The Future of Chemical Injection

Since 1989, A&H Enterprises, Inc. has specialized in the design & development of precision fluid control devices used for surface and subsea chemical injection applications. Our self-regulated flow control products not only offer the highest turndown ratios in the oil industry, but are configurable for remote automation.

We engineer a wide range of innovative products, including back pressure regulators, flow control valves,  filters and actuators for high and low pressure flow control.

Our patented products and unique approach to automated chemical injection significantly improve flow control capabilities and reduce maintenance costs.