0343 3/2-Way Solenoid Valve

Brand: Burkert Fluid Control Systems
Does not ship to United States

The pilot-controlled 3/2-way valve Type 0343 with a smoothly operating servo-piston requires no differential pressure for complete opening and closing.

A 3/2-way pilot valve (Pivoted armature valve) ensures safe and reliable operation. It is available in circuit function C and D.

The externally controlled valve, Type 0343, requires auxiliary pilot air of at least psi: 29.01 (kPa: 200, bar: 2) above the operating pressure.
Features
  • Service friendly manual override
  • Analytical pilot valve for increased safety
  • Externally controlled and vacuum suited

Specifications

Ambient Temperature Range

  • Maximum

BSP Connection

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

Consumption

  • Power Consumption (Hold AC): 15 VA (Hot Coil)
  • Power Consumption (Hold AC): 8 W (Hot Coil)
  • Power Consumption (Hot/Cold Coil DC): 8/11 W
  • Power Consumption (Inrush AC): 30 VA

Diaphragm Material

  • Isolating Diaphragm: NBR

Duty Cycle

  • Continuous Operation 100 % ED

Electrical Connectors

  • Cable Plug for Ø 7 mm Cable, According to DIN EN 175301- 803 Form A

Electrical Contacts

  • Normally Closed
  • Normally Open

Enclosure, Body Material

  • Brass

Environmental Protection

  • IP65 with Cable Plug

Flow Rate

  • Water: 0.95 to 24 QNn (L/min)

Insulation

  • Coil Insulation Class H

Materials of Construction

  • Coil Material: Epoxy

Media

  • Hydraulic Oil
  • Neutral Gasses
  • Oils
  • Water

Mounting Position

  • Preferably with Actuator Upright

NPT Connection

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

O-Ring Material

  • NBR

Orifice Size

  • 0.314” to 1.574” (8 to 40 mm)

Override

  • Manual Override

Pressure Range

  • Vacuum to psi: 0 to 116 (kPa: 0 to 800, bar: 0 to 8)

Process Temperature

  • 0° to 90° C (32° to 194° F)

Response Time

  • Opening, Closing: 25 to 250 milliseconds

Ring Material

  • Piston Ring: NBR

Seat / Seal Material

  • NBR

Tolerance

  • Voltage Tolerance: ± 10 %

Voltage

  • 24 Vdc

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