5411 3/2-Way Pneumatic Solenoid Valve

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

Type 5411 is a pilot operated 3/2-way solenoid valve with manual override as standard.

The housing includes servo piston seals with the seat seal. Through pilot channels is the servo piston is either loaded with input pressure or released.

To switch a minimum pressure difference of psi: 14.5 (kPa: 100, bar: 1) is required. The vent port is integrated as a sintered bronze silencer directly in the valve housing.

The valves can be combined (up to 6 valves) on a single-channel manifold with common pressure supply.
Features
  • Robust servo-assisted piston valve
  • Service friendly manual override
  • Single or block assembly
  • Explosion-proof versions

Specifications

Ambient Temperature Range

  • 55° C (131° F) - Max.
  • Block Mounting: -30° to 50° C (-22° to 122° F) - ATEX/IECEx Version
  • Single Mounting: -30° to 60° C (-22° to 140° F) - ATEX/IECEx Version

Approvals & Certifications

  • ATEX - PTB 14 2023 x (with Moulded Cable: II 2 G Ex Mb IIC T5 Gb, II 2D Ex Mb IIIC T 100° C Db), EPS 16 1046 x (with Junction Box: II 2 G EX Eb Mb IIC T5 Gb, II 2D EX Mb Tb IIIC T100° C Db)
  • CE
  • IEC Ex - PTB 14.0049 x (with Moulded Cable: II 2 G Ex Mb IIC T5 Gb, II 2D Ex Mb IIIC T 100° C Db), EPS 16.0021 x (with Junction Box: II 2 G EX Eb Mb IIC T5 Gb, II 2D EX Mb Tb IIIC T100° C Db)
  • ISO 8573-1: 2010, Class 7.4.4

BSP Connection

  • G 1/4” Female
  • G 1/8” Male

Consumption

  • Power Consumption (Version with Vac Voltage): 11 VA (Inrush)
  • Power Consumption (Version with Vac Voltage): 6 VA (Hold)
  • Power Consumption (Version with Vdc Voltage): 2 W

Duty Cycle

  • 100 % Continuous Rating

Electrical Connectors

  • 3 metres Cable, Moulded - ATEX/IECEx Version
  • Junction Box (without Fuse), Moulded - ATEX/IECEx Version
  • M20 x 1.5 - ATEX/IECEx Version with Junction Box
  • Tag Connectors According to DIN 43650 (Previously DIN 43650) Form A for Cable Plug Typical 2508

Enclosure, Body Material

  • Polyamide (Reinforced) with Moulded-in Brass Threads

Environmental Protection

  • IP65

Flow Rate

  • QNn-Value Air: 900 L/minute

Materials of Construction

  • Coil: Epoxy
  • Coil: Polyamide
  • Moulded-in Thread: Brass
  • Poppet: Plastic
  • Silencer: Sintered Bronze
  • Stopper, Magnet Core: 430FR Stainless Steel

Media

  • Lubricated Compressed Air
  • Neutral Medium
  • Non-Lubricated Compressed Air

Mounting Position

  • Preferably with Solenoid System Upright

Operating Voltages

  • 24 Vdc
  • 24-230 V at 50/60 Hz
  • 24-230 VUC - ATEX/IECEx Version

Orifice Size

  • 6 mm

Pressure Range

  • psi: 14.5 to 145 (kPa: 100 to 1,000, bar: 1 to 10)

Process Temperature

  • -10° to 60° C (14° to 140° F)

Response Time

  • Closing: 30 milliseconds (Pressure Drop 100 to 10 %)
  • Opening: 50 milliseconds (Pressure Rise 0 to 90 %)

Seat / Seal Material

  • Core Seal: FKM
  • Seal: NBR

Tolerance

  • Voltage: ± 10 %

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