Style W77 AGS Flexible Coupling, 14" to 24", Ductile Iron, 225 psi to 350 psi

Unique ref.:   00297-victaulic-58

Brand: Victaulic
Product family: Piping Methods
Product group: Pipework Fittings
Designed in: United States
Manufactured in: United States
Date of publishing:2009-11-25
Edition number: 1

Product description

The patent-pending Style W77 AGS (Advanced Groove System) coupling is comprised of two housings and is designed to provide a strong connection for large diameter pressure piping systems. Its unique wedge-shaped key profile increases allowable pipe end separation, resulting in easier initial assembly alignment.

Style W77 AGS couplings are rated up to 350 psi/2400 kPa for 14 – 24”/350 – 600 mm piping systems. Style W77 AGS couplings provide limited linear and angular pipe movement at the pipe joint that can be used to compensate for thermal growth of piping systems, vibration attenuation, seismic, and other applications requiring flexibility. Support and hanging requirements are defined within Victaulic Design Data Submittal 26.01.

Style W77 AGS couplings are provided with FlushSeal® gaskets for a variety of services. Please specify gasket grade when ordering. Please refer to publication 05.01 for gasket service ratings.

Victaulic AGS products use a patented groove profile that requires the use of special AGS rolls. AGS products must not be used on pipe that has been grooved using standard grooving rolls. Failure to use AGS products on AGS grooved pipe could result in serious personal injury, property damage, joint leakage or joint separation.

When preparing pipe for AGS products, please refer to groove specification section 25.09 for AGS groove dimensions.

For additional information as well as Cad files please visit the Victaulic website through the "View at Source" link above.


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Related information

Material main: Carbon Steel
Material secondary:


BIMobject Category: Plumbing - Pipes
IFC classification: Pipe Fitting
OmniClass Number: 23-27 49 00
OmniClass Title: Pipe Couplings
Code: L71163
Description: Pipe couplings/connectors
Code: PR-62-65
Description: Pipe Jointing Materials
Uniclass 2015 Code: Pr_20_29_31_08
Uniclass 2015 Description: Bolted joint connectors
Code: 62-64
Description: Pipe Fittings

North America

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