Non-rotary valve stem needle valve NV4 series
NV4
NV4
Non-rotary valve stem needle valve NV4 series
NV4
The NV4 series non-rotating stem and needle valves feature a one-piece forged valve body, a compact structure, straight-through and angle-type options, and a working pressure of up to 3000 psig. The non-rotating valve stem design extends the valve's service life; O-ring seal, low operating torque; Multiple port types and sizes are available.
Key Features
Specifications
Related Products
Forged Valve Body Needle Valve NV1 Series
NV1 series forged valve body needle valve, one-piece forged valve body, NV1 series (standard) working pressure up to 6000 psig, NV1H series (high pressure) working pressure up to 10000 psig; Adopting a two-section valve stem design, the valve head only moves up and down during switching, reducing the wear of the packing material in each stroke; The handle is sturdy and durable, and a variety of port types and sizes are available.
Threaded Cap Needle Valve NV2 Series
NV2 series threaded valve cap needle valve, cold-drawn square bar processed valve body, reliable connection to valve cap, working pressure up to 414 bar (6000 psig); Adopting a two-section valve stem design, the valve head only moves up and down during switching, reducing the wear of the packing material in each stroke; The handle is sturdy and durable, and a variety of port types and sizes are available.
Integral valve cap needle valve NV3 series
NV3 series integral valve cap needle valve, integral forged valve body, NV3 series (standard) working pressure up to 3000 psig, NV3H series (high pressure) working pressure up to 5000 psig; Disc spring automatic compensation packing sealing system; Multiple port types and sizes are available.
Need a Custom Solution?
Our engineering team can provide tailored solutions for your specific needs. Feel free to contact us.
Contact Us