Single Handle Pull-Down Kitchen Faucet in Matte Black

Hi, Paula! Thank you for your question. The Delta 978-ARWE-DST requires two holes at the size of 1 5/16" - 1 1/2" (33mm-38 mm). Here is a link to the technical specifications sheet for this unit: https://media.deltafaucet.com/SpecSheet/dsp-k-978-dst_G.pdf Best Regards, Rosanna

Thank you for your questions. Delta Faucet model # 978-RB-DST is a kitchen faucet that flows at 1.8 gpm at 60 psi. Delta Faucet model # 978-RBWE-DST is the same kitchen faucet as above but it flows at 1.5 gpm at 60 psi. Lastly, Delta Faucet model # 9978-RB-DST is the same faucet as the other two but in a smaller version for a bar/prep faucet. It flows at 1.8 gpm at 60 psi. We do not make a version of this faucet that will flow at 2.2 gpm at 60 psi.

Thank you for your question, Victor! The Leland handle for model 978-RBWE-DST is part number RP46748RB. https://media.deltafaucet.com/PartsDiagram/DPD-K-978-DST_B.pdf Best regards, Edward

Dan, thank you for your question! The highest part of Delta Faucet model #978-WE-DST is 14 1/4".

Hi Sue, Thank you for your question. Our model 1914-AR-DST Traditional beverage faucet will coordinate best with your model 978-ARWE-DST Leland faucet. http://www.deltafaucet.com/kitchen/details/1914-ar-dst.html Thanks, Dave

Thank you for your question, Philippa! Model 978-ARWE-DST does not include a soap dispenser. The Leland dispenser can be purchased separately as part number RP50813AR. https://www.deltafaucet.com/kitchen/product/RP50813AR Best regards, Edward

Dear Mary, Thank you for your question. The Delta Leland Kitchen faucet 978-WE-DST model has the 4" installation requirement for the outstanding reach of the 59" hose assembly. Installing the the handle and faucet 5" or 6" apart would effect the reach of the hose assembly. Best regards, Tanya

Hi, Thank you for contacting us. We apologize for any inconvenience. We are more than happy to help you. Delta Faucet Company products that carry the Prop 65 label pictured above include components made with brass, which contains small but detectable amounts of lead—an element included on the Prop 65 chemical list. Brass has a decades-long history of successful use in plumbing applications. Even though a product may be found to contain a Proposition 65-listed chemical, it does not mean that use of the product will cause cancer, birth defects or other reproductive harm. Nor does it mean that a product is unsafe. All Delta Faucet Company products meet or exceed the requirements of applicable product performance and safety industry standards, as well as the federal Safe Drinking Water Act. We are confident there is no health hazard associated with the installation, use or removal of any of our products. With DST models, the water does not come in contact with the outer shell of the faucet. Please contact us at 1-800-345-3358 if you have any further concerns. We are open Monday through Friday 7:00 AM to 7:00 PM central time, and 8:00 AM to 5:00 PM on Saturday. Best Regards, Bethany