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 Precision Micro-Orifices® are constructed of brass or stainless steel with orifice sizes from .0003" to .005" diameter. The orifices are used to accurately meter very low flow rates of gases or liquids.
Precision Micro-Orifices® Press-Fit Inserts
Unit of Measure
1 2 

Part Number

Orifice Diameter

Material

CV

Screened

IALP-1-BR N/A 0.0010 in N/A Brass N/A 0.0000216 N/A None
IALP-1E-BR N/A 0.0015 in N/A Brass N/A 0.0000477 N/A None
IALP-2-BR N/A 0.002 in N/A Brass N/A 0.0000840 N/A None
IALP-2E-BR N/A 0.0025 in N/A Brass N/A 0.0001300 N/A None
IALP-3-BR N/A 0.0030 in N/A Brass N/A 0.0001860 N/A None
IALP-3E-BR N/A 0.0035 in N/A Brass N/A 0.0002580 N/A None
IALP-4-BR N/A 0.0040 in N/A Brass N/A 0.0003490 N/A None
IALP-5-BR N/A 0.0050 in N/A Brass N/A 0.0005450 N/A None
Unit of Measure
1 2