Globe Valves


Type 0262 - Pneumatically operated 2/2 way Valve


The externally controlled valve is pneumatically operated. It consists of a diaphragm actuator and a 2-way valve body. The diaphragm actuator moves a spindle with valve disc against a spring and switches the valve. The spindle is designed glandless with double seal. The actuator body is made out of epoxy resin.

  • Normally closed or open
  • Body material: Brass, Stainless steel
  • Double spindle seal
  • Compact design

Type 0263 - Pneumatically operated 2/2-way valve with separating diaphragm


The externally controlled straight way valve is pneumatically operated. It consists of a diaphragm actuator and a 2-way valve body. Between the valve body and the actuator, there is a hermetically sealed diaphragm. The diaphragm actuator moves a spindle with valve disc against a spring and switches the valve. The spindle is designed glandless with a double seal. The actuator housing is made out of epoxy resin.

  • Normally closed or open in the idle position
  • Body material: Brass, stainless steel
  • Hermetical separation of the medium from the actuator by diaphragm
  • Compact design

Type 2006 - Pneumatically operated 3/2-way seat valve CLASSIC


The Bürkert 3/2-way seat valve Type 2006 consists of a pneumatically operated CLASSIC actuator and a 3-way valve body. The actuator is available in two different materials, PA or PPS, depending on the ambient temperature. Interchanging of pressure and working connections enables different fluidic control functions, such as the mixing or distributing of media. The flow-optimised valve body Type 2006 allows excellent flow values. The tried-and-tested self-adjusting packing gland secures a high level of tightness and thus ensures reliable operation over years. The 3-way valve Type 2006 is controlled by a pilot valve or by centralised automation using a valve island. It can be equipped easily with electrical position feedback. For the user, the compact Type 2006 is thus often an economic alternative instead of two single shut-off valves.

  • For mixing or distributing of media
  • Controlled by a pilot valve or centrally by a valve island
  • Flow optimised body in stainless steel
  • Long life time and maintenance-free operation

Type 2012 - Pneumatically operated 2/2 way globe valve CLASSIC


The externally piloted globe valve consists of a pneumatically operated piston actuator and a 2/2-way valve body. The actuator is made of PA or, for special operating conditions, PPS. The reliable self-adjusting packing gland provides high sealing integrity. These maintenance-free and robust valves can be retro-fitted with a comprehensive range of accessories for position indication, stroke limitation or manual override.

  • Compact
  • Long service life
  • Robust actuators with modular accessory program
  • Stainless steel housing with flange, thread and weld end connection

Type 2101 - Pneumatically operated 2/2-way globe valve ELEMENT for decentralised automation


The globe valve Type 2101 is specially optimised for decentralised process automation and fulfils tough criteria for process environments. The unique design enables the easy integration of automation units in all expansion stages whether they are electrical/ optical position feedback, pneumatic control units or an integrated fieldbus interface. Unrivalled service life and sealing integrity is guaranteed by the proven self-adjusting spindle packing with chevron seals. The fully integrated system, consisting of valve and automation unit, has a compact and smooth design, integrated pneumatic lines, IP65/67 degree of protection, NEMA Type 4X and superior chemical resistance.

  • Compact design
  • Long service life
  • Easy integration of automation units with ELEMENT
  • Stainless steel body with flange, socket or weld connection
  • Suitable for 10 bar(g) steam

Type 2106 - Pneumatically operated 3/2 way seat valve ELEMENT for decentralized automation


The Bürkert 3/2 way seat valve, Type 2106, consists of a pneumatically operated ELEMENT actuator and a 3 way stainless steel valve body. Interchanging of pressure and service ports enables different fluidic circuit functions, such as the mixing or distributing of mediums. The flow-optimized valve body of Type 2106 allows excellent flow rates. The tried and tested self-adjusting gland secures a high level of tightness and thus ensures reliable operation over years. The design of the 3/2 way valve, Type 2106, offers all the advantages of a modern, decentralized automation: The directly connected control head and actuator provide a compact and smooth design, integrated pneumatic lines, protection class IP65/67, NEMA Type 4X, and a high chemical resistance. An optionally integrated fieldbus interface through to an explosion-proof automation units are further advantages of the 3 way shut-off valve. For the user, the compact Type 2106 is thus often an economical alternative to two single valves.

  • For mixing or distributing of mediums
  • Decentralized automation with control head
  • Flow optimized body in stainless steel
  • Long service life and maintenance-free operation
  • Control Head is connected w/o external tubing

Type 8801 - ELEMENT On/Off Valve Systems with decentralized automation


The design of the System Type 8801 On/Off ELEMENT enables the easy integration of automation modules whether they are electrical/optical position feedback, pneumatic control units, an optional integrated fieldbus interface or even an explosion proof control head. The fully integrated system with valve and automation system has a compact and smooth design, integrated pneumatic lines, IP65/67/NEMA4X protection class and superior chemical resistance.

