Watts 995 Series, Installation, Service, Repair Kits, Maintenance

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995/995RPDA Repair Kits
First Check Kit
EDP No. Kit No. Size For use w/Model #'s
888915 RK 995/995 RPDA CK1 3" - 4" 3" - 4" 995/995 RPDA
888916 RK 995/995 RPDA CK1 6" 6" 995/995 RPDA
Kits include: Complete #1 Check Assembly and Check O-ring.
Second Check Kit
888917 RK 995/995 RPDA CK2 3" - 4" 3" - 4" 995/995 RPDA
888918 RK 995/995 RPDA CK2 6" 6" 995/995 RPDA
Kits include: Complete #2 Check Assembly and Check O-ring.
Relief Valve Total Kit
888919 RK 995/995 RPDA VT 3" - 4" 3" - 4" 995/995 RPDA
888920 RK 995/995 RPDA VT 6" 6" 995/995 RPDA
Kit includes: Relief Valve Assembly, Cover Plate, Diaphragm, and all relief valve components.
Relief Valve Rubber Parts Kit
888921 RK 995/995 RPDA RV 3" - 4" 3" - 4" 995/995 RPDA
888922 RK 995/995 RPDA RV 6" 6" 995/995 RPDA
Kits include: RV Diaphragm, RV Disc, Lower O-ring, Upper O-ring.
First Check Rubber Parts Kit
888923 RK 995/995 RPDA RC1 3" - 4" 3" - 4" 995/995 RPDA
888924 RK 995/995 RPDA RC1 6" 6" 995/995 RPDA
Kits include: First Check Assembly O-ring, check disc, and (2) C-clips.
Second Check Rubber Parts Kit
888925 RK 995/995 RPDA RC2 3" - 4" 3" - 4" 995/995 RPDA
888926 RK 995/995 RPDA RC2 6" 6" 995/995 RPDA
Kits include: Second Check Assembly O-ring, check disc, and (2) C-clips.
Rubber Total Parts Kit
888927 RK 995/995 RPDA RT 3" - 4" 3" - 4" 995/995 RPDA
888928 RK 995/995 RPDA RT 6" 6" 995/995 RPDA
Kits include: First and Second Check Assembly O-ring, first and second check disc, (4) C-clips, RV Dia-
phragm, RV Disc, RV lower O-ring, RV Upper O-ring.
Cover Kit
888929 RK 995/995 RPDA C 3" - 4" 3" - 4" 995/995 RPDA
888930 RK 995/995 RPDA C 6" 6" 995/995 RPDA
Kits include: Cover and Cover O-ring.
Air Gap Assembly
EDP No. Kit No.
439190 995AG 3" - 6"
Air Gap Assembly
Air Gap Fitting
8
8"