Find the automatic control valve you need for any project with Flomatic. We manufacture pressure, flow, idle air, solenoid and many other types of control valves.

The opening and closing of the valve requires no external power source (electric, pneumatic, or man power), it is done automatically, hence its name. Click on a link below to view flow control …

Jan 5, 2026 · Get the latest pricing on Flomatic check valves, butterfly valves, control valves and more.

The Flomatic Flo-Trol® automatic flow control valve is designed to give constant flow over a wide pressure range. Valve bodies are 316SS stainless steel.

This pump control valve automatically adjusts to provide constant pressure at different flows and works with any pump. This simple mechanical device saves electricity, eliminates water …

The Flomatic ® Flo-Trol ® automatic flow control valves are designed to give constant flow over a wide pressure range. The valve design has no moving part; rather a self-cleaning flexible …

A non-modulating Level Control Valve which maintains the level in ground storage tank, basin or reservoir. The valve opens fully when the level falls a preset (adjustable) amount and closes …

Today, Flomatic specializes in manufacturing check valves, foot valves, air/vacuum valves, automatic control valves, gate valves, plug valves, and butterfly valves in a size range from ¼” …

The Flomatic hydraulic control valve provides for smooth operation and reduce pressure surges associated with conventional check valves. Get details on the specs of each product and …

Cross Reference Guide for Automatic Control Valves meeting ANSI/AWWA C530 standards, available is sizes 3/8" - 36" size in three different configurations.