Yoke Style Needle Valve

Y Series Yoke Valves to 50,000 psi (3447 bar)


Since 1945 Parker Autoclave Engineers has designed and built premium quality valves, fittings and tubing. Parker Autoclave's Y series Yoke valves are built to operate safely and reliably to 50,000 psi (3447 bar). Yoke valve are extra heavy-duty, plant grade instrument valves for industrial and sever service applications.

FEATURES - Gauge Valve

  • Tubing sizes from 9/16" to 1".

  • Rising stem/bar stock body design.

  • Non-rotating stem prevents stem/seat galling.

  • Metal-to-metal seating for excellent corrosion resistance and temperature ranges.

  • Vee or regulating tip stem.

  • Available in two body patterns.


Parker Autoclave's Y series Yoke valves are used in applications such as the oil and gas industries. Parker Autoclave's Yoke valves utilizes either a medium or hihg pressure coned-and-threaded connection design providing a leak tight reliable connection for gas and liquid service . These valves are complemented by a complete line of larger orifice fittings, tubing and accessories.


High Pressure Yoke Valves, Needle Style