Name: Aerator - Water-Efficient - 1.75 GPM
Brand: Delta
SKU: RP70718
Price: 23.16 USD

Does the RP70718 aerator fit the Mateo 9183-DST faucet? If not, what aerator fits this faucet? I want the maximum flow rate aerator I can get.

Asked by: Doug

Does this aerator RP70718 fit Delta kitchen faucet model 11949-DST?  I bought the RP53998 as recommended in the instruction guide but it does not fit at all.  I want to be sure I’m getting the right one.  Replacement parts are warrantied?  

Asked by: Maddie

Looking for a replacement Aerator for Delta Faucet 155-RB-DST Victorian Single Handle Faucet. Ordered the Delta RP53998 but it does not fit. The old aerator was not threaded and both the RP53998 and the RP70718 are.

Asked by: Linda

Hi Linda, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. We will need more information to better assist you. Please send us an email at customerservice@deltafaucet.com. Best Regards, Skyler

Answered by: Customer Service

Date published: 2024-03-28

Aerator RP70718. Hi there, are the Aerator RP70718 and the Aerator RP54977 compatible in Size and thread? Can one replace the other?

Asked by: Carlos R

Hi Carlos R, Thank you for your question regarding our Delta Faucet RP70718. The RP54977 is 13/16"-27 male. The Delta RP70718 Aerator Assembly has a thread size of M21.5x1-6. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com

Answered by: Customer Service

Date published: 2024-07-19

Are the rp70718 and the rp54977 the same size and what is the thread size for both

Asked by: Tony fish

Hello Customer! Thank you for your question and we are happy to help. The Delta RP70718 and RP54977 are not the same size. The RP70718 has a thread size of M21.5x1-6. The RP54977 has a thread size of M13/16"-27. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie

Answered by: Carrie

Date published: 2025-03-12

dimensions of this part?

Asked by: BOBH

Hello BOBH, Thank you for contacting us! I am happy to help you! The dimensions for the Delta Faucet Aerator - Water-Efficient - 1.75 GPM, part number RP70718, measure 13/16"-27. Please contact us with any questions or for further assistance. Thank you for being a loyal Delta Faucet customer. Best Regards, Emma

Answered by: Delta7

Date published: 2024-03-28

Does RP70718 come with the wrench?

Asked by: Alan

Hi Alan, Thank you for your question about the Delta Faucet RP70718. This part number does not include the aerator wrench. The matching wrench is RP52217. https://www.deltafaucet.com/parts/product/RP52217.html Please contact us directly if you have any additional questions! Best Regards, Bryan Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-03-28

Hi. Is this the correct aerator replacement for Lenta 19802TZ-CZ-DST?

Asked by: Carol

Hi Valued Customer, Thank you for your question regarding our Delta Faucet RP70718. Please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. No, the correct aerator is RP90248. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com

Answered by: Customer Service

Date published: 2024-02-20

What is the diameter of RP70718?

Asked by: Julio

Hi Julio, Thank you for your question about the Delta Faucet RP70718. The thread size is M21.5x1-6. The diameter is 21.5mm. Please reach out if you have any additional questions! Best Regards, Bryan Digital Communications Specialist

Answered by: Customer Service

Date published: 2023-03-28

Does this come with the tool?

Asked by: RP70718

Hello, Thank you for your question! No, this does not include the RP52217 aerator wrench. https://www.deltafaucet.com/parts/product/RP52217.html Please reach out with further questions! Best Regards, Tim Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-07-22

Is RP70718 the correct aerator for 155-RB-DST faucet and where can I get it?  No one has it and I’ve tried many dealers, big box stores and wholesale plumbing supply.

