Burkert Electromotive Process Globe Control Valve, 3361
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3361 Electromotive Process Globe Control Valve

Brand: Burkert Fluid Control Systems
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Burkert Electromotive Process Globe Control Valve, 3361 Burkert Electromotive Process Globe Control Valve, 3361 Burkert Electromotive Process Globe Control Valve, 3361
The innovative process controller Burkert 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.

Specifications

Brand

Ambient Temperature Range

  • With SAFEPOS Energy Storage: -25° to 55° C (-13° to 131° F)
  • With Touch Display: -25° to 60° C (-13° to 140° F)
  • Without Touch Display: -25° to 65° C (-13° to 149° F)

Approvals & Certifications

  • FDA

Battery Life

  • Energy Storage SAFEPOS Energy-Pack: 10-Years - Depending on Operating Conditions

BSP Connection

  • G 1” Female
  • G 1/2” Female
  • G 1-1/2” Female
  • G 1-1/4” Female
  • G 2” Female
  • G 3/4” Female
  • G 3/8” Female
  • 1” BSPT Female
  • 1/2” BSPT Female
  • 1-1/2” BSPT Female
  • 1-1/4” BSPT Female
  • 2” BSPT Female
  • 3/4” BSPT Female
  • 3/8” BSPT Female

Communication

  • EtherNet/IP
  • Modbus/TCP
  • PROFINET

Cone Material

  • Control: AISI 316Ti Stainless Steel, 1.4542

Current

  • Analog Control (Setpoint): 0-20 mA
  • Analog Input (Pt100) Measuement Current: 1 mA
  • Operating: 3 A, Max.

Deadband

  • 0.1 % Min. (DN 20 or Bigger)
  • 0.2 % Min. (DN 10, DN 15)

Disc Material

  • Control Cone Seal: PEEK - Disc for Soft Seat Sealing
  • Control Cone Seal: PTFE - Disc for Soft Seat Sealing

Duty Cycle

  • 100 % Duty Cycle

Electrical Connectors

  • 2 x M20, Cable Gland
  • Circular Plug-In Connector M12, 5-Pin (Only by Process Controller) & 8-Pin

Enclosure, Body Material

  • Actuator: Aluminum Powder-Coated
  • Valve: 316L Stainless Steel

Environmental Protection

  • IP65
  • IP67

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - 150# ANSI
  • 1-1/2” (DN 40) - JIS 10K

Flange Size - 1-1/4” (DN 32)

  • 1-1/4” (DN 32) - JIS 10K

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150# ANSI
  • 1” (DN 25) - JIS 10K

Flange Size - 1/2” (DN 15)

  • 1/2” (DN 15) - 150# ANSI
  • 1/2” (DN 15) - JIS 10K

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150# ANSI
  • 2” (DN 50) - JIS 10K

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - 150# ANSI
  • 3/4” (DN 20) - JIS 10K

Flange Size - 3/8” (DN 10)

  • 3/8” (DN 10) - JIS 10K

Flange Type

  • Flat Face (FF)

Flow Rate

  • 0.1 to 37 m³/hour (Kvs)

Frequency

  • Analog Input (Frequency) Measurement Range: 0 to 6,500 Hz

Input

  • 0-5 V (Log 0) - Inverted Input Reversed Accordingly
  • 10-30 V (Log 1) - Inverted Input Reversed Accordingly
  • Analog Input Set Point: 0-10 V at (Input Resistance 22 kiloohms) - Galvanically Isolated from the Supply Voltage & Analog Output
  • Analog Input Set Point: 0-20 mA at (Input Resistance 60 ohms) - Galvanically Isolated from the Supply Voltage & Analog Output
  • Input Analog: 0-5 V (Input Resistance 22 kiloohms) - Galvanically Isolated from the Supply Voltage & Analog Output
  • Input Analog: 4-20 mA (Input Resistance 60 ohms) - Galvanically Isolated from the Supply Voltage & Analog Output
  • Pt100

Interface Connection

  • CAN
  • USB-Bus

Materials of Construction

  • Actuator (Top, Bottom Part): Polyphenylene Sulfide

Measuring Range

  • Analog Input: -20° to 220° C (-4° to 428° F)

Media

  • Alcohols
  • Alkali Solution
  • Fuel
  • Hydraulic
  • Neutral Gases
  • Oil
  • Organic Solvents
  • Salt Solution
  • Steam
  • Water

NPT Connection

  • 1” NPT Female
  • 1/2” NPT Female
  • 1-1/2” NPT Female
  • 1-1/4” NPT Female
  • 2” NPT Female
  • 3/4” NPT Female
  • 3/8” NPT Female

Operating Pressure

  • psi: 232 (kPa: 1,600, bar: 16)

Operating Voltages

  • 24 Vdc ± 10 %, Max.

Operation

  • Electrical Operation
  • Manual Operation

Output

  • Analog Burde (Last): 0 to 560 ohms (For Current Output 0-20 / 4-20 mA)
  • Analog: 10 mA - Max.
  • Digital Current Limit: 100 mA

Packing Material

  • Spindle: PTFE V-Seals with Spring Compensation

Power

  • Electronic without Actuator (W): 2-5 W, Max.

Power Supply

  • 24 Vdc ± 10 %, Max.

Process Temperature

  • Seat Sealing (PEEK/Steel), (Steel/Steel): -10° to 185° C (14° to 365° F)
  • Seat Sealing (PTFE/Steel): -10° to 130° C (14° to 266° F)

Resistance

  • Analog Input (4-20 mA): 60 ohms
  • Analog Input (Frequency): > 30 kiloohms

Resolution

  • Analog Input (Frequency): 1 % of Measurement Value
  • Analog Input (Pt100): < 0.1° C (< 32.18° F)

Response Time

  • Closing Time (100 % Stroke): 3.3 to 4.5 seconds - Depending on Stroke

Seat / Seal Material

  • Control Cone Seal: 316Ti Stainless Steel, 1.4542
  • PTFE
  • Seal: EPDM
  • Steel

Shock

  • Mechanical: 50 G According to IEC 60068-2-27 Test Ea

Size

  • Seat: 0.11” to 1.96” (3 to 50 mm)

Speed

  • Travel: 6 mm/sec

Spindle Material

  • AISI 316 Stainless Steel, 1.4401
  • Guidance: AISI 316L Stainless Steel, 1.4401

Switch Type

  • DIP Switches

Tri-Clamp Connection

  • 1” Tri-Clamp
  • 1/2” Tri-Clamp
  • 1-1/2” Tri-Clamp
  • 1-1/4” Tri-Clamp
  • 2” Tri-Clamp
  • 3/4” Tri-Clamp

Tube Connection

  • 1” Tube
  • 1/2” Tube
  • 1-1/2” Tube
  • 1-1/4” Tube
  • 2” Tube
  • 3/4” Tube
  • 3/8” Tube

Vibration

  • Sinusoidal: 5 G According to IEC 60068-2-6 Test Fc

Viscosity

  • 600 mm²/sec, Max.

Voltage

  • Analog Control (Setpoint): 0-10 V

Welded Connection

  • 1” Weld End
  • 1/2” Weld End
  • 1-1/2” Weld End
  • 1-1/4” Weld End
  • 2” Weld End
  • 3/4” Weld End
  • 3/8” Weld End

Documentation

Data Sheets

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