
• Hermetic separation between medium and actuator

L'articolo GEMÜ 563 globe control valve proviene da FORTEK.

The GEMÜ 563 and GEMÜ 568 2/2-way globe control valves have an integrated optical position indicator as standard. Depending on the design the valve is available with a valve body in plastic (GEMÜ 563) or metal (GEMÜ 568).

TECHNICAL SPECIFICATIONS

• Connection: Threaded socket; Union end
• Actuator: Motorized
• Body material: PVC-U, grey; PVDF
• Max. operating pressure: 6 bar

FEATURES

• Suitable for inert and corrosive liquid and gaseous media
• The motor will withstand being stalled under full voltage
• Valve body and seat seal are available in various materials
• Suitable for use as a control valve
• Integrated optical position indicator

ADVANTAGES

• Direct 0/4 – 20 mA signal processing via the integrated controller
• Opening and closing behaviour is independent of the operating pressure
• Hermetic separation between medium and actuator

Datasheet GEMÜ 563/568 globe control valves

L'articolo GEMÜ 568 globe control valve proviene da FORTEK.

The GEMÜ 566 2/2-way control valve has a body with an integrated control mechanism which can be controlled by various operator types.

TECHNICAL SPECIFICATIONS

• Connection: Threaded socket
• Actuator: Motorized
• ATEX
• Explosion protection
• Body material: 1.4435, investment casting
• Max. operating pressure: 6 bar
• Max. media temperature: 90 ° C

FEATURES

• Suitable for inert and corrosive liquid and gaseous media
• Choice of three operator types (manual, pneumatic, motorized)
• Flow rates of 63 – 2,500l/h
• CIP-capability Options
• Versions according to ATEX for manual and pneumatic operation on request

ADVANTAGES

• The integrated control mechanism enables simple operator replacement and subsequent automation
• The piping need not be emptied when replacing the operator as the spindle is sealed by an isolating diaphragm
• Linear and equal-percentage control characteristics available

L'articolo GEMÜ 566 globe control valves proviene da FORTEK.

TECHNICAL SPECIFICATIONS

• Connection: Threaded socket
• Actuator: Pneumatic
• Actuator movement: Linear actuator
• Body material: 1.4408; Stainless steel
• Max. operating pressure: 25 bar
• Max. media temperature: 180 ° C
• Min. media temperature: -10 ° C
• Nominal sizes

ADVANTAGES

• Modular valve for distribution, mixing and collection applications
• Freely extendable
• Simple adaptation options
• Versatile range of accessories
• Simple integration of sensors
• Outlets can be arranged in 90° steps
• Compact design
• Operators can be easily replaced
• Filters or separation of media can be easily integrated

L'articolo GEMÜ 553 modular distribution valve proviene da FORTEK.

TECHNICAL SPECIFICATIONS

• Connection: Clamp; Flange; Spigot; Threaded socket; Threaded spigot
• Actuator: Pneumatic
• ATEX
• Explosion protection
• Body material: (Rg 5) CC499K; 1.4408, cast stainless steel; 1.4435, forged body; 1.4435, investment casting
• Max. operating pressure: 25 bar
• Max. media temperature: 180 ° C
• Min. media temperature: -10 ° C

FEATURES

• Suitable for inert and corrosive liquid and gaseous media
• Substantially reduced installation dimensions when using the body with male threads which can be installed using union nuts
• Materials of all medium wetted parts can be selected to suit relevant applications
• Control valves with control cone available (see data sheet GEMÜ 554 control valve)
• Versions according to ATEX on request

ADVANTAGES

• Various types of valve body connections: Threaded sockets, threaded spigots, butt weld spigots
• Good flow capability
• Extensive range of accessories
• Low weight
• Optionally suitable for contact with food according to Regulation (EC) No. 1935/2004 (K-No. 1935)
• Standard gland packing suitable for vacuum up to 20 mbar (abs.)

L'articolo GEMÜ 554 angle seat globe valve proviene da FORTEK.

TECHNICAL SPECIFICATIONS

(See attached datasheet)

FEATURES

• OPEN/CLOSE function or CONTROL version
• Actuating speed and control parameters easily adjustable
• Optimized initialisation and valve control
• Parameterisation during operation
• Torque limitation
• Electronic limitation of opening and closing stroke
• Positioner and process controller are synchronized with each other
• Optional integrated emergency power supply module with selectable safety position
• Version with bellows (option)

ADVANTAGES

• High flow capability
• 2-colour LEDs with good visibility for indication of end position and travel direction
• Extensive integrated diagnostic functions
• Simple commissioning and versatile operating facilities

– Fascia keys

– PC connection with Internet browser MS® Internet Explorer

– Field bus interfaces, e.g. Profibus DP

– e.sy-com interface for connecting a Bluetooth module or industrial modem to enable access via PDA or PC

L'articolo GEMÜ 558 motorized globe valve proviene da FORTEK.