Asked by: Aaron

Hi Aaron, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. Our Delta Faucet Aerator - Water-Efficient - 1.75 GPM MODEL#: RP70718 will work for the 155-RB-DST, the RP53998 will also work as well. I have attached a link below to the Where To Buy section on our website. https://www.deltafaucet.com/where-to-buy Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole

Answered by: Customer Service

Date published: 2024-03-28

Installed a new Bellini™ Single Handle Kitchen Faucet with Spray & Soap Dispenser. I have a counter RO that requires an aerator adapter with a large snap coupling. Is RP70718 a junior size fitting?

Asked by: Lawrence

Hi Lawrence, Thank you for your question about the Delta Faucet RP70718. This faucet aerator size is 21.5 mm. It has a thread size of M21.5x1-6. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-07-22

Is there a greater flow aerator replacement available - i.e. 2 or 2.5 gal/min?

Asked by: James

Hi James, Thank you for contacting Delta Faucet Company! I am sorry this information was not readily available, and I am happy to help you! Our Delta Faucet Aerator - Water-Efficient - 1.75 GPM MODEL#: RP70718 does not have a higher flow rate, I am sorry for any inconvenience this may have caused. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole

Answered by: Customer Service

Date published: 2024-03-28

Need an aerator for Bellini kitchen faucet, several years old, purchased at Lowes. Will aerator model # RP70718 fit my faucet? Tried two stores and online purchase and nothing fits! Has model # on the faucet changed? Looks identical to online picture. 

Asked by: Ruby

Hi Ruby, Thanks so much for contacting Delta Faucet Company! The Aerator MODEL#: RP50783 can be purchased online or locally. Please see our Where to Buy page for help finding dealers in your area or online. https://www.deltafaucet.com/where-to-buy Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-03-28

How do I buy this aerator or one equal to it.  It’s not available anywhere online 

Asked by: Jonny

Hi Jonathan, Thank you for contacting Delta Faucet Company regarding our Delta Faucet DELTA® Aerator - Water-Efficient - 1.75 GPM MODEL#: RP70718. Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. You can purchase Delta Faucet products at many local dealers and internet sites. If they do not carry a specific item in stock, the dealer can place an order for you. I have attached a link below to the Where To Buy section on our website. https://www.deltafaucet.com/where-to-buy Thank you for being a loyal Delta Faucet customer. Please feel free to call, email, or message us on social if you need anything else. Best Regards, Themar

Answered by: Customer Service

Date published: 2024-03-28

Is there an alternative for the RP70718?

Asked by: Bigsherpa

Hi Bigsherpa, Thank you for contacting Delta Faucet. Please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Our Delta Faucet DELTA® Aerator - Water-Efficient - 1.75 GPM MODEL#: RP70718 ships with two different aerators. One that matches your existing aerator and, the aerator may be a different tread pattern that will not fit. Thank you for being a loyal Delta Faucet customer. Please feel free to call, email, or message us on social if you need anything else. Best Regards, Themar

Answered by: Customer Service

Date published: 2024-03-28

The part displayed as RP70718 (1.8gpm) is NOT the same as what is on my current faucet (11949-DST). It looks like the part in my manual labeled as RP53998 (2.2gpm) and it does NOT fit the faucet. How do I find the 'original' part?

Asked by: BJP91

Hi BJP91, thank you for contacting Delta Faucet Company! The older models used RP53998, 2.2 gpm at 60 psi, M24-1. The newer models use RP70718, 1.8 gpm at 60 psi, M21.5x1-6 Male. The RP53998 is the correct aerator for your model. We appreciate your feedback. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-04-01

Will this fit the Savile Kitchen faucet?

