Hansen Technologies Corporation Datasheets for Needle Valves
Needle valves are small valves used for flow control in liquid or gas services. The fine threading of the stem and the large seat area allow for precise resistance to flow.
Needle Valves: Learn more
|Purge, and Needle Valves Hansen's specially designed Gauge, Purge, and Needle Valves feature tough, forged steel bodies, compact size, and polished stainless steel stems. Their patented o-ring plus packing dual-seal...|