Sensor Parts

Oil Seal Spring Loaded Fittings

A Movable Liquid Seal, Used on Bearings

Oil seal spring loaded fitting with its rubber seal ring

2probe sizes, 3/16 and 1/4 in

Oil seal spring loaded fittings are used in applications where a movable liquid seal is required. The sensor is spring loaded in a stainless steel process connection fitting with a rubber oil seal ring for a leak proof seal. One of the common uses for such fittings is sensing the temperature of bearings.

Specification

Material
Dual certified 304/304L SS and 316/316L SS
Thread
1/2 in x 1/2 in NPT
Probe OD
3/16 in, 1/4 in

Part Numbers

2 standard part numbers, exactly as printed in our catalogue.

Oil seal spring loaded fittings
Part No.DescriptionProbe OD
AT-OSF-MAT-08-031/2 in x 1/2 in NPT3/16 in
AT-OSF-MAT-08-041/2 in x 1/2 in NPT1/4 in

MAT = 304 for 304SS, 316 for 316SS

How We Make It

  • All threads are cut on CNC turning centres and held to a standard tolerance.

Need This to a Different Spec?

Every item here is machined to order. Send the material, size and connection you need.

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