Wilkins Model 550 2 1/2″ – 6″ DC

550The Wilkins 550 is a double check valve assembly ( DCA ).  It was available in 2 ½” – 6” sizes and was produced from 1978-1995.  The body was made of cast iron with a fused epoxy coating.

 

 


Parts Breakdown



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Spec Sheet





Category: Wilkins