Replace ball assembly 1 in diagram repair part rp70 as shown for lever handles or rp212 for knob handles replace cam packing 2 in diagram repair kit rp61.
Delta arabella kitchen faucet leaking.
Replace o rings 1 in diagram repair part rp2055 leaks from aerator.
If this connection is secure and not leaking then check the hose for damage.
Delta single handle ball valve faucets are among the least troublesome to repair although the fact the valve is spring loaded can make disassembly a little finicky.
Replace seats and springs 4 in diagram repair part rp4993 if leak persists.
Leaks from under the handle.
Leaks from under the handle.
Since the water travels through the hose and not the spout itself a leak from the base of the spout would be very unlikely.
Replace stem unit assembly 3 in diagram repair part rp1740.
If this occurs check the connection of the hose to the spray wand.
Replace stem unit assembly 3 in diagram repair part rp1740 leaks from base of the spout.
Over the valve seat and spring the stem is held into the body with a bonnet nut.
Leaks in this type of faucet usually can be fixed with a new neoprene valve seat and spring.
The handle then fits onto the top of the stem.
For faucets purchased prior to 2007 please order rp1050 cap and rp61 cam and packing.