Identifying Shower Diverters In Old 1950s Homes A Comprehensive Guide

Identifying a Shower Diverter in a Vintage Home

When dealing with plumbing issues in older homes, such as a house built in the 1950s, identifying the specific parts can be a challenging yet rewarding endeavor. One common issue homeowners face is a leaking shower diverter, a crucial component that directs water flow between the tub faucet and the showerhead. In this comprehensive guide, we will delve into the intricacies of identifying a shower diverter in an old home, focusing on the characteristics and features that distinguish it from modern counterparts. We will explore the significance of specific dimensions, the role of the bonnet, and the attachment mechanism of the escutcheon. Our aim is to provide you with the knowledge and understanding necessary to confidently identify your shower diverter and take the first step towards a successful repair or replacement. Understanding the nuances of older plumbing systems is paramount for maintaining the integrity and functionality of your vintage home.

Shower diverters in older homes often possess unique characteristics that set them apart from modern fixtures. When encountering a shower diverter issue, the first step is to gather as much information as possible about the diverter itself. Key details such as the overall length, the type of bonnet, and the escutcheon attachment method can provide crucial clues to its identity. In the case of a 1950s home, a common problem is water spraying down the stem when the diverter is in the shower position. This symptom typically indicates a worn or damaged diverter cartridge or O-rings, necessitating either a repair or a complete replacement. To accurately identify the diverter, begin by measuring its overall length. A diverter that measures just shy of 6 inches, as mentioned, is a significant characteristic. This dimension helps to narrow down the potential models and manufacturers. Next, pay close attention to the bonnet, the part that secures the diverter stem within the valve body. A long hex nut bonnet is another distinctive feature commonly found in older diverters. The shape and size of the hex nut can further aid in identification. Finally, examine the escutcheon, the decorative plate that covers the valve body. A threaded escutcheon, which attaches directly to the valve body, is a hallmark of many vintage plumbing fixtures. By meticulously noting these details, you can begin to piece together the puzzle and pinpoint the exact type of shower diverter you are dealing with.

Detailed Examination of Diverter Components

To accurately identify an old shower diverter, a detailed examination of its individual components is essential. Let's break down the key parts and their significance in the identification process.

1. Overall Length: The overall length of the shower diverter is a critical measurement that helps narrow down the possibilities. In this case, a length of just under 6 inches is a significant starting point. Diverters come in various lengths, and this specific dimension can rule out many modern models that typically have different measurements. When measuring, be sure to measure the entire length of the diverter stem, including any extensions or threads.

2. Bonnet Type: The bonnet is the nut-like component that secures the diverter stem to the valve body. The presence of a long hex nut as the bonnet is a distinctive feature often found in older diverters. The hex nut shape allows for easy tightening and loosening with a wrench. The length of the hex nut can also vary, with longer nuts being more common in older models. Take note of the material and any markings on the bonnet, as these can provide additional clues.

3. Escutcheon Attachment: The escutcheon is the decorative plate that covers the valve body and provides a finished look to the shower valve. The way the escutcheon attaches to the valve body is another crucial identifier. A threaded escutcheon, which screws directly onto the valve body, is a common characteristic of older fixtures. This type of attachment differs from modern escutcheons that often use slip-on or snap-on mechanisms. Examine the threads on the escutcheon and the valve body to ensure they match. If possible, try unscrewing the escutcheon to get a better look at the threads and the valve body underneath.

4. Stem and Cartridge: The stem is the part of the diverter that you pull or push to switch the water flow between the tub faucet and the showerhead. The cartridge is the internal mechanism that controls the water flow. While you may not be able to see the cartridge without disassembling the diverter, the stem itself can provide some clues. Note the shape and material of the stem, as well as any markings or numbers on it. If possible, compare the stem to diagrams or photos of known diverter models.

5. Material and Finish: The material and finish of the diverter can also offer hints about its age and manufacturer. Older diverters are often made of brass or other durable metals, while modern diverters may use plastic or composite materials. The finish may be chrome, nickel, or another metal plating. Look for any signs of wear or corrosion, as these can sometimes indicate the age and usage of the diverter.

