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0330 Direct-Acting 2/2 or 3/2-Way Pivoted Armature Valve
Brand: Burkert Fluid Control Systems
The Burkert 0330 valve is a direct-acting, media-separated pivoted armature valve. It is available in 3/2- and 2/2-way versions. As a 3/2-way version, it can be used as a distributor or mixing valve.
Various diaphragm material combinations and methods of operation are available depending on the application.
The standard brass housing satisfies all European drinking water requirements. 316 Stainless steel, PVDF, and polypropylene housing versions complete the offering. The solenoid coils are moulded with a chemically resistant epoxy.
The 0330 is equipped with manual override for commissioning and testing. For reduced energy requirements all coils can be delivered with electronic power reduction or as an impulse version
The switching status can be indicated with position feedback as a binary or NAMUR signal. In combination with a plug in accordance with DIN EN 17301-803 Form A, the valves satisfy protection class IP65/67 - in combination with a stainless steel or plastic housing NEMA 250 Category 4X.
Features
- Direct-acting, media-separated valve with diameter of up to DN 5
- Maintenance-free pivoted armature technology
- Vibration-proof, block screwed coil system
- Suitable for aggressive alkaline and acidic solutions
- Service-friendly, robust manual operation
Specifications
Body & Seat Material
- 316 Stainless Steel, 1.4401
- Brass
- Polypropylene (PP)
- PEEK
- PVDF (Polyvinylfluoride)
Seal Material
- EPDM
- FKM
- FFKM
- NBR
Duty Cycle
- With Brass, SS & PEEK: 100% Continuous Operation
- With PP & PVDF: 40% Duty Cycle (60% Intermittent Operation) in 30 minutes for 8 W Version
- With PP & PVDF: 100% continuous operation for 5 W variant
Voltage
- 120-240 V 60 Hz
- 12/24 Vdc
- 24-230 V 50 Hz
- 24 V, 230 V for Explosion-Proof
Voltage Tolerance
- ± 10 %
Orifice Size
- DN 2 to DN 5
Approvals & Certifications
- CSA
- ATEC/IECEx
- DNV GL
- EAC
- FM
- UL
Mounting Position
- Preferably with Actuator Upright
Environmental Protection
- IP65
Viscosity
- Maximum 37 cSt
Ambient Temperature
- Maximum + 131° F
Response Time
- Frequency AC Opening, Closing: 8 to 15 ms
- Frequency DC Opening, Closing: 10 to 20 ms
Medium Temperature
- -30° to 90° C (-22° to 194° F)
Pressure Range
- DC, Impulse - psi: 0 to 174 (kPa: 0 to 1,200, bar: 0 to 12) - Plastic Body
- Impulse - psi: 0 to 232.1 (kPa: 0 to 1,600, bar: 0 to 16) - Metal Body, Plastic Body (AC) 50/60 Hz
- Vacuum - psi: -14.21 to 145 (kPa: -98 to 1,000, bar: -0.98 to 10)
