Watts Model 993 RPDA

993RPDAThe Watts 993RPDA is a reduced pressure detector assembly ( RPDA ).  It was available in 4” & 6” sizes and was produced from 1998-1999.  The body is made of cast iron with a fused epoxy coating.  The 993RPDA utilized the ¾” 009M2 or 009M3 for the bypass assembly.

Parts Breakdown

PDF    Series 993RPDA Parts Breakdown


Repair Procedures

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Repair Videos

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Repair Guy Article

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Spec Sheet


Category: Watts
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