WestermannBG LS103 Service manual

TECHNICAL DATA SHEET

LS Series

Saint Ferrer® Lug Kit [LK-NIBCO]
Model #LS103

Series Description

The Saint Ferrer® LS series is for the piping professional wanting
ASME listed low strength components. The LS series is suitable
for many ASME B31.1 Non-Boiler External Piping (NBEP) loca­tions with ASME B16.5 flanges and most AWWA applications.

Model Features

Prepackaged Bolting Kit of carbon steel low strength listed
bolting intended for the assembly of two ASME B16.5
Class 150 flanges to a lug style butterfly valve. See respective
AWWA C110, C115, C153, and C207 standards for suitability.

Kit includes:

• ASME listed bolting

• Plain Coating

• Heavy Hexagon Machine Bolt

• Bolt maximum tensile strength controls over-torque

• Grade and identification markings on bolt for traceability

• P.L. 106-34, Fastener Quality Act Amendments Act of 1999,
compliant

ASTM Designation

Grade Markings

Coating

Yield (min) ksi

Tensile (min) ksi

Tensile (max) ksi

Proof Load (min) ksi

Thread Pitch

Dimensions

Materials

Heavy Hex Bolt

A307 Gr. B

307B

Plain

Not Defined

60

100

**

UNC-2A

ASME B18.2.1

Carbon Steel

Disclaimer of Accuracy or Quality: WestermannBG makes no warranty, express or implied, and does not assume any legal liability or responsibility
for the accuracy or completeness of any information contained on, or derived from this sheet. This information is for the purpose of supporting
selection and should be interpreted only by a licensed professional engineer with piping design experience.

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