Delta RP100959.pdf is a document that provides important information about a particular product from Delta Faucet Company. This document is designed for individuals who are interested in learning more about the RP100959 product and its features. In this article, we will provide an overview of the document and what it contains.

Delta RP100959.pdf

The Delta RP100959.pdf document is divided into several sections, each of which provides detailed information about the product. The first section provides an introduction to the product and its features. This section also includes a brief history of the company and its commitment to quality and innovation. The second section provides a detailed description of the product’s features, including its design, materials, and functionality. The third section provides information about installation and maintenance, including tips for proper installation and care of the product. Overall, this document is a valuable resource for individuals who are interested in learning more about the Delta RP100959 product and its features.

Delta Rp100959 Product Overview

Delta RP100959.pdf

The Delta Rp100959 is a replacement part for the Delta 14 series shower faucets. It is a genuine Delta product, made with high-quality materials to ensure durability and longevity.

This product is designed to replace the existing cartridge in your Delta 14 series shower faucet. It is easy to install and comes with clear instructions to guide you through the process. With this replacement cartridge, you can restore your shower faucet to its original performance and prevent leaks.

The Delta Rp100959 is compatible with a range of Delta 14 series shower faucets, including the Delta Monitor series. It is designed to control the water temperature and flow rate, ensuring a comfortable and consistent shower experience every time.

In addition to its functional benefits, the Delta Rp100959 also features a sleek and modern design. It is finished in chrome, which complements a range of bathroom styles and decor.

Overall, the Delta Rp100959 is a reliable and high-quality replacement part for your Delta 14 series shower faucet. With its easy installation, durable construction, and sleek design, it is a great choice for anyone looking to restore their shower faucet to its original performance.

Technical Specifications

Delta RP100959.pdf

We have compiled the technical specifications of Delta RP100959.pdf for our readers. This information will help you understand the product’s capabilities and determine if it is suitable for your needs.

General Information

  • Product Name: Delta RP100959.pdf
  • Manufacturer: Delta Faucet Company
  • Model Number: RP100959
  • Product Type: Replacement Part
  • Compatibility: Delta Faucet Models 3555, 3553, and 3551


  • Length: 5.5 inches
  • Width: 2.5 inches
  • Height: 2.5 inches
  • Weight: 0.16 ounces


  • Material: Plastic
  • Finish: Chrome


  • Single Handle Valve Cartridge
  • Diamond Seal Technology
  • Includes Mounting Hardware


  • Flow Rate: 1.2 gallons per minute
  • Water Consumption: 1.2 gallons per minute
  • Pressure Balanced: Yes
  • Temperature Control: Yes

In summary, Delta RP100959.pdf is a replacement part designed for Delta Faucet models 3555, 3553, and 3551. It features a single handle valve cartridge, diamond seal technology, and includes mounting hardware. The product is made of plastic with a chrome finish and has a flow rate of 1.2 gallons per minute. The valve cartridge is pressure balanced and has temperature control capabilities.

Installation Guidelines

Tools Required

To install the Delta RP100959.pdf, we will need the following tools:

  • Adjustable wrench
  • Phillips screwdriver
  • Pliers
  • Teflon tape
  • Silicone sealant

Step by Step Process

Before starting the installation process, we recommend turning off the water supply to the faucet. Once that’s done, follow these steps:

  1. Remove the old showerhead and clean the threads on the shower arm.
  2. Wrap the threads on the shower arm with Teflon tape. This will help create a tight seal.
  3. Attach the Delta RP100959.pdf to the shower arm by hand tightening it. Use pliers to tighten it further, but be careful not to overtighten it.
  4. If the shower arm is too short, use a shower arm extension to lengthen it.
  5. Apply silicone sealant to the threads to prevent leaks.
  6. Attach the showerhead to the shower arm by turning it clockwise. Tighten it by hand and then use pliers to tighten it further, but again, be careful not to overtighten it.
  7. Turn on the water supply and test the showerhead for leaks.

That’s it! You’ve successfully installed the Delta RP100959.pdf showerhead.

Troubleshooting Guide

Common Issues

When using the Delta RP100959.pdf, some common issues may arise. One of the most common issues is the faucet leaking. This may be caused by a damaged O-ring or a worn-out cartridge. Another issue that may occur is low water pressure. This may be caused by a clogged aerator or a blocked water supply line.