Type 8840 - Modular process valve cluster - distribution and collecting


Type 8840 comes with ready to install modules of tried and tested Bürkert process valves. The valve cluster, based on a modular valve body, allows different configurations. The individual parts are joined hermetically tight and in a very compact way. No installation effort for pipework, fittings or sealings is needed. For the sizes DN20 (¾") and DN25 (1") orbital welding is used. The smaller variants in DN10 are threaded together using trusted graphite seals. To avoid dangerous water hammer, all valves have the flow direction below the seat. This is made possible by the two variants for the fluidic main function distribution and collecting, mixing or feed. Depending on the requirement and preferred type of automation, it is possible to choose from different actuator variants. The robust CLASSIC actuators (in stainless steel or plastic) are controlled by a central valve island or by a pilot valve. The proven ELEMENT actuators allow a simple decentralized automation by using intelligent control heads Furthermore it is possible to expand the system by using continuous control valves, sensors, customer specific pipework or further accessories.

  • Valve cluster ready for installation
  • Compact design without any potential leakage
  • No assembly effort
  • No piping between the valves needed
  • Trusted actuators for simple automation

Type 3280 - 2-way motor valve


The direct-acting motor valve of Type 3280 is used for dosing of liquids and gases in closed or open control loops. The valve features a linear stepper motor as actuator. The integrated electronics simplify the process integration; additional actuation modules are not necessary. The motor’s power consumption to hold a specific opening position of the valve is zero. This key feature can reduce the energy consumption of a plant dramatically and thus make it more efficient. Type 3280 is available as standard ON/OFF or proportional valve, as version with integrated positioner and as version with integrated process controller.

  • Actuator isolated from flow path
  • Excellent range and fast response times
  • Low power consumption
  • Orifice sizes 1 to 10 mm
  • Versions: Standard, positioner, process controller and high pressure version up to 22 bar

Type 3321 - Electromotive 2/2 way globe valve


The innovative Bürkert process On/Off valve Type 3321 is the solution when it comes to shut-off tasks under demanding operating conditions. The electromotive actuator with ball screw moves the swivel plate at a particulary high rate of 6 mm/s to its end position. Thereby it reacts almost instantaneously to process signals. If necessary, the safety position can be approached by an optional energy storage in case of power failure. The actuator and shut-off globe valve are adapted perfectly to each other with closed design and robust surface. This ensures the hygienic requirements of a fast and residue-free cleaning. Harsh environments are no problem for the Type 3321 because of the protection class IP65 / IP67 and its high impact and vibration resistance. Unrivalled cycle life and sealing integrity is guaranteed by the proven self adjusting spindle packing with exchangeable V-seals. The fieldbus suitable for Type 3321 provides many helpful functions for process monitoring, valve diagnostics and predictive maintenance and thus offers the decisive advantage of a modern process automation.

  • Fail-safe position by energy storage
  • Rapid flow shut off
  • Weather and impact resistant design
  • Designed according to hygienic demands
  • Many diagnostic functions

Type 2000/2702/2012/2712 Globe Valve 2/2-Way, manually operated


The manual actuator of Type 2000 and 2702 can also be combined with different globe valve bodies Threaded, Weld end, Flange or TriClamp (on request)  

  • Type 2012 without position indicator with on/off plug
  • Type 2712 with position indicator with parabolic plug
  • Port connector Threaded, weld end, Flange or TriClamp
  • Compact industrial design with long service life
 

Type 2301 - Pneumatically operated 2 way Globe Control Valve ELEMENT


In line with Bürkert’s philosophy the construction of the type 2301 globe valve fulfils tough criteria for process environments. Unrivalled cycle life and sealing integrity is guaranteed by the proven self adjusting spindle packing with exchangeable V-seals. Each globe valve body can be fitted with up to five sizes of trim sets. These parabolic trims provide a reliable and repeatable characteristic to vary the flow. The control cones are available in either stainless steel or with a durable PTFE seal or PEEK seal for tight shut-off. Leakage class III, IV or VI are available. The design enables the easy integration of automation modules whether they are digital electropneumatic positioner or process controller. The fully integrated system has a compact and smooth design, integrated pneumatic lines, IP65/67 protection class and superior chemical resistance.

  • Excellent control characteristics
  • High cycle life and maintenance-free operation
  • Flow optimised body in stainless steel
  • Several Kvs value per port size due to removable valve seats
  • Control units can be mounted directly without external tubing

Type 2380 - 2/2-way Bellow Control Valve


The bellow control valve is a pneumatically operated process valve with a single-acting diaphragm actuator. A PTFE bellow ensures the separation between medium and actuator. The materials used and the design of the media space allow the use under hygienic or aggressive conditions. It has a good cleanability. The combination with a controller (Type 869x) and the control cone integrated into the bellow enable the valve to handle demanding control tasks. The space-saving actuator with low internal volume not only results in a very compact size but also in remarkably low response times. The valve is characterized by a good control performance due to the low-friction design and has a linear characteristic. A certain variety of body and block system solutions are deliverable.

