Wilkins Model 720A PVB

720AThe Wilkins 720A is a pressure vacuum breaker ( PVB ).  It is available in ½” – 2” sizes and has been in production since 1984.  The body is made of bronze.  In 2010 the test cocks were moved from the body to the inlet and outlet shutoff valves.

Parts Breakdown

Repair Procedures

Repair Videos

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Repair Guy Article

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Spec Sheet

Spec Sheet

PDF  Series 720A- Spec Sheet



Category: Wilkins