REPLACEMENT PART INSTALL INSTRUCTIONS

To order any replacement parts for Waterstone faucets or accessories, please call technical support at 1-888-304-0660. Below are instructions on how to remove and install new parts.

Valve Cartridges
Diverter Valves
O-Ring Replacement
Hose Replacement
Aerator Replacement
Misc. Replacement Parts

Waterstone ceramic faucet cartridge
Waterstone hot only filtration cartridge
Waterstone cold only filtration cartridge

Valve Cartridge Replacement Instructions

Model No. Product Cartridge Part No. Instructions
1100C, 1150C Annapolis Cold Only Filtration Faucets RK-RTC Download
1100H, 1150H Annapolis Hot Only Filtration Faucets RK-RTC Download
1100HC, 1150HC Annapolis Hot and Cold Filtration Faucets RK-RTC, RK-LTC Download
1200C, 1250C Hampton Cold Only Filtration Faucets RK-RTC Download
1200H, 1250H Hampton Hot Only Filtration Faucets RK-RTC Download
1200HC, 1250HC Hampton Hot and Cold Filtration Faucets RK-RTC, RK-LTC Download
1300, 1350 Annapolis Bar Faucets RK-RTC, RK-LTC Download
1400C Parche Cold Only Filtration Faucet RK-RTC Download
1400H Parche Hot Only Filtration Faucet RK-RTC Download
1400HC Parche Hot and Cold Filtration Faucet RK-RTC, RK-LTC Download
1425C Fulton Cold Only Filtration Faucet RK-RTC Download
1425H Fulton Hot Only Filtration Faucet RK-RTC Download
1425HC Fulton Hot and Cold Filtration Faucet RK-RTC, RK-LTC Download
1500, 1550 Hampton Bar Faucets RK-RTC, RK-LTC Download
1600 Parche Bar Faucet RK-RTC, RK-LTC Download
1625 Fulton Bar Faucet RK-RTC, RK-LTC Download
1700C, 1750C Towson Cold Only Filtration Faucets RK-RTC Download
1700H, 1750H Towson Hot Only Filtration Faucets RK-RTC Download
1700HC, 1750HC Towson Hot and Cold Filtration Faucets RK-RTC, RK-LTC Download
1800, 1850 Towson Bar Faucets RK-RTC, RK-LTC Download
1900C Hunley Cold Only Filtration Faucet RK-RTC Download
1900H Hunley Hot Only Filtration Faucet RK-RTC Download
1900HC Hunley Hot and Cold Filtration Faucet RK-RTC, RK-LTC Download
2500 Hunley Bar Faucet RK-RTC, RK-LTC Download
3100, 3150, 3200 Wall Mounted Pot Fillers RK-RTC Download
3300, 3350 Counter Mounted Pot Filler – Traditional VEN-006-0005-0000 Download
3400 Counter Mounted Pot Filler – Contemporary VEN-006-0005-0000 Download
3500 Hunley Prep Faucet RK-PTC35 Download
3600-12, 3600-18 Hunley Kitchen Faucets RK-PTC35 Download
3700 Gantry Pulldown Faucet – Contemporary RK-PTC35 Download
3710-12, 3710-18 Gantry Pulldown Faucet – Contemporary RK-PTC35 Download
3800 Parche Kitchen Faucet RK-PTC35 Download
3825 Fulton Kitchen Faucet RK-PTC35 Download
3900 Parche Prep Faucet RK-PTC35 Download
3925 Fulton Prep Faucet RK-PTC35 Download
4100-12, 4100-18 Towson Kitchen Faucets RK-PTC35 Download
4200 Annapolis Kitchen Faucet RK-PTC35 Download
4300 Hampton Kitchen Faucet RK-PTC35 Download
4410-12, 4410-18 Gantry Pulldown Faucets RK-PTC35 Download
4400 Gantry Pulldown Faucet RK-PTC35 Download
4700 Towson Prep Faucet RK-PTC35 Download
4800 Annapolis Prep Faucet RK-PTC35 Download
4900 Hampton Prep Faucet RK-PTC35 Download
5100, 5200, 5500, 5600 PLP Pulldown Faucet – Traditional RK-PTC35 Download
5300, 5400, 5700, 5800, 5900, 5930 PLP Pulldown Faucets – Contemporary RK-PTC35 Download
6100-12, 6150-12 Towson Bridge Faucets – 12″ Spout RK-BFC Download
6100-18, 6150-18 Towson Bridge Faucets – 18″ Spout RK-BFC Download
6200, 6250 Annapolis Bridge Faucets RK-BFC Download
6300, 6350 Hampton Bridge Faucets RK-BFC Download
7600-12, 7600-18 Hunley Bridge Faucets RK-BFC Download
7800 Parche Bridge Faucet RK-BFC Download
7825 Fulton Bridge Faucet RK-BFC Download
8010-12, 8010-18 Towson Two Handle Kitchen Faucets RK-BFC Download
8020 Annapolis Two Handle Kitchen Faucet RK-BFC Download
8030 Hampton Two Handle Kitchen Faucet RK-BFC Download
Waterstone faucet spray diverter

