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 inserts shown on this page are designed to press-fit into openings accurately machined in fittings, manifolds and custom parts. There is a choice of insert sizes and materials of construction.
Precision Metal Orifices Press-Fit Inserts, 0.249" OD
Precision Metal Orifices - Press-Fit Inserts, 0.249" OD - Line Drawing
Unit of Measure
1 2 3 4 

Part Number

Orifice Diameter

Material

CV

Maximum Fitting PRESSURE

Screened

IF-40-SS N/A 0.04 in1.02 mm N/A 303 SS N/A 0.036 N/A 4000 psig N/A None
IF-41-SS N/A 0.041 in1.04 mm N/A 303 SS N/A 0.038 N/A 4000 psig N/A None
IF-42-SS N/A 0.042 in1.07 mm N/A 303 SS N/A 0.039 N/A 4000 psig N/A None
IF-43-SS N/A 0.043 in1.09 mm N/A 303 SS N/A 0.041 N/A 4000 psig N/A None
IF-47-SS N/A 0.047 in1.19 mm N/A 303 SS N/A 0.048 N/A 4000 psig N/A None
IF-52-SS N/A 0.052 in1.32 mm N/A 303 SS N/A 0.059 N/A 4000 psig N/A None
IF-55-SS N/A 0.055 in1.4 mm N/A 303 SS N/A 0.068 N/A 4000 psig N/A None
IF-60-SS N/A 0.06 in1.52 mm N/A 303 SS N/A 0.081 N/A 4000 psig N/A None
IF-63-SS N/A 0.063 in1.6 mm N/A 303 SS N/A 0.088 N/A 4000 psig N/A None
Unit of Measure
1 2 3 4