Delta®
O-Rings (2) - 1H Kitchen
Model#:
RP25
PRODUCT FEATURES
SUPPORT
Installation Information
Connection Type :
NA
REVIEWS
Rated 5 out of
5
by
Sherm16 from
O ring replacements for two faucets
Bought two kits to replace O-rings in kitchen faucets. No problems encountered in replacing, faucets do not leak or drip anymore. Great!
Date published: 2016-11-30
Rated 5 out of
5
by
pwjsb from
Replacement O-Rings
Perfect fit, fast delivery I now have a leak free faucet!
Date published: 2013-04-17
Rated 4 out of
5
by
Jeeff from
Suggestion
There are 2 o-rings with this 'part'. The picture only shows one. I would highly recommend it be noted this 'part' is both (two) o-rings.
Date published: 2010-01-18
Rated 5 out of
5
by
Reynold from
choose the right set!
There are 2 pairs of O-rings in the pack. They differ in thickness and color (black and gray). My old O-rings were black so I went straight for the new black pair. Big mistake! Match the thickness and disregard the color.
Date published: 2008-12-29
Rated 4 out of
5
by
Kuando from
No more leaking
The O-rings work as advertised. Once new O-rings replaced the old ones, the leak at the bottom of the sprout stopped. However, the O-rings are not easy to get to. The sprout had to be taken out first but because the o-rings are in contact with the sprout it make take a lot of strength to remove the sprout. I eventually used a flat head screwdriver and put it between the bottom of the sprout and base plate. I pulled the sprout up and at the same time gently applied some leverage by lifting the screwdriver. Becareful not to damage the surface of the sprout and base plate. The sprout then loosen from the O-ring and I was able to remove the sprout to get to the O-rings.
Date published: 2008-08-19
Q&A
WHAT SIZE, NEED 1'' DIAMETER
Hi, FAUST!
Thank you for your question. The Delta RP25 O-Ring Assembly inner diameter is 1 1/4" and the outside diameter is 1 1/2".
Best Regards, Rosanna
Date published: 2020-03-03
100LF-WF LEAKS
We have a Delta 100LF-WF faucet around 7 years old in which we added a water filter at the end of the spout, so that it is a little heavy at the end of the Spout. It leaks water just below the Delta Bonnet Nut when you turn the water on. I can push up on the end of the water spout and it stops leaking. What parts do you recommend I replace to get working like it did when it was new, and to handle the weight of the water filter?
Hi Paul, Thank you for your question. Changing out the RP25 o-rings that are underneath the spout and insuring that the cap is tightened properly are the steps that you can take to try and solve the leak issue. Here is a link to the parts breakdown of the model 100LF-WF to help with your repair.
http://www.deltafaucet.com/customersupport/documentation/100lf-wf.html?document=pd&fromDetailArea=kitchen&documentIndex=0#flashWrapper
Thanks,
Dave
Date published: 2020-01-10
Grease / Lube on O-Rings (RP25)
When I replace the RP25, O-Rings on my Single Handle Kitchen Faucet should I use grease / lube on them and if yes what kind?
Thank you,
Phil
Thank you for your question, Phil! Our o-rings and seals are pre-lubricated at the factory. We do not recommend adding extra lubrication.
Best regards,
Jon
Date published: 2019-12-13
What's the inside and outside diameter? Thank you for your time.
Thank you for your question, Pam. The inner diameter is 1 1/4" and the outside diameter is 1 1/2".
Best regards,
Jon
Date published: 2017-12-06
What is the OD, ID, and thickness of the RP25 O Ring? Is this one pair?
Hi, Tony!
Thank you for your question. The inner diameter is 1 1/4" and the outside diameter is 1 1/2" for the Delta RP25 o-ring assembly. This is one pair.
Best Regards,
Rosanna
Date published: 2019-02-26
I need to replace an O-Ring for Stem Assembly, Delta Model RP25513, if not what O-Ring can I use...any advise or part #?
Hi Rudy, Thank you for your question. There a 2 o-rings used on the RP25513 stem assembly. The external o-ring is the RP1129 and the smaller internal o-ring is the RP75547.
Thanks,
Dave
Date published: 2019-10-27
I have a 174-WF kitchen faucet. I removed the spout and removed the (2) original O Rings on the spout base. The O Rings are 1.12 inches, not 1.5". The Delta Parts list states that the spout base O Rings are Delta Part RP25. So why this discrepancy?
Hello 174WFrepair,
Thank you for your question. The RP22934 o-rings are the correct parts for the spout body of the Delta Waterfall Kitchen 174-WF faucet. Please see the below parts diagram for this faucet.
https://media.deltafaucet.com/PartsDiagram/Models_172_174_RevB.pdf
Best regards,
Tanya
Date published: 2019-10-06
I have a Model 174-WHWF faucet and it`s difficult to get to turn off completely unless I push all the way down then turn slightly to the left or right
It also leaks from the top of the lever if the lever is pulled or pushed. Would the RP-25 O rings fix this? Thanks
Hi Terry, Thank you for your question. Replacing the RP4993 seats and springs, and the RP61 cam assembly in addition to the RP25 o-rings should solve all of your faucet issues. The RP3614 single handle repair kit has all of the components that you need to repair your model 174-WHWF faucet.
http://www.deltafaucet.com/repairparts/details/rp3614.html?showPhotoGallery=false
Thanks,
Dave
Date published: 2015-01-13