By carefully examining these components and noting their characteristics, you can significantly increase your chances of accurately identifying your old shower diverter.

Resources for Identifying Old Shower Diverters

Identifying an old shower diverter can be a complex task, but thankfully, there are numerous resources available to assist homeowners in this process. Leveraging these resources can significantly streamline your search and help you find the right replacement parts or solutions. Here are some key resources to consider:

1. Online Plumbing Forums: Online plumbing forums are invaluable platforms for connecting with experienced plumbers and fellow homeowners who have encountered similar challenges. Websites like PlumbingForums.com, DIYChatroom.com, and TerryLove.com host active communities where you can post questions, share photos, and receive guidance from knowledgeable individuals. When posting, be sure to provide as much detail as possible about your diverter, including measurements, photos, and any markings you can find. The collective wisdom of the forum members can often help you identify the make and model of your diverter or suggest compatible replacements.

2. Manufacturer Websites and Catalogs: Many plumbing manufacturers maintain websites and online catalogs that showcase their current and historical products. Websites like Moen, Delta, American Standard, and Price Pfister offer extensive resources, including product diagrams, specification sheets, and parts lists. You may be able to browse through these resources to find a diverter that matches your description. Additionally, some manufacturers have archives of older catalogs that can be particularly helpful for identifying vintage fixtures. If you have any markings or logos on your diverter, try searching for the manufacturer's website directly. You can often find contact information for customer support, who may be able to assist you with identification.

3. Local Plumbing Supply Stores: Local plumbing supply stores are staffed by professionals who have extensive knowledge of plumbing fixtures and parts. These stores often carry a wide range of diverters and may be able to identify your diverter based on a physical examination. Bring your old diverter with you, if possible, or take detailed photos and measurements. The staff at the plumbing supply store can compare your diverter to their inventory and reference materials to help you find a match. Some stores may even have access to older catalogs and databases that are not available online.

4. Online Parts Retailers: Online parts retailers specialize in plumbing components and often have extensive databases of diverters and replacement parts. Websites like PlumbingSupply.com, FixYourShower.com, and Danco offer search tools that allow you to filter by dimensions, features, and manufacturers. You can also browse through product categories and compare photos to find a diverter that matches yours. Many of these retailers have customer support teams that can assist you with your search. Be sure to have your measurements and photos ready when you contact them.

5. Professional Plumbers: If you are unable to identify your diverter using the above resources, consider consulting with a professional plumber. Plumbers have the expertise and experience to quickly identify plumbing fixtures and diagnose issues. They can also access specialized resources and databases that may not be available to the general public. While hiring a plumber may incur a cost, it can save you time and frustration in the long run. A plumber can also advise you on the best course of action for repairing or replacing your diverter.

By utilizing these resources, you can significantly increase your chances of successfully identifying your old shower diverter and finding the right solution for your plumbing needs.

Steps to Take Once You've Identified Your Diverter

Once you've successfully identified your shower diverter, the next steps involve deciding whether to repair or replace it and then taking the necessary actions to complete the project. Here’s a breakdown of the steps to follow:

1. Assess the Damage: Before making any decisions, carefully assess the extent of the damage to your diverter. If the issue is minor, such as a leaky O-ring or a worn-out cartridge, a simple repair may be sufficient. However, if the diverter is severely corroded, cracked, or has internal damage, a replacement may be the more practical option. Consider the age of the diverter and the availability of replacement parts. If the diverter is very old and parts are difficult to find, a replacement might be the only viable solution.

2. Decide Whether to Repair or Replace: Based on your assessment, decide whether to repair or replace the diverter. Repairing a diverter typically involves replacing worn parts, such as O-rings, cartridges, or stems. This can be a cost-effective option if the diverter is otherwise in good condition. Replacing the diverter involves removing the old unit and installing a new one. This may be necessary if the diverter is severely damaged or if replacement parts are unavailable.

