Designed for maximum system reliability, these valves are built for reliable, bubble-tight service with a variety of end connections, seat materials and stem packing, in 316 SS or CS and are available to meet NACE requirements

H7 series valves are designed for safe, repetitive bubble-tight closure, simple maintenance and a long, trouble-free life.

2100 Series - Bar Stock, Screwed Bonnet Needle Valve
This panel mountable, two-piece design is available in globe and angle patterns for flexibility of installation. Dyna-Pak packing provides leak-tight sealing with low operating torque. Optional Graph-Lock packing is available for high-temperature applications. The safety back-seating prevents accidental removal of the stem.
Technical Information

2100 Series - Bar Stock, Screwed Bonnet Needle Valve
This panel mountable, two-piece design is available in globe and angle patterns for flexibility of installation. Dyna-Pak packing provides leak-tight sealing with low operating torque. Optional Graph-Lock packing is available for high-temperature applications. The safety back-seating prevents accidental removal of the stem.
Technical Information

3700 Series - Forged Body, Integral Bonnet Needle Valve
Offered in four different body materials, this group of valves can handle a wide range of general purpose liquid and gas applications. Six types of stem tips are available, including two styles of vee-points. All models can be ordered for panel mounting.
Technical Information

3700 Series - Forged Body, Integral Bonnet Needle Valve
Offered in four different body materials, this group of valves can handle a wide range of general purpose liquid and gas applications. Six types of stem tips are available, including two styles of vee-points. All models can be ordered for panel mounting.
Technical Information