The H-300U Series is an advanced high pressure instrumentation needle valve for shut-off service, its packing bolt design for easy mounting being the best solution for instrumentation panels. This compact valve enables a relatively high level of flow regulation and long-life service. Special stem surface treatment, based on low temperature carbon diffusion, enables higher surface hardness with improved wear resistance, resistance to system contaminations and optimal operational torque.
H-300 Order Info
H-300U Integral Bonnet
The H-99 Series offers a general-service valve of rugged design and construction. It is available in stainless steel to suit a wide range of services.Capable of withstanding high pressures (10,000 psig max) and high temperatures. This valve is typically used in a severe environments, high pressure sampling systems, high pressure shut-down systems and test stands.