Watts Model 990 RP

990The Watts 990 is a reduced pressure assembly ( RPA ).  It was available in 4” – 8” sizes and was in production from 1993-1997. The body was made of ductile iron with a fused epoxy coating.

Parts Breakdown

PDF    Series 990 Parts Breakdown


Repair Procedures

Not Currently Available

Repair Videos

Repair Guy Article

Not Currently Available

Spec Sheet


Category: Watts
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