Watts S8 - Manual (Page 38)

2
Reduced Pressure Zone Assemblies
36
Check valve kits
Series 992
Series 992 utilizes 990 Repair Kits
When ordering specify Ordering Code, Kit No., and Valve Size.
ORDERING CODE KIT NO. FITS SIzES LIST PRICE
First Check Repair Kits
0887315 RK 990 CK1 4" $536.00
0887316 RK 990 CK1 6" – 8" 666.80
0887317 RK 990 CK1 10" 1326.45
Second Check Repair Kits
0887318 RK 990 CK2 4" 452.65
0887319 RK 990 CK2 6" – 8" 835.90
0887320 RK 990 CK2 10" 1463.80
Kit consists of: spring assembly and cover O-ring.
Check Rubber Parts
0887321 RK 990 RC4 4" 622.00
0887322 RK 990 RC4 6" – 8" 786.95
0887323 RK 990 RC4 10" 1004.30
Kit consists of: cover O-ring, two bolt O-rings and disc as sem bly for one check.
Seat Kits
0887330 RK 990 S 4" 115.20
0887331 RK 990 S 6" – 8" 178.75
0887332 RK 990 S 10" 227.20
Kit consists of: seat and seat O-ring for one check.
Complete Rubber Parts
0887333 RK 990 RT 4" 1410.55
0887334 RK 990 RT 6" – 8" 1856.20
0887335 RK 990 RT 10" 2257.00
Kit consists of: two cover O-rings, four bolt O-rings, two disc as sem blies, one relief
valve diaphragm, relief valve cover O-ring, piston O-ring, relief valve seat disc and seat
O-ring.
Series 992, 992RPDA
Reduced Pressure Zone Assemblies
Reduced Pressure Detector Assemblies
Sizes 4" – 10"
Series 992RPDA
ORDERING CODE KIT NO. FITS SIzES LIST PRICE
First Check Repair Kits
0887340 RK 990RPDA CK1 4" $536.00
0887341 RK 990RPDA CK1 6" – 8" 666.80
0887342 RK 990RPDA CK1 10" 1326.45
Second Check Repair Kits
0887343 RK 990RPDA CK2 4" 452.65
0887344 RK 990RPDA CK2 6" – 8" 835.90
0887345 RK 990RPDA CK2 10" 1463.80
Kit consists of: spring assembly and cover O-ring.
Check Rubber Parts
0887346 RK 990RPDA RC4 4" 622.00
0887347 RK 990RPDA RC4 6" – 8" 786.95
0887348 RK 990RPDA RC4 10" 1004.30
Kit consists of: cover O-ring, two bolt O-ring and disc assembly for one check.
Seat Kits
0887352 RK 990RPDA S 4" 115.20
0887353 RK 990RPDA S 6" – 8" 178.75
0887354 RK 990RPDA S 10" 227.20
Kit consists of: seat and seat O-ring for one check.
Complete Rubber Parts
0887361 RK 990RPDA RT 4" 1410.55
0887362 RK 990RPDA RT 6" – 8" 1856.20
0887363 RK 990RPDA RT 10" 2257.00
Kit consists of: two cover O-rings, four bolt O-rings, two disc as sem blies, one relief
valve diaphragm, relief valve cover O-ring, piston O-ring, relief valve seat disc and seat
O-ring.
Lift Spring Guide As sem bly to
Dis en gage
Unhook
Remove
Push
Push
Retainer Pin
Set
Screw
Mounting Bracket
Disc Assembly
Top View
Fig. 1
Fig. 2
Fig. 3
Bolts
O-rings
Seat & Seat O-ring
Cover Bolts
Access Cover
Cover O-ring
Body
Mounting Bracket
Disc
Assembly
Clapper Assembly
Spring Guide
Assembly
LEAD FREE
*
LEAD FREE
*
LEAD FREE
*
LEAD FREE
*
LEAD FREE
*
LEAD FREE
*
* The wetted surface of this product contacted by consumable
water contains less than 0.25% of lead by weight.