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Variable Restrictors
 
     
 
 
     
 
Plastic Needle Valve Restrictors - Series F-2822
 
     
 
The F-2822 Series Needle Valves are ideal for instrumentation and industrial applications. The fine angle of the needle allows for the precise control of flow. The needle valves are adjustable from 0 to the equivalent flow of a 0.025" diameter orifice. The flow is restricted in both directions.

Features:
 Fine Adjustment • Plastic Housing • Miniature Size.

Typical Specifications:

Turns   ... 7 turns
Flow ... Equivalent to 0.025" diameter orifice
Adjustment Screw ... Screwdriver slot
Operating Temperature ... 40° to 120° degrees F (5° to 48° degrees C)
Recommended Filtration ... 5 micron
Mounting ... Inline installation or panel mounted
Port Connections ... Straight ports for 1/16" I.D. flexible tubing
Materials ... O-ring, Buna-N
Vibration Insert ... None
Body ... 40% glass filled nylon
Pin ... Nickel plated brass or 303 stainless steel
Pin Thread ... 10-64
Pin Angle ... 6 degrees
Furnished with two self-tapping screws.
 
     
     
   
     
     
 
 
     
 
 
     
 
Bronze Needle Valve Restrictors - Series F-2822
 
     
 
The F-2822 Series Needle Valves are ideal for instrumentation and industrial applications. The fine angle of the needle allows for the precise control of flow. The needle valves are adjustable from 0 to the equivalent flow of a 0.025" diameter orifice. The flow is restricted in both directions. Two models are available from the standard units F-2822-20, 21 to the fine adjustment units F-2822-30,31. The needle valve is designed for inline installation or can be panel mounted. The standard device is furnished with a screwdriver slot adjustment.

Features:
 Fine Adjustment • Plastic Housing • Miniature Size.

Typical Specifications:


Turns   ... 7 turns
Flow ... Equivalent to 0.025" diameter orifice
Adjustment Screw ... Screwdriver slot
Operating Temperature ... 40° to 120° degrees F (5° to 48° degrees C)
Recommended Filtration ... 5 micron
Mounting ... Inline installation or panel mounted
Port Connections ... Straight ports for 1/16" I.D. flexible tubing
Materials ... O-ring, Buna-N
Vibration Insert ... None
Body ... 40% glass filled nylon
Pin ... Nickel plated brass or 303 stainless steel
Pin Thread ... 10-64
Pin Angle ... 6 degrees
Furnished with two self-tapping screws.
 
     
     
   
     
     
     
     



® Coast Pneumatics, Inc. - 8055 E. Crystal Drive, Anaheim, CA 92807 - Phone: (714) 921-2255 - Fax: (714) 921-9955