Overview
Needle and Metering Valves — Screwed-Bonnet Needle Valves, JN and JB Series — Straight Pattern
Screwed-bonnet needle valves offer shutoff or regulating stem tips in straight- or angle-pattern valves with externally adjustable packing.
Screwed-Bonnet Needle Valves, JN Series
Features: Working pressures up to 600 psig (41.3 bar); Temperatures up to 300°F (148°C); Straight and angle patterns; Vee stem standard; regulating stem available
Screwed-Bonnet Needle Valves, JB Series
Features: Working pressures up to 3000 psig (206 bar); Temperatures up to 400°F (204°C) with standard PTFE packing, up to 600°F (315°C) with optional Grafoil® packing; Straight and angle-pattern valves
Contact
If you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.