Asked by: brlittlejohn

Hello Brlittlejohn, Thank you for your question! We apologize for the inconveniences you are experiencing and will be happy to help you. The Delta Faucet Savile® Single Handle Pull-Down Kitchen Faucet With Soap Dispenser And ShieldSpray® Technology In Chrome MODEL#: 19949Z-SD-DST will use either the Aerator & Wrench MODEL#: RP90248 or the Aerator & Wrench MODEL#: RP50815. Please refer to the part diagram for more details. I have attached the link below. https://media.deltafaucet.com/PartsDiagram/DPD-K-19949-DST%20Rev%20C.pdf Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley

Answered by: Kelley

Date published: 2024-03-28

Will this fit the Pillar series

Asked by: Don Juan

Hi Don Juan, Thank you for your question regarding our Delta Faucet RP70718. The RP70718 is the correct aerator for the model 11946-SSSD-DST faucet. The correct aerator for the Pilar is RP50815. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com

Answered by: Customer Service

Date published: 2024-01-31

I have the Savile faucet, model 11949-SS-DST purchased in 2014.  Can you tell me the part number for the 2.2 GPM aerator, and how to purchase it?  Thank you.

Asked by: Bigfoot151

Hi Bigfoot151! Thank you for your question and we are happy to help. Unfortunately, we do not have an option for a 2.2 GPM aerator. We have a 1.8 GPM aerator which is RP70718. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie

Answered by: Customer Service

Date published: 2024-03-28

Is this the right aerator for the Two Handle Widespread Lavatory Faucet 3575-LHP.  The opening of the faucet is about 1 inch.  Thanks

Asked by: John

Hi Kristin, thank you for your interest in the RP70718! The correct aerators are RP52216, & RP52217. Please contact us directly if you have any questions or need additional assistance. Best Regards, Themar Digital Communications Specialist

Answered by: Customer Service

Date published: 2023-03-05

Aireador, consumo eficiente de agua, 1.75 GPM

Información de instalación

Does the RP70718 aerator fit the Mateo 9183-DST faucet? If not, what aerator fits this faucet? I want the maximum flow rate aerator I can get.

Does this aerator RP70718 fit Delta kitchen faucet model 11949-DST?  I bought the RP53998 as recommended in the instruction guide but it does not fit at all.  I want to be sure I’m getting the right one.  Replacement parts are warrantied?

Looking for a replacement Aerator for Delta Faucet 155-RB-DST Victorian Single Handle Faucet. Ordered the Delta RP53998 but it does not fit. The old aerator was not threaded and both the RP53998 and the RP70718 are.

Aerator RP70718. Hi there, are the Aerator RP70718 and the Aerator RP54977 compatible in Size and thread? Can one replace the other?

Are the rp70718 and the rp54977 the same size and what is the thread size for both

dimensions of this part?

Does RP70718 come with the wrench?

Hi. Is this the correct aerator replacement for Lenta 19802TZ-CZ-DST?

What is the diameter of RP70718?

Does this come with the tool?

Is RP70718 the correct aerator for 155-RB-DST faucet and where can I get it?  No one has it and I’ve tried many dealers, big box stores and wholesale plumbing supply.

Installed a new Bellini™ Single Handle Kitchen Faucet with Spray & Soap Dispenser. I have a counter RO that requires an aerator adapter with a large snap coupling. Is RP70718 a junior size fitting?

Is there a greater flow aerator replacement available - i.e. 2 or 2.5 gal/min?

Need an aerator for Bellini kitchen faucet, several years old, purchased at Lowes. Will aerator model # RP70718 fit my faucet? Tried two stores and online purchase and nothing fits! Has model # on the faucet changed? Looks identical to online picture.

How do I buy this aerator or one equal to it.  It’s not available anywhere online

Is there an alternative for the RP70718?

The part displayed as RP70718 (1.8gpm) is NOT the same as what is on my current faucet (11949-DST). It looks like the part in my manual labeled as RP53998 (2.2gpm) and it does NOT fit the faucet. How do I find the 'original' part?

Will this fit the Savile Kitchen faucet?

Will this fit the Pillar series

I have the Savile faucet, model 11949-SS-DST purchased in 2014.  Can you tell me the part number for the 2.2 GPM aerator, and how to purchase it?  Thank you.

Is this the right aerator for the Two Handle Widespread Lavatory Faucet 3575-LHP.  The opening of the faucet is about 1 inch.  Thanks

Aireador, consumo eficiente de agua, 1.75 GPM

Información de instalación

Does the RP70718 aerator fit the Mateo 9183-DST faucet? If not, what aerator fits this faucet? I want the maximum flow rate aerator I can get.

