MRO Magazine

Photo: Chemline Plastics.

Chemline Plastics introduced the SM Series Metering Ball Valve, designed for fine linear flow control of chemicals or clean fluids such as water.

The ball is solid with a graduated V-groove cut on the outside surface. Precise linear flow control is accomplished through the 0° to 180° rotation of the handle in 5° increments. The fine flow-control applications include pressure washing systems, aquatic life support and fisheries research.

The SM Series includes ball valve features such as: full blocking design, double stem O-rings for safety, and 230 psi rating for PVC. Low stem torques are achieved through Chemline’s floating ball design and cushioned PTFE seats. The valve is bidirectional for precise flow control in both directions. A positioning electric actuator makes the SM Series a cost-effective control valve.



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