Diverter VALVE Replacement Instructions

Model No. Product Diverter Part No. Instructions
3500 Hunley Prep Faucet RK-KFD Download
3600-12, 3600-18 Hunley Kitchen Faucets RK-KFD Download
3700 Gantry Pulldown Faucet – Contemporary RK-GFD Download
3710-12, 3710-18 Gantry Pulldown Faucet – Contemporary RK-GFD Download
3800 Parche Kitchen Faucet RK-KFD Download
3900 Parche Prep Faucet RK-KFD Download
3825 Fulton Kitchen Faucet RK-KFD Download
3925 Fulton Prep Faucet RK-KFD Download
4100-12, 4100-18 Towson Kitchen Faucets RK-KFD Download
4200 Annapolis Kitchen Faucet RK-KFD Download
4300 Hampton Kitchen Faucet RK-KFD Download
4400 Gantry Pulldown Faucet – Traditional RK-GFD Download
4410-12, 4410-18 Gantry Pulldown Faucet – Traditional RK-GFD Download
4700 Towson Prep Faucet RK-KFD Download
4800 Annapolis Prep Faucet RK-KFD Download
4900 Hampton Prep Faucet RK-KFD Download
6100-12, 6100-18 Towson Bridge Faucets RK-GFD Download
6200 Annapolis Bridge Faucet RK-GFD Download
6300 Hampton Bridge Faucet RK-GFD Download
7600-12, 7600-18 Hunley Bridge Faucets RK-GFD Download
7800 Parche Bridge Faucet RK-GFD Download
7825 Fulton Bridge Faucet RK-GFD Download
8010-12, 8010-18 Towson Two Handle Kitchen Faucets RK-KFD Download
8020 Annapolis Two Handle Kitchen Faucet RK-KFD Download
8030 Hampton Two Handle Kitchen Faucet RK-KFD Download

O-RING REPLACEMENT

Model No. Description Part No. Product Instructions
3100, 3150, 3300, 3350 Articulated Spout O-ring Replacement RK-SRMID Potfillers – Traditional Download
3200, 3400 Articulated Spout O-ring Replacement RK-SRMID Potfillers – Contemporary Download
3710-12, 3710-18 Articulated Spout O-ring Replacement RK-SRMID Gantry Faucets – Contemporary Download
4410-12, 4410-18 Articulated Spout O-ring Replacement RK-SRMID Gantry Faucets – Traditional Download
4100-12, 4100-18 Articulated Spout O-ring Replacement RK-SRMID Towson Kitchen Faucets Download
6100-12, 6150-12, 6100-18, 6150-18 Articulated Spout O-ring Replacement RK-SRMID Towson Bridge Faucets Download
3600-12, 3600-18 Articulated Spout O-ring Replacement RK-SRMID Hunley Kitchen Faucets Download
7600-12, 7600-18 Articulated Spout O-ring Replacement RK-SRMID Hunley Bridge Faucets Download
4400, 4410-12, 4410-18 Upper Arm Seals Replacement Gantry Faucets – Traditional Download
3100, 3150 Potfiller O-ring Replacement Wall Mounted Potfiller – Traditional Download
1900HC, 1900H, 1900C Riser Top O-ring Replacement Hunley Filtration Faucets Download
2500 Riser Top O-ring Replacement Hunley Bar Faucet Download
3800, 3900 Spout and O-ring Replacement Parche Kitchen, Prep Faucet Download
3825, 3925 Spout and O-ring Replacement Fulton Kitchen, Prep Faucets Download
4300, 4900 Spout and O-ring Replacement Hampton Kitchen, Prep Faucet Download
4065 Soap Dispenser O-Ring Replacement RK-SLR Soap Lotion Dispenser – Contemporary Download
4055, 4060 Soap Dispenser O-Ring Replacement RK-SLR Soap Lotion Dispensers – Traditional Download
3700, 3710-12, 3710-18 Spout Swivel O-ring Replacement RK-CGDR Gantry Faucets – Contemporary Download
4400, 4410-12, 4410-18 Spout Swivel O-ring Replacement RK-TGDR Gantry Faucets – Traditional Download
5100 Spout Swivel O-ring Replacement The Wheel Pulldown Faucet Download

