KLF Series Flow Controls with Knurled Knob and Locking Hex Head - Steel - Ball Check Valve (Stainless Steel Ball), 1/4" NPT Female x Female

Designed for the precise control of hydraulic and pneumatic actuators. Provides metered flow in one direction and free-flow in reverse direction.

Features: 

• Precise machined long tapered stem with fine threading providing exact control
• Lock nut included to secure flow setting
• Soft - seat piston check for leak-free service
• Ball check option avaliable for high cycle application
• Steel valve are zinc-plate and sealed with "golden" chromate for double corrosive protection.