Lenor Z-Series Quarter Turn Actuators – Supplied by KV Controls in South Africa

When precision, performance, and reliability matter, the Lenor Z-Series Quarter Turn Actuator stands out. At KV Controls, we proudly supply this advanced actuation solution to industries across South Africa, offering clients a dependable choice for valve automation. Whether you’re operating in water treatment, mining, petrochemicals, or manufacturing, the Z-Series delivers consistent results backed by innovation.

1. Easy Installation and Setup

The Lenor Z-Series is designed with user-friendliness in mind. Its ISO 5211 mounting interface makes integration with valves quick and precise. With simplified wiring diagrams and intuitive mechanical stops, installation requires minimal effort while reducing downtime.

Tip: Always follow the product manual to ensure correct electrical connections and torque calibration.

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2. Reliable Torque and Performance

Quarter-turn actuators control the open/close position of rotary valves. The Z-Series offers high torque output, often ranging between 50Nm and 2000Nm, depending on the model. This makes them ideal for ball, butterfly, and plug valves in both light-duty and industrial operations.

3. Modulating and On/Off Control Options

The Lenor Z-Series caters to both on/off and modulating control requirements. For more precise flow regulation, modulating actuators are equipped to receive 4–20mA or 0–10V signals, positioning the valve accordingly.

This adaptability makes them perfect for integration with PLC or SCADA systems.

4. Low Maintenance, High Durability

Designed for long operational life, these actuators require little maintenance. With sealed enclosures (IP67-rated) and durable internal components, they handle harsh environments effectively.

Common checks include:

Verifying torque settings
Testing limit switches
Inspecting for wear on mechanical components

5. Compatible with a Wide Range of Valves

Thanks to its universal mounting base, the Lenor Z-Series integrates easily with various valve types. Whether retrofitting existing infrastructure or setting up a new automated line, this actuator fits most common industrial configurations.

Industries that benefit include:

Water and wastewater
Chemical processing
Mining and minerals
Food and beverage

6. Pneumatic Version Also Available

In addition to electric models, Lenor’s pneumatic piston quarter turn actuators are also available from KV Controls. These units are designed for both on/off and control applications, delivering fast operation, high cycle life, and compact construction. Their dual-piston design enables symmetric mounting and smooth motion under demanding conditions. Available in both double-acting and spring-return options, they come standard with ISO mounting pads for easy integration of limit switches or positioners.

7. Supplied Nationwide by KV Controls

At KV Controls, we don’t just supply products — we offer end-to-end solutions. From technical support to customized actuation packages, we deliver Lenor Z-Series Quarter Turn Actuators anywhere in South Africa.

With decades of experience and a commitment to quality, we ensure our clients receive not only genuine equipment but also expert guidance.

Contact KV Controls for a Quote

Ready to Automate with Confidence?

Whether you’re upgrading your current setup or starting from scratch, KV Controls has the knowledge, inventory, and national reach to support your project with Lenor Z-Series Actuators. Reach out to our team today for pricing, technical assistance, or custom solutions.