Right Angle 1/4" Needle Valves With 1/8" Needle Assembly
  Ideally suited for use as gauge shut-off valves, this new right angle Pneu-Trol needle valve has 1/4" NPTF threads that mount directly in gauge line. Flow is reduced to that of 1/8" needle valve for limited flow to gauge. This valve may also be used for low flow applications.