Threaded to Tube Connector Orifice Fittings are commonly inserted into threaded ports in manifolds, cylinders or blocks. RB82478 is brass and comes with either a viton or buna seal ring. This fitting is 10-32 thread and connects to 1/8" ID flexible tubing. RB82271 comes with the sapphire conical series orifice in sizes from 0.002" thru 0.035".
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RB82478 Series Brass Threaded to Flexible Tube Connector Orifice Fitting

RB82478 Series 0.0020 Inch (in) Inner Diameter (I.D.) and 0.087 Inch (in) Outer Diameter (O.D.) Brass Threaded to Flexible Tube Connector Orifice Fitting
RB82478 Series Brass Threaded to Flexible Tube Connector Orifice Fitting

RB82478 Series 0.0025 Inch (in) Inner Diameter (I.D.) and 0.087 Inch (in) Outer Diameter (O.D.) Brass Threaded to Flexible Tube Connector Orifice Fitting
RB82478 Series Brass Threaded to Flexible Tube Connector Orifice Fitting

RB82478 Series 0.0030 Inch (in) Inner Diameter (I.D.) and 0.087 Inch (in) Outer Diameter (O.D.) Brass Threaded to Flexible Tube Connector Orifice Fitting
RB82478 Series Brass Threaded to Flexible Tube Connector Orifice Fitting

RB82478 Series 0.0035 Inch (in) Inner Diameter (I.D.) and 0.087 Inch (in) Outer Diameter (O.D.) Brass Threaded to Flexible Tube Connector Orifice Fitting
RB82478 Series Brass Threaded to Flexible Tube Connector Orifice Fitting

RB82478 Series 0.0040 Inch (in) Inner Diameter (I.D.) and 0.087 Inch (in) Outer Diameter (O.D.) Brass Threaded to Flexible Tube Connector Orifice Fitting
Description N/A Threaded to Tube Connector Orifice Fittings are commonly inserted into threaded ports in manifolds, cylinders or blocks. RB82478 is brass and comes with either a viton or buna seal ring. This fitting is 10-32 thread and connects to 1/8" ID flexible tubing. RB82271 comes with the sapphire conical series orifice in sizes from 0.002" thru 0.035".
Brands N/A Bird Precision
Suggested Pressures N/A 0.060 O.D. - Low Pressure (Under 150 psi) 0.118 O.D. - Medium Pressure (5000 psi or lower) 0.087 O.D. - High Pressure (Above 5000 psi)
Series N/A RB82478
Orifice Inner Diameter (I.D.) N/A 0.0020 in N/A 0.0025 in N/A 0.0030 in N/A 0.0035 in N/A 0.0040 in
Diameter N/A 1/8 in
Inside Tubing Diameter N/A 1/8 in
Thread Size N/A 10-32
Orifice Outer Diameter (O.D.)
N/A 0.0870 in
Material N/A Brass
Orifice Style N/A Sapphire Conical Vee-Hole
Product Style N/A Threaded to Flexible Tube
Product Type N/A Orifice Connectors Fittings
Additional Information N/A This Conical Vee Entry Orifice series is also wire lapped to insure uniformity of the holes roundness, surface finish and sharp edges.

This orifice series is usually a good choice for applications that require both low flow and or higher pressures. Sizes range from 0.002" up thru 0.033".