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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    The restrictors incorporate a precision synthetic sapphire orifice which is fitted within a main body. The sapphire orifice is a stable, accurate flow restrictor. Standard sizes range from .0012" to .0252" orifice diameter in 32 increments.
Precision Sapphire Orifices NPT Connections
Precision Sapphire Orifices - NPT Connections - Line Drawing
Unit of Measure
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Part Number

Orifice Diameter

Material

CV

Maximum Fitting PRESSURE

Flow Data Status

Screened

Price

JSS-18-SS N/A 0.0071 in N/A 303 SS N/A 0.0012 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-20-SS N/A 0.0079 in N/A 303 SS N/A 0.0015 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-22-SS N/A 0.0087 in N/A 303 SS N/A 0.0018 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-24-SS N/A 0.0094 in N/A 303 SS N/A 0.0021 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-26-SS N/A 0.0102 in N/A 303 SS N/A 0.0024 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-28-SS N/A 0.011 in N/A 303 SS N/A 0.0028 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-30-SS N/A 0.0118 in N/A 303 SS N/A 0.0032 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-32-SS N/A 0.0126 in N/A 303 SS N/A 0.0036 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-34-SS N/A 0.0134 in N/A 303 SS N/A 0.004 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-36-SS N/A 0.0142 in N/A 303 SS N/A 0.0046 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-40-SS N/A 0.0157 in N/A 303 SS N/A 0.0057 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-44-SS N/A 0.0173 in N/A 303 SS N/A 0.0067 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-48-SS N/A 0.0189 in N/A 303 SS N/A 0.008 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-52-SS N/A 0.0205 in N/A 303 SS N/A 0.0091 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-54-SS N/A 0.0213 in N/A 303 SS N/A 0.01 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-58-SS N/A 0.0228 in N/A 303 SS N/A 0.011 N/A 100 psig N/A Generic N/A Screened QUOTE
JSS-64-SS N/A 0.0252 in N/A 303 SS N/A 0.013 N/A 100 psig N/A Generic N/A Screened QUOTE
Unit of Measure
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