O’Keefe Controls Co.
O’Keefe Controls Co.
4 Maple Drive
Monroe, CT 06468
Phone: 203.261.6711
Email: info@okeefecontrols.com • Website: www.okeefecontrols.com
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    Orifices are accurately machined, thoroughly cleaned, and flow tested to exacting standards. Sizes range from .004" to as large as .063" orifice diameter dependent on fitting geometry. Special sizes can be made to order.
Precision Metal Orifices 10-32 UNF Coupler
Precision Metal Orifices - 10-32 UNF Coupler - Line Drawing
Unit of Measure
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Part Number

Orifice Diameter

Material

CV

Maximum Fitting PRESSURE

Screened

FFOS-15-SS N/A 0.015 in N/A 303 SS N/A 0.005 N/A 100 psig N/A Screened
FFOS-16-SS N/A 0.016 in N/A 303 SS N/A 0.0055 N/A 100 psig N/A Screened
FFOS-17-SS N/A 0.017 in N/A 303 SS N/A 0.0067 N/A 100 psig N/A Screened
FFOS-18-SS N/A 0.018 in N/A 303 SS N/A 0.0073 N/A 100 psig N/A Screened
FFOS-19-SS N/A 0.019 in N/A 303 SS N/A 0.008 N/A 100 psig N/A Screened
FFOS-20-SS N/A 0.02 in N/A 303 SS N/A 0.0088 N/A 100 psig N/A Screened
FFOS-21-SS N/A 0.021 in N/A 303 SS N/A 0.0096 N/A 100 psig N/A Screened
FFOS-22-SS N/A 0.022 in N/A 303 SS N/A 0.011 N/A 100 psig N/A Screened
FFOS-23-SS N/A 0.023 in N/A 303 SS N/A 0.012 N/A 100 psig N/A Screened
FFOS-24-SS N/A 0.024 in N/A 303 SS N/A 0.013 N/A 100 psig N/A Screened
FFOS-25-SS N/A 0.025 in N/A 303 SS N/A 0.014 N/A 100 psig N/A Screened
FFOS-26-SS N/A 0.026 in N/A 303 SS N/A 0.016 N/A 100 psig N/A Screened
FFOS-27-SS N/A 0.027 in N/A 303 SS N/A 0.017 N/A 100 psig N/A Screened
FFOS-28-SS N/A 0.028 in N/A 303 SS N/A 0.018 N/A 100 psig N/A Screened
FFOS-29-SS N/A 0.029 in N/A 303 SS N/A 0.019 N/A 100 psig N/A Screened
FFOS-31-SS N/A 0.031 in N/A 303 SS N/A 0.022 N/A 100 psig N/A Screened
FFOS-32-SS N/A 0.032 in N/A 303 SS N/A 0.024 N/A 100 psig N/A Screened
FFOS-33-SS N/A 0.033 in N/A 303 SS N/A 0.025 N/A 100 psig N/A Screened
FFOS-35-SS N/A 0.035 in N/A 303 SS N/A 0.028 N/A 100 psig N/A Screened
Unit of Measure
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