Westlock is the leader in providing innovative solutions for the networking, monitoring and control of process valves.With millions of our conventional control monitors in service around the world and an install base of over 100,000 valves networked using our Intellis products and network engineering services we have application and field experience second to none.

AccuTrak Linear Valve Position Monitors

The AccuTrak family of products offers an integrated solution for the monitoring of linear process valves. 

AccuTrak Rotary Valve Position Monitors

The AccuTrak? family of products offers an integrated solution for the monitoring of rotary process valves. 

Intellis Network Control Monitors

Intellis is a family of industrial control field Network Monitors used to automate valves and link field I/O to the host PLC or DCS. Network Monitors are standard Westlock Control Monitors with the addition of a network I/O module.

Positioners for Rotary and Linear Valves 

With a complete range of products including our ICoT full functionality smart positoners; we have the product with the best fit for your application.

Quantum Rotary Valve Position Monitors

The Quantum family of products offers an integrated solution for the monitoring and controlling of rotary process valves. 

2640-BY-CS-02AD-000,(2640-BY-N-015-02BHP-00)

2645-BY-00-2200-000,

2645-BY-00-22UT-00,

2645-BY-00-22AD-000,

2645-BY-CS-22AD-00,