Burkert Type 0330 Solenoid Valve | 178896 00227538 00123890 | Pivoted Armature 2/2 & 3/2 Way

The Burkert Type 0330 Series offered by Chengyuan Hydraulic is a direct-acting, media-separated pivoted armature solenoid valve. Engineered for precision and chemical resistance, this series (including PN 178896, 00227538, 00123890, and 00453831) features a unique diaphragm isolation that separates the solenoid system from the flowing media. At Chengyuan, we ensure 100% original-place interchangeability with Burkert standards. Every valve undergoes 100% simulated condition testing to guarantee superior reliability in handling aggressive, contaminated, or high-purity fluids across industrial automation sectors.

Technical Specifications (Bulleted List)

• Example Part Numbers: 178896, 00227538, 00123890, 00453831

• Circuit Function: 2/2-way (A/B) or 3/2-way (C, D, E, F)

• Orifice Size (DN): $2.0\text{ mm}$ to $5.0\text{ mm}$

• Pressure Range: $0$ to $16\text{ bar}$ (depending on orifice and coil)

• Supply Voltage: 24V DC, 110V AC, 230V AC

• Body Materials: Brass, Stainless Steel (316L), PVDF, or PP

• Seal Materials: FKM, EPDM, NBR, or PTFE (isolated)

• Electrical Connection: DIN EN 175301-803 Form A

• Protection Class: IP65

Key Technical Advantages

• Pivoted Armature Technology: Unlike traditional plunger valves, the 0330 utilizes a pivoted armature design with fewer friction points. This enhances switching reliability and cycle life while allowing for a complete physical separation of the solenoid and fluid chamber.

• Complete Media Isolation: A high-performance diaphragm separates the armature from the media. This prevents the fluid from contacting internal metal solenoid parts, protecting the valve from corrosion and preventing heat transfer to sensitive media.

• High Cycle Frequency & Longevity: The robust construction supports high-frequency switching. In Chengyuan’s simulation tests, the valve demonstrated exceptional repeatability and a service life exceeding millions of cycles under full load.

• Integrated Manual Override: Equipped with a heavy-duty manual override button for easy commissioning and emergency control during power failures, enhancing overall system serviceability.

Application Areas

• Chemical Industry: Dosing and shut-off of aggressive acids, bases, and saline solutions.

• Water Treatment: Control of chlorination, deionized water, and laboratory analytical equipment.

• Pharmaceutical & Food: Distribution and control of pure media.

Expert Maintenance Tips

• Diaphragm Inspection: For highly aggressive media, it is recommended to inspect the diaphragm integrity every 12 months to prevent internal leakage caused by chemical degradation.

• Coil Overheat Prevention: Ensure proper ventilation. For continuous duty applications, consider models with integrated power reduction electronics to minimize heat build-up.

• Mounting Orientation: While the valve functions in any position, mounting with the coil vertical is preferred to minimize the impact of potential sediment on the balance of the pivoted armature.