Watts Model 774 DC

774The Watts 774 is a double check valve assembly ( DCA ).  It is available in 2 ½” – 12” sizes and has been in production since 1998.  The body is made of stainless steel.

 


Parts Breakdown

PDF    Series 774 Parts Breakdown

 


Repair Procedures

PDF  Series 774 Repair Procedures

Repair Videos


2 1/2″ – 6″ 774 Repair Video

8″ – 12″ 774 Repair Video


Repair Guy Article


Not Currently Available


Spec Sheet


Spec Sheet

PDF   Series 774 – Spec Sheet


 



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