Does this aerator RP70718 fit Delta kitchen faucet model 11949-DST? &nbsp;I bought the RP53998 as recommended in the instruction guide but it does not fit at all. &nbsp;I want to be sure I&rsquo;m getting the right one. &nbsp;Replacement parts are warrantied? &nbsp;

Looking for a replacement Aerator for Delta Faucet 155-RB-DST Victorian Single Handle Faucet. Ordered the Delta RP53998 but it does not fit. The old aerator was not threaded and both the RP53998 and the RP70718 are.

Aerator RP70718. Hi there, are the Aerator RP70718 and the Aerator RP54977 compatible in Size and thread? Can one replace the other?

Are the rp70718 and the rp54977 the same size and what is the thread size for both

dimensions of this part?

Does&nbsp;RP70718 come with the wrench?

Hi. Is this the correct aerator replacement for Lenta 19802TZ-CZ-DST?

What is the diameter of RP70718?

Does this come with the tool?

Is RP70718 the correct aerator for 155-RB-DST faucet and where can I get it? &nbsp;No one has it and I&rsquo;ve tried many dealers, big box stores and wholesale plumbing supply.

Installed a new Bellini&trade; Single Handle Kitchen Faucet with Spray &amp; Soap Dispenser. I have a counter RO that requires an aerator adapter with a large snap coupling. Is RP70718 a junior size fitting?

Is there a greater flow aerator replacement available - i.e. 2 or 2.5 gal/min?

Need an aerator for Bellini kitchen faucet, several years old, purchased at Lowes. Will aerator model # RP70718 fit my faucet? Tried two stores and online purchase and nothing fits! Has model # on the faucet changed? Looks identical to online picture.&nbsp;

How do I buy this aerator or one equal to it. &nbsp;It&rsquo;s not available anywhere online&nbsp;

Is there an alternative for the RP70718?

The part displayed as RP70718 (1.8gpm) is NOT the same as what is on my current faucet (11949-DST). It looks like the part in my manual labeled as RP53998 (2.2gpm) and it does NOT fit the faucet. How do I find the 'original' part?

Will this fit the Savile Kitchen faucet?

Will this fit the Pillar series

I have the Savile faucet, model 11949-SS-DST purchased in 2014. &nbsp;Can you tell me the part number for the 2.2 GPM aerator, and how to purchase it? &nbsp;Thank you.

Is this the right aerator for the Two Handle Widespread Lavatory Faucet 3575-LHP. &nbsp;The opening of the faucet is about 1 inch. &nbsp;Thanks

Does this aerator RP70718 fit Delta kitchen faucet model 11949-DST? I bought the RP53998 as recommended in the instruction guide but it does not fit at all. I want to be sure I’m getting the right one. Replacement parts are warrantied?

Does RP70718 come with the wrench?

Is RP70718 the correct aerator for 155-RB-DST faucet and where can I get it? No one has it and I’ve tried many dealers, big box stores and wholesale plumbing supply.

Installed a new Bellini™ Single Handle Kitchen Faucet with Spray & Soap Dispenser. I have a counter RO that requires an aerator adapter with a large snap coupling. Is RP70718 a junior size fitting?

Need an aerator for Bellini kitchen faucet, several years old, purchased at Lowes. Will aerator model # RP70718 fit my faucet? Tried two stores and online purchase and nothing fits! Has model # on the faucet changed? Looks identical to online picture.

How do I buy this aerator or one equal to it. It’s not available anywhere online

I have the Savile faucet, model 11949-SS-DST purchased in 2014. Can you tell me the part number for the 2.2 GPM aerator, and how to purchase it? Thank you.

Is this the right aerator for the Two Handle Widespread Lavatory Faucet 3575-LHP. The opening of the faucet is about 1 inch. Thanks