Order your free Catalogue 

Fill in the form below to receive the free  Constant Flow Valve Catalogue directly to your e-mail. BT-Maric Flow Control Valves maintain a fixed, pre-set, constant flow rate, regardless of pressure.

This catalogue is designed to provide product and application data on BT-Maric constant flow valves. It also provides valves suppliers and engineers with the necessary information to establish full and precise BT-Maric flow control valve specifications and part numbers.

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    If you need more information about our constant flow valves, please don’t hesitate in contacting our sales team.