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Watts 1790 1" water pressure reducing valve Parts
Here are the diagrams and repair parts for Watts 1790 1" water pressure reducing valve, as well as links to manuals and error code tables, if available.
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Browse Parts for 1790 1" Water Pressure Reducing Valve
Replacement parts diagram
675.4 (1/2")
Part #56C8102
The manufacturer no longer makes this part, and there's no substitute part
Adjusting Screw (3/8-16 X 2")
Part #N/P
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Spring Cage
Part #135A3-M3
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Diagram
Part #135B20
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Disc Holder
Part #50B47
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Disc Holder
Part #50C47
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Gasket
Part #215Y102
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Union Tailpc
Part #135B139
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Plate
Part #135A66-M2
The manufacturer no longer makes this part, and there's no substitute part
#NI
All parts diagram
Service Kit
Part #5C
The manufacturer no longer makes this part, and there's no substitute part
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Repair guides for top-mount refrigerators
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Repair time and Difficulty
15 minutes or less
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Repair time and Difficulty
15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator
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Repair time and Difficulty
15 minutes or less
Articles and videos for top-mount refrigerators
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