Images are representations only.
5470 Multi-Way Valve for Process Actuation
Brand: Burkert Fluid Control Systems
Type 5470 EExi includes high switch reliable diaphragm seat valves as 3/2- and 4/2-way version.
The valve consists of three modules, valve body with servo-diaphragm, plungers and seat seals as well as numerous connection possibilities for the service ports 2 and 4.
The body and valve internal parts are made of high quality thermoplastic, the return spring is made of stainless steel.
A 16 mm rocker solenoid valve type 6106 with rectifier and an EExi coil is used as pilot.
Features- II 2G EEx ia IIC T6 PTB01 ATEX 2175 approved
- Available for block assembly and with NAMUR flange
- High flow rate at compact design
- Maintenance-free and no wear due to high level dry run properties
- With manual override
- Various options for the service ports 2 and 4
- High switch reliability
- Block assembly version fieldbus compatible
- Low weight
Specifications
Ambient Temperature Range
- -10° to 55° C (14° to 131° F)
Applications
- Chemical Industry
- Industrial Waste Water Treatment
- Oil & Gas Industry
- Pharmaceutical Processing Equipment
Approvals & Certifications
- ATEX: II 2 G EEx ia IIC T6 PTB01 2175
- NAMUR
BSP Connection
- G 1/4” Female - Typical MP05
- NAMUR Version (Connection 1 & 3 - Variation), Block Assembly Version (Connection 2 & 4 - Front): G 1/8” Female
Connectors
- Block Assembly Version (Connection 2 & 4): Screwed Tube Connector SL 6/4 mm, in Front
Consumption
- Power: 0.5 W
Current
- 29 mA Min.
Duty Cycle
- 100 % Continuous Rating
Electrical Connectors
- NAMUR Version (Connection 1 & 3), Block Assembly Version (Connection 2 & 4 - Below or in Front): Plug-In Coupling Ø 6 mm
- Tag Connectors According to DIN 43650 Form C, for Cable Plug Typical 2506
Enclosure, Body Material
- Polyamide (PA)
Environmental Protection
- IP65
Flow Rate
- 300 L/minute
Function
- Circuit Function
Input
- 0.9 A
- 35 V
Materials of Construction
- Valve Internal Parts: Ultramid
Media
- Compressed Air
- Instrument Air
- Lubricated
- Nitrogen
- Non-Lubricated
Mounting
- Block Mounting
- Wall Mounted
Mounting Position
- Any Orientation
- Preferably Solenoid System Upright
NPT Connection
- 1/8” NPT Female
Orifice Size
- 4 mm
Pressure Range
- psi: 29 to 116 (kPa: 200 to 800, bar: 2 to 8)
Process Temperature
- -10° to 50° C (14° to 122° F)
Resistance
- Input: 320 ohms at 20° C (68° F)
Response Time
- Closing: 50 milliseconds
- Opening: 60 milliseconds
Seat / Seal Material
- Seal: NBR
Spring Material
- Return Spring: Stainless Steel
- Chemical industry
- Pharmaceutical processing equipment
- Industrial waster water treatment
- Oil and gas industry
