Variable Needle Valve Restrictors

     
 
Variable Restrictors
  
     
 


 
     
 
Plastic Needle Valve Restrictors - Series F-2822-4
  
     
 
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.
 
     
 
Model
Number
Mounting
Color
* Port
Size
 Price
Inline
black
1/16"
 $4.59
F-2822-41
Panel
black
1/16"
 $4.73
Inline
black
1/16"
 $6.15
Inline
black
1/8"
 $6.15
Inline
black
1/16"
 $6.37
Inline
black
1/8"
 $6.37
 
 
| Dimensions/Specs/Order Info |

  
     
 



 
 
 
     
 
 
     
 
Bronze Needle Valve Restrictors
Series F-2822-2 and Series F-2822-3
  
     
 
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 • Bronze 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 ... Bronze
• Pin ... Nickel plated brass or 303 stainless steel
• Pin Thread ... 10-64
• Pin Angle ... 6 degrees
• Furnished with two self-tapping screws.
 
     
 
Series Standard Model:
Model Number Mounting Port Connections Price
F-2822-20 Inline Straight $7.25
F-2822-20-B80 Inline Barbs for 1/16" I.D. tubing $7.25
F-2822-21 Panel Mounted Straight $7.95
F-2822-21-B80 Panel Mounted Barbs for 1/16" I.D. tubing $7.95
 
     
 
Bronze Fine Adjustment Model:

Model Number Mounting Port Connections Price
F-2822-30 Inline Straight $7.25
F-2822-30-B80 Inline Barbs for 1/16" I.D. tubing $7.25
F-2822-31 Panel Mounted Straight $7.95
F-2822-31-B80 Panel Mounted Barbs for 1/16" I.D. tubing $7.95
 
     
 
| Dimensions [F-2822-20, 20-B80, 21, 21-B80]
[F-2822-30, 30-B80, 31, 31-B80]