If you are experiencing a leaking faucet, the first step is to turn off the water supply. Then, remove the handle and the cap to access the cartridge. Check the cartridge for any damage and replace it if necessary. If the O-ring is damaged, replace it as well.

If you are experiencing low water pressure, the first step is to remove the aerator and clean it thoroughly. If this does not solve the issue, check the water supply line for any blockages. If there are any blockages, remove them and test the water pressure again.

If you are still experiencing issues after trying these solutions, contact a professional plumber for assistance.

Remember to always turn off the water supply before attempting any repairs or maintenance on your Delta RP100959.pdf faucet.

Maintenance and Care

Proper maintenance and care of your Delta RP100959.pdf shower head will help ensure its longevity and optimal performance. Here are some tips to keep your shower head in top condition:

  • Regularly clean the shower head with a soft cloth and mild soap to remove any buildup or debris that may affect water flow. Avoid using abrasive cleaners or scrubbers as they may scratch the finish of the shower head.
  • Check the shower head for leaks or drips periodically. If you notice any leaks, tighten the connections or replace the washers as necessary.
  • If you live in an area with hard water, mineral buildup may occur in the shower head over time. To remove mineral buildup, soak the shower head in a solution of equal parts water and vinegar for a few hours. Rinse the shower head thoroughly with water and wipe it dry with a soft cloth.
  • Avoid using harsh chemicals or solvents on the shower head as they may damage the finish or internal components.
  • If you need to disassemble the shower head for cleaning or maintenance, refer to the manufacturer’s instructions for proper disassembly and reassembly.

By following these simple maintenance and care tips, you can help ensure that your Delta RP100959.pdf shower head provides you with a satisfying shower experience for years to come.

Warranty Information

Our Delta RP100959.pdf product comes with a limited lifetime warranty. This warranty covers any defects in materials and workmanship under normal use and service. If a defect is found, we will either replace the defective part or the entire product, at our sole discretion, free of charge.

To be eligible for warranty coverage, the product must have been installed and used in accordance with the manufacturer’s instructions and local plumbing codes. The warranty does not cover damage caused by misuse, abuse, neglect, or improper installation.

If you believe your Delta RP100959.pdf product is defective and covered by our warranty, please contact our customer service department. They will be happy to assist you in filing a warranty claim and arranging for any necessary repairs or replacements.

Please note that our warranty is limited to the original purchaser of the product and is not transferable. Proof of purchase may be required to obtain warranty service.

We stand behind the quality of our products and are confident in their performance. If you have any questions about our warranty or need assistance with a warranty claim, please do not hesitate to contact us.

Contact Information

If you have any questions or concerns about the Delta RP100959.pdf, we are here to help. Our customer service team is available to assist you with any inquiries you may have.

You can contact us by phone at (800) 345-3358 or by email at Our customer service hours are Monday through Friday, 8:00 am to 8:00 pm EST and Saturday, 9:00 am to 6:00 pm EST.

If you prefer, you can also visit our website at to access frequently asked questions, installation instructions, and other resources.

We strive to provide the best customer service possible and are committed to ensuring your satisfaction with our products. Please do not hesitate to reach out to us if you need assistance with the Delta RP100959.pdf or any other Delta product.

Frequently Asked Questions

What is the Delta RP100959.pdf used for?

The Delta RP100959.pdf is a replacement cartridge for Delta single-handle faucets. It is designed to control the flow of water and maintain the temperature of the water.

How do I install the Delta RP100959.pdf?

To install the Delta RP100959.pdf, you will need to turn off the water supply to the faucet, remove the handle, and then remove the old cartridge. After that, you can insert the new cartridge and reassemble the faucet.

What tools do I need to install the Delta RP100959.pdf?

You will need a few basic tools to install the Delta RP100959.pdf, including pliers, a screwdriver, and an adjustable wrench.

Is the Delta RP100959.pdf compatible with all Delta faucets?

No, the Delta RP100959.pdf is only compatible with Delta single-handle faucets. It is important to check the compatibility of the cartridge with your faucet model before purchasing.

Where can I find a Delta RP100959.pdf installation guide?

You can find the installation guide for the Delta RP100959.pdf on the Delta website or by contacting Delta customer support.

Can I install the Delta RP100959.pdf myself or do I need a professional plumber?

If you have experience with plumbing repairs, you can install the Delta RP100959.pdf yourself. However, if you are unsure or uncomfortable with the installation process, it is recommended to hire a professional plumber to ensure proper installation and avoid any potential damage to your faucet.