SSP offers needle valves for instrumentation, controls, testing, laboratory, and other applications. Find Needle Valves for your applications.
100 & 600 Series Needle Valves are general purpose integral bonnet needle valves.
LN Series Needle Valves provide flow regulation, metering and leak-tight shutoff for severe service applications.
With a straight through flow path, LP Series rising plug valves provide positive shut off for instrumentation and control applications, especially in systems that are subject to obstructions due to particles, viscous fluids, corrosive and erosive media where rodding may be required. LPG Series Root Gauge valves have multiple ports to mount gauges and other instruments.
With the packing below the stem threads, 400 Series needle valve provide leak tight shut off in systems with corrosive or errosive media.