H-500 Ball Valves are moderate pressure instrumentation valves featuring ports for high flow.

H-700 Ball Valves are moderate pressure valves for general service and can be used for bi-directional flow in a fully open or fully closed operation.

H-800 Ball Valves are designed for fully open or fully closed operations, with a one-piece body design that reduces the possibility of shell leakage.

H-1300 valves are moderate-pressure instrumentation flow regulating needle valves used for control panels, sampling systems and accurate applications.

All HAM-LET ball valves offer tight shutoff, long-life services and low operating torque.