  • For neutral and aggressive media
  • Media separation by PTFE bellow
  • Hygienic design

Type 2712 - Pneumatically operated 2-way Globe Control Valve


The 2712 system has been specifically engineered for reliable control in applications where control accuracy is paramount. The 2712 is made from an all stainless steel valve body combined with Burkert’s classic pneumatic actuator. Each globe valve body can be fitted with three to five sizes of trim sets. These parabolic trims provide a reliable and repeatable characteristic to vary the flow. The control cones are available in either stainless steel or with a durable PTFE seal for tight shut-off. When actuated by the 8635 SideControl, SideControls 8792/93 Remote versionsor the 8694/8692/8693/ 8630 TopControl it forms a unique control valve system which can be operated as either a simple accurate positioner or an autotune PID process controllerfor flow, temperature or pressure.

  • Excellent control characteristics with compact housing
  • High life ycle and variability by removable trim kits
  • Robust actuator with modular accessory program
  • Stainless steel housing with flange, thread or weld end connection
  • High operative safety

Type 8802 - ELEMENT continuous control valve systems


The design of the System Type 8802 continuous ELEMENT enables the easy integration of digital automation modules whether they are simple Positioner Basic, high-capacity Positioner with optional integrated fieldbus interface or even a digital process controller with easy handling thanks to the backlighting of the graphics display. The fully integrated system with control valve and automation system has a compact and smooth design, integrated pneumatic lines, IP65/67/NEMA 4X protection class and superior chemical resistance.

  • Extended warranty of two years
  • Integrated automation with leading technology
  • High cycle life and maintenance-free operation
  • Excellent control characteristics, especially angle seat and globe valve

Type 3361 - Electromotive 2 way globe control valve


The innovative process controller Bürkert valve Type 3361 is the solution when it comes to demanding control tasks and operating conditions. The electromotive actuator with ball screw positions the control cone with highest precision. A unique feature is its high positioning speed of 6 mm/s, that reacts quasi delay-free to process signals, and can be varied according to customer demands. Pressure variations or shocks in the medium aren´t transferred to the valve position. Each flow optimized valve housing can be equipped with up to 5 different valve seats for a precise adaptation according to customer needs. If necessary, the safety position can be approached by an optional energy storage in case of power failure. Actuator and valve are adapted perfectly to each other with closed design and robust surface. This ensures the hygienic requirements of a fast and residue-free cleaning. Harsh environment are no problem for the Type 3361 because of the protection class IP65 / IP67 and its high impact and vibration resistance. Unrivalled cycle life and sealing integrity is guaranteed by the proven self adjusting spindle packing with exchangeable V-seals. The fieldbus suitable Type 3361 provides many helpful functions for process monitoring, valve diagnostics and predictive maintenance and thus offers the decisive advantage of a modern process automation.

  • High precise and fast flow control
  • Several Kvs value per port size due to removable valve seats
  • Weather, impact and vibration resistant design
  • Easy cleaning by its design according hygienic demands
  • Position controller and process controller available

Other


Type 0262 - Pneumatically operated 2/2 way Valve

Type 0262 - Pneumatically operated 2/2 way Valve


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Type 0263 - Pneumatically operated 2/2-way valve with separating diaphragm

Type 0263 - Pneumatically operated 2/2-way valve with separating diaphragm


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Type 2006 - Pneumatically operated 3/2-way seat valve CLASSIC

Type 2006 - Pneumatically operated 3/2-way seat valve CLASSIC


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Type 2012 - Pneumatically operated 2/2 way globe valve CLASSIC

Type 2012 - Pneumatically operated 2/2 way globe valve CLASSIC


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Type 2101 - Pneumatically operated 2/2-way globe valve ELEMENT for decentralised automation

Type 2101 - Pneumatically operated 2/2-way globe valve ELEMENT for decentralised automation


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Type 2106 - Pneumatically operated 3/2 way seat valve ELEMENT for decentralized automation

Type 2106 - Pneumatically operated 3/2 way seat valve ELEMENT for decentralized automation


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Type 8801 - ELEMENT On/Off Valve Systems with decentralized automation

Type 8801 - ELEMENT On/Off Valve Systems with decentralized automation


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Type 8840 - Modular process valve cluster - distribution and collecting

Type 8840 - Modular process valve cluster - distribution and collecting


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Type 3280 - 2-way motor valve

Type 3280 - 2-way motor valve


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Type 3321 - Electromotive 2/2 way globe valve

Type 3321 - Electromotive 2/2 way globe valve


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Type 2000/2702/2012/2712 Globe Valve 2/2-Way, manually operated

Type 2000/2702/2012/2712 Globe Valve 2/2-Way, manually operated


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Type 2301 - Pneumatically operated 2 way Globe Control Valve ELEMENT

Type 2301 - Pneumatically operated 2 way Globe Control Valve ELEMENT


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Type 2380 - 2/2-way Bellow Control Valve

Type 2380 - 2/2-way Bellow Control Valve


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Type 2712 - Pneumatically operated 2-way Globe Control Valve

Type 2712 - Pneumatically operated 2-way Globe Control Valve


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Type 8802 - ELEMENT continuous control valve systems

Type 8802 - ELEMENT continuous control valve systems


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Type 3361 - Electromotive 2 way globe control valve

Type 3361 - Electromotive 2 way globe control valve


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