VBS Stepping Actuator

VBS Stepping Actuator – Precision Step Control for Automated Chokes

Overview

The VBS-100 Stepping Actuator is a highly reliable device designed for remote and automated control of production chokes.
It operates in 36° increments using a pawl and drive spool mechanism that directly engages with the choke stem, providing smooth and accurate control.

Key Features & Benefits

- Precise step control: 36° movement per step ensures fine adjustment and stable positioning.

- Durable construction: sealed, corrosion-resistant housing for long-term performance in harsh environments.

- Manual override: can be operated manually via a hex drive in case of power loss or maintenance needs.

- Position feedback: equipped with potentiometer and 4–20 mA transmitter for remote monitoring of choke position.

- Flexible actuation options: compatible with pneumatic, hydraulic, or electric actuator systems.

Applications

- Automation of production chokes in oil and gas systems.

- Remote control and monitoring in surface production facilities and manifold systems.

Suggested Web Layout

1. Header & product image
2. Short introduction (purpose & operation principle)
3. Key features and advantages
4. Main technical highlights (36° step movement, feedback signal, sealed design, manual mode, etc.)
5. Field applications
6. Contact & technical support information