HOSE REPLACEMENTS

Model No. Product Hose Part No. Instructions
3700, 3710-12, 3710-18 Gantry Faucets – Contemporary RK-GHA-XX Download
4400, 4410-12, 4410-18 Gantry Faucets – Traditional RK-GHA-XX Download
5100 The Wheel Pulldown Faucet RK-WHASSY Download
5300, 5400 5700, 5800, 5900, 5930 PLP Pulldown Faucets – Contemporary RK-PLPSHA Download
5200, 5500, 5600 PLP Pulldown Faucets – Traditional RK-PLPSHA Download
3025, 4025 Side Spray Hose Replacement RK-SSHA Download

AERATOR REPLACEMENTS

Model No. Product Aerator Part No.
3100, 3150 Wall Mounted Potfiller – Traditional RK-TT
3200 Wall Mounted Potfiller – Contemporary RK-JR
3300, 3350 Counter Mounted Potfiller – Traditional RK-TT
3400 Counter Mounted Potfiller – Contemporary RK-JR
3600-12, 3600-18 Hunley Kitchen Faucets RK-JR
3800 Parche Kitchen Faucet RK-JR
3825 Fulton Kitchen Faucet RK-JR
4100-12, 4100-18 Towson Kitchen Faucets RK-TT
4200 Annapolis Kitchen Faucet RK-JR
4300 Hampton Kitchen Faucet RK-JR
3500 Hunley Prep Faucets RK-JR
3900 Parche Prep Faucet RK-JR
3925 Fulton Prep Faucet RK-JR
4700 Towson Prep Faucet RK-TT
4800 Annapolis Prep Faucet RK-JR
4900 Hampton Prep Faucet RK-JR
3700, 3710-12, 3710-18 Gantry Faucets – Contemporary RK-JR
4400 Gantry Faucet – Traditional RK-JR
4410-12, 4410-18 Gantry Faucets – Traditional RK-TT
5500, 5600 PLP Pulldown Faucets – Traditional RK-TT
5300, 5400, 5700, 5800 PLP Pulldown Faucets – Contemporary RK-TT
6100-12, 6100-18, 6150-12, 6150-18 Towson Bridge Faucets RK-TT
6200, 6250 Annapolis Bridge Faucets RK-JR
6300, 6350 Hampton Bridge Faucets RK-JR
7600-12, 7600-18 Hunley Bridge Faucet RK-JR
7800 Parche Bridge Faucet RK-JR
7825 Fulton Bridge Faucet RK-JR

MISC. REPLACEMENT PARTS

Model No. Part Product Instructions
3100, 3150, 3300, 3350 Articulated Spout Check Valve Replacement Wall and Counter Mounted Pot Fillers – Traditional Download
4100-12, 4100-18 Articulated Spout Check Valve Replacement Towson Kitchen Faucets Download
4410-12, 4410-18 Articulated Spout Check Valve Replacement Gantry Pulldown Faucets – Traditional Download
6100-12, 6150-12, 6100-18, 6150-18 Articulated Spout Check Valve Replacement Towson Bridge Faucets Download
Cerarmic Button Replacement Traditional Faucets Download
4100-12, 4100-18, 4200 Faucet Riser Top Replacement Annapolis, Towson Kitchen Faucets Download
4700, 4800 Faucet Riser Top Replacement Annapolis, Towson Prep Faucets Download
4500, 5000 Hot Tank PRV Replacement Hot Tank Download
5300, 5400, 5700, 5800 Pulldown Lock Assembly Replacement PLP Pulldown Faucets – Contemporary Download
5100, 5500, 5600 Pulldown Lock Assembly Replacement PLP Pulldown Faucets – Traditional Download
5200, 5500, 5600 Spout Replacement PLP Pulldown Faucets – Traditional Download
5300, 5400, 5700, 5800, 5900, 5930 Spout Replacement PLP Pull Down Faucets – Contemporary Download
3025 Side Spray Valve Replacement Contemporary Side Spray Download
4025 Side Spray Valve Replacement Traditional Side Spray Download
4400, 4410-12, 4410-18 Spray Face Replacement Gantry Pulldown Faucet – Traditional Download
3700, 3710-12, 3710-18 Spray Face Replacement Gantry Pulldown Faucet – Contemporary Download
3700, 3710-12, 3710-18 Spray Valve Replacement Gantry Pulldown Faucet – Contemporary Download
4400, 4410-12, 4410-18 Spray Valve Replacement Gantry Pulldown Faucet – Traditional Download
5700, 5800 Spray Valve Replacement PLP Pulldown Faucets – Contemporary Download
5100, 5500, 5600 Spray Valve Replacement PLP Pulldown Faucets – Traditional Download
5200, 5930 Spray Valve Replacement PLP Prep Size Pulldown Faucets Download
4400, 4410-12, 4410-18 Swivel Replacement Gantry Pulldown Faucet – Traditional Download
4400, 4410-12, 4410-18 Upper Arm Replacement Gantry Pulldown Faucet – Traditional Download