Standard Set Screws

 
1/4"-28 TPI
Set Screw


Microscope Photo
Example Orifice, 500x

Test Fixture for
Set Screws


Custom Set Screw designs available

1/4"-28 Set Screw Technical Drawing

 DESCRIPTION:

Diameter	1/4-28
Centering:	± 0.125mm
Orifice Diameters:	1-1000µ
Circularity:	○ > 2µ
Material:	SS-303

*Larger orifice diameters are available

Fitted for a #3 O-Ring

Note: The standard drilled orifices are optically measured holes only and are not guaranteed to meet a specified flow rate.  Please click here for orifices calibrated to perform at your specified flow rate.

APPLICATIONS:
Our 1/4"-28TPI Set Screw orifices may be used for "Quick Changing" critical flow orifices, as gas liquid separators, gas mixing, flow restriction, pressure reduction and many other purposes.

PACKAGING:
Each precision set screw is packaged in Electro-Static Dissipative packaging to help ensure orifice quality.

*Discounted Price (Credit Card or Check in Advance)
List Price (2/10 Net30)

An additional setup charge will be applied for any non-standard size, tolerance, and/or material not listed above.

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