   • Repair Considerations: If you opt for a repair, identify the specific parts that need to be replaced. Common replacement parts include O-rings, cartridges, stems, and bonnets. You can often find these parts at local plumbing supply stores or online retailers. When purchasing replacement parts, be sure to match them to your diverter model to ensure compatibility. If you are unsure about which parts to replace, consult with a plumber or a plumbing supply store professional.
   • Replacement Considerations: If you decide to replace the diverter, you have several options to consider. You can replace it with the same model, if available, or choose a compatible replacement from a different manufacturer. When selecting a replacement diverter, consider factors such as quality, durability, and ease of installation. Also, think about whether you want to upgrade to a more modern diverter style or finish. If you are replacing the diverter with a different model, be sure to check the compatibility with your existing plumbing connections.

3. Gather Necessary Tools and Materials: Whether you are repairing or replacing your diverter, you will need to gather the necessary tools and materials. Common tools include:

   • Wrenches (various sizes)
   • Screwdrivers (Phillips and flathead)
   • Pliers
   • Adjustable wrench
   • Penetrating oil
   • Plumber's tape
   • Towel or rags

   If you are replacing the diverter, you will also need a new diverter assembly. If you are repairing the diverter, you will need the appropriate replacement parts. Be sure to have all the necessary tools and materials on hand before you begin the project.

4. Turn Off the Water Supply: Before you begin any plumbing work, it is essential to turn off the water supply to the shower. Locate the shut-off valves for the shower and turn them off. If you cannot find individual shut-off valves for the shower, you may need to turn off the main water supply to your house. Once the water is turned off, open the shower faucet and diverter to relieve any remaining pressure in the pipes.

5. Perform the Repair or Replacement: With the water turned off and the tools and materials gathered, you can proceed with the repair or replacement. Follow these general steps:

   • Repair:
     1. Disassemble the diverter by unscrewing the bonnet and removing the stem and cartridge.
     2. Inspect the parts for wear or damage.
     3. Replace any worn or damaged parts, such as O-rings or the cartridge.
     4. Lubricate the new parts with plumber's grease.
     5. Reassemble the diverter, ensuring all parts are properly seated.
     6. Tighten the bonnet securely.
   • Replacement:
     1. Remove the old diverter assembly by unscrewing the bonnet and disconnecting the water lines.
     2. Clean the valve body and remove any old plumber's tape or debris.
     3. Apply new plumber's tape to the threads of the new diverter.
     4. Connect the water lines to the new diverter.
     5. Install the new diverter assembly into the valve body.
     6. Tighten the bonnet securely.

6. Test for Leaks: After completing the repair or replacement, turn the water supply back on slowly. Check for leaks around the diverter and the water line connections. If you find any leaks, tighten the connections or disassemble and reassemble the diverter, ensuring all parts are properly seated and sealed.

By following these steps, you can successfully repair or replace your shower diverter and restore your shower to proper working order.

Conclusion: Maintaining Your Vintage Home's Plumbing

Maintaining the plumbing in a vintage home requires a blend of knowledge, patience, and resourcefulness. Identifying an old shower diverter is just one piece of the puzzle, but it's a crucial step in ensuring your plumbing system functions efficiently and reliably. By understanding the unique characteristics of older fixtures, utilizing available resources, and following a systematic approach, you can tackle plumbing challenges with confidence. Remember, whether you choose to repair or replace your diverter, the key is to take the time to do it right, ensuring a long-lasting solution that preserves the integrity and charm of your vintage home.

The experience of identifying and fixing a shower diverter in an older home can be both challenging and rewarding. It's a testament to the craftsmanship of a bygone era, where fixtures were built to last. While modern plumbing systems offer their own advantages, there's a certain satisfaction in preserving the original features of a vintage home. As you continue to maintain your home's plumbing, remember to document your repairs and replacements, as this information can be invaluable for future maintenance and troubleshooting. With the right knowledge and tools, you can keep your vintage home's plumbing system in excellent condition for years to come.