Available — Atlantechdrives provides you the 64.043.110VAC, a high-performance electromagnetic solenoid valve designed by Kuhnke for precision pneumatic switching in 110V alternating current control environments. This component is essential for managing air distribution in automated industrial systems where AC control voltages are the standard.
What Is the 64.043.110VAC?
The 64.043.110VAC is a professional-grade micro-solenoid valve from the Kuhnke 64 series, specifically optimized for 110V AC operation. This valve is characterized by its exceptionally reliable magnetic flux generation and low thermal signature, even during prolonged duty cycles. The internal mechanism features a precision-lapped poppet system that ensures a low-friction interface and excellent sealing properties. Unlike its DC counterparts, the 110VAC model is built to handle the specific inductive characteristics of AC power, ensuring a clean pull-in without the «humming» often associated with lower-quality coils. Its construction features a hard-anodized aluminum body and precision-fitted internal components, which allow it to maintain a service life exceeding 50 million cycles under optimal conditions. The 64.043.110VAC is designed to be energy-efficient, utilizing low-wattage coils that reduce heat dissipation in densely packed control cabinets. Its primary function is the directional control of small pneumatic actuators or as a pilot operator for larger valve banks. The 110V AC rating is particularly standard for industrial facilities in North America and specific maritime applications, providing a robust solution for medium-voltage control logic.
Key Technical Specifications
- Manufacturer: Kuhnke (Kendrion)
- Nominal Voltage: 110V AC (50/60 Hz)
- Series: 64 Series Micro-Solenoids
- Pressure Range: 0 to 8 bar (0 to 116 psi)
- Duty Cycle: 100% ED (Continuous operation rated)
- Response Time: Switching speed typically under 15ms
- Protection Rating: IP65 when used with compatible plugs
- Medium: 5-micron filtered compressed air
Architecture and Use Cases
The 64.043.110VAC is a cornerstone in the HVAC control, pharmaceutical, and packaging industries. In a typical architecture, it is integrated into a centralized valve manifold, receiving 110VAC signals from a master control board to drive small double-acting pneumatic cylinders. Its use of alternating current is advantageous in facilities where long cable runs are required, as AC signals are less susceptible to the voltage drops that can plague low-voltage DC systems. The 64 series is also highly regarded for its modularity; maintenance teams can replace the valve body or the electrical coil without disconnecting primary pneumatic tubing, drastically reducing Mean Time To Repair (MTTR). Its mechanical robustness allows it to function effectively in environments with significant electromagnetic noise and vibration common in heavy-duty milling and assembly areas.
Expert Tips
When working with 110VAC micro-solenoids like the 64.043.110VAC, the quality of the air supply is critical. Even microscopic particulate matter can jam the small internal orifices. We recommend a 5-micron filter and an air dryer to prevent moisture-induced stiction. Additionally, ensure that the electrical connections are securely tightened and that the conduit or cable entry is properly sealed to prevent the ingress of industrial oils or moisture. We suggest using a connector with integrated surge protection (such as an RC element) to shield the coil windings from inductive transients generated by other high-power devices on the same circuit. Always verify that the air pressure is within the specified range, as over-pressurization can prevent the solenoid from opening correctly against the internal spring force.
Frequently Asked Questions
Q: Can the 64.043.110VAC be used with 24VDC control?
A: No, this specific model is wound for 110VAC. For 24VDC applications, you must use the corresponding DC-rated Kuhnke coil to ensure correct electromagnetic force and prevent electrical failure.
Q: Is the manual override lockable on this model?
A: Most Kuhnke 64 series valves feature a manual override button; check the top of the valve to see if it is the momentary-push or the turn-to-lock variant for your specific sub-model.
Do you need more references from this brand? Explore our full catalog of KUHNKE here: https://atlantechdrives.com/manufacturers/kuhnke/
This 110VAC relay is fully compatible with the 64.043.24VDC variant from the same Kuhnke 64.043 series, both sharing identical contact ratings and footprint for straightforward voltage substitution across different site supply standards.
