Oil-Rite Corporation
Oil-Rite Corporation
Mailing Address:
4325 Clipper Drive, P.O. Box 1207
Manitowoc, WI. 54221-1207

Phone: (920) 682-6173
Fax: (920) 682-7699
E-Mail: sales@oilrite.com
Website: https://oilritecorpora.wpengine.com/
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Standard 316 Stainless Steel Liquid Level Gages can be used on hydraulic reservoirs, gearboxes, bearing housings, crankcases, transformers and machinery oil reservoirs.  Their use can be extended to any industrial liquid level viewing application.  Fluid enters through the cross hole in the hollow lower bolt and the gage is vented into the tank through the cross hole in the top bolt.   The length between the center of the two bolts is referred to as the centerline.  Centerlines are available from 3" to 36". 
316 Standard SS LLG Category Photo
B1559-1 Dimensional
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Item #

Centerline

Mounting

Feature

Max Pressure

Max Temperature

Seals

Body Material

YB4054-0300B N/A 3" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0300BW N/A 3" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-0400B N/A 4" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0400BW N/A 4" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-0500B N/A 5" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0500BW N/A 5" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-0600B N/A 6" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0600BW N/A 6" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-0700B N/A 7" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0700BW N/A 7" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-0800B N/A 8" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0800BW N/A 8" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-0900B N/A 9" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-0900BW N/A 9" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-1000B N/A 10" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-1000BW N/A 10" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-1100B N/A 11" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-1100BW N/A 11" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-1200B N/A 12" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-1200BW N/A 12" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-1300B N/A 13" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-1300BW N/A 13" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-1400B N/A 14" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4649-1400BW N/A 14" N/A 1/2"-20 with Nuts N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
YB4054-1500B N/A 15" N/A 1/2"-20 N/A Standard N/A 125 PSI N/A 225° F N/A Buna-N N/A 316 Stainless Steel
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