
R-1003-A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.98 | Condition is New, SLOAN 3.5 GPM Flush Valve Master Kit R-1003-A, FREE SHIPPING | ![]() |
![]() | $23.08 | Condition is New, Sloan R-1003-A Regal Closet Diaphragm Rebuild Kit, Manual Flush Valve Damage Box, shipping cost = $13.86 | 100.0% |
![]() | $45.75 | Top Pick! Condition is New, SLOAN VALVE R1003A TOILET REBUILD KIT 3.5 GPF CLOSET REPAIR KIT, FREE SHIPPING | ![]() |
![]() | $52.99 | Condition is New, 2-PACK SLOAN 3.5 GPM Flush Valve Master Kit R-1003-A, FREE SHIPPING | ![]() |
![]() | $59.78 | Top Pick! Condition is New, Valve R1003A Master Repair Kit Closet, FREE SHIPPING | 98.6% |
![]() | $64.76 | Condition is New, Valve R1003A Master Repair Kit Closet , FREE SHIPPING | 99.9% |
![]() | $70.99 | Top Pick! Condition is New, Valve R1003A Master Repair Kit Closet, FREE SHIPPING | 98.8% |

Introducing the Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit, specifically designed for repairing and restoring the performance of 3.5 gallons per flush (gpf) Regal water closets. This meticulously engineered kit is a must-have for plumbers, DIY enthusiasts, and facility managers seeking to extend the life of their water closet systems.
The Regal R-1003-A Diaphragm Rebuild Kit comes complete with all the essential components required for an effective repair. The kit includes:1. A new, high-quality diaphragm, meticulously crafted to ensure an airtight seal and optimal water usage efficiency.
2. A robust, resilient gasket, designed to prevent leaks and ensure a watertight connection between the tank and the bowl.
3. A sturdy, corrosion-resistant stainless steel clip, which securely holds the diaphragm in place and maintains its position for reliable performance.
4. A durable, wear-resistant vacuum seal, specifically engineered to create a powerful vacuum and enable efficient water usage.
The Regal R-1003-A Diaphragm Rebuild Kit is not only an affordable solution for repairing a leaking or inefficient water closet but also an eco-friendly one. By restoring the performance of your water closet, you can save water and reduce your overall water consumption, contributing to a more sustainable and environmentally responsible household or facility.
Installation is a breeze, thanks to the intuitive design and clear instructions provided. This kit is compatible with a wide range of Regal water closets, making it a versatile and valuable addition to any plumbing toolkit.
In summary, the Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit is an indispensable tool for repairing and maintaining the performance of your 3.5 gpf Regal water closets. With its high-quality components, easy installation, and eco-friendly benefits, this kit is a smart investment for anyone seeking to save water, reduce maintenance costs, and enhance the functionality of their water closet systems.
Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit (3.5 GPF): A Worthy Investment?
The Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit is a popular choice among homeowners and professionals seeking to repair their 3.5 gallons per flush (GPF) toilets. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this rebuild kit.
Advantages:1. Cost-effective: By investing in a rebuild kit, you can save significantly compared to buying a new toilet or even hiring a professional to perform the repair.
2. Easy installation: The kit includes clear instructions and all the necessary components to complete the repair yourself, making it a convenient option for DIY enthusiasts.
3. OEM (Original Equipment Manufacturer) quality: The Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit is manufactured by the original equipment manufacturer, ensuring that the replacement parts are of high quality and designed to fit your toilet perfectly.
4. Improved performance: A worn-out diaphragm can lead to poor toilet performance, such as inadequate flushing or frequent clogs. By replacing the diaphragm with a new one, you can restore your toilet's optimal performance.
5. Sustainable: Repairing your existing toilet instead of replacing it contributes to reducing waste and conserving resources.
Disadvantages:1. Requires some plumbing knowledge: While the installation process is generally straightforward, having a basic understanding of plumbing can be beneficial.
2. Potential for user error: Improper installation of the kit components could lead to leaks or other issues, negating the benefits of the repair.
3. Availability: Depending on your location, the Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit may not be readily available in local hardware stores, requiring you to order it online.
Conclusion:The Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit offers a cost-effective, easy-to-install, and high-quality solution for repairing 3.5 GPF toilets. Although it may require some plumbing knowledge and could potentially involve user error, the benefits such as improved performance, sustainability, and OEM quality far outweigh the drawbacks.
Recommendation:If you're confident in your plumbing skills or willing to learn, the Valve R-1003-A Regal Water Closet Diaphragm Rebuild Kit is an excellent investment for maintaining the functionality and efficiency of your 3.5 GPF toilet. By following the instructions carefully and taking your time during installation, you can enjoy the benefits of a properly functioning toilet without the need for costly replacements.
Details:
Sensor replacement: Sloan automatic sensor is self-adaptive, and will automatically adjust to the environment once connected power. R-1003-A regal water closet diaphragm rebuild kit, 3.5 gpf repair kit vacuum. This kit includes the diaphragm, handle repair kit, vacuum breaker and tailpiece o-ring. No, material brass, is discontinued by manufacturer Valve co.
Diaphragm assembly: Sloan assemblies are designed for use with flysheets to ensure accurate water consumption each. Optimize your flysheets to reduce costs, preserve water, and promote sustainability. Built to resist wear and tear, they ensure your equipment remains operational even under the most demanding conditions. No, outlet connection type fnpt, specification met watersense, batteries required.
Always make sure to check part compatibility ensure a quick, hassle-free repair. The diaphragm is built with proprietary natural rubber a brass bypass. Control module: Sloan control modules integrate sensors and advanced technology to automatically flushing, helping reduce water consumption increase sustainability. Spud coupling: Sloan spud couplings are used to ensure a proper, leak-free connection between the fixture and flysheet.
Intelligent design: our diaphragm assemblies are specially crafted to limit water closet and urinal consumption. 4.0 inches x 3.63. This means fewer repairs and protects your investments. Trust in components that deliver reliable strength and resilience, reducing the need for frequent replacements maintenance.
Long-lasting durability: crafted with premium materials, these parts are designed to withstand the test of time, providing exceptional long-term performance. Item model number 3317003, Valve, inlet connection type fnpt, outlet size 0.5 inches, warranty 3 year limited warranty, batteries included. Kit components included: includes a-38-a diaphragm, handle repair kit, v-551-a vacuum breaker and tailpiece o-ring. Worn-out diaphragms can lead to water waste or incorrect flushing amounts.
Solenoid assembly: reliably, Sloan controls water flow by opening the Valve when activated, allowing to pass through spout.
specifications indusswitch:
- brand: Valve Co
- mpn: R-1003-a
- model: 3317003
- part type: Water Vacuum Kit
- style: Valve
- inlet connection type: Fnpt
- outlet connection size: 0.5 Inches
- warranty description: 3 Year Limited Warranty
- batteries included: No
- specification met: Watersense
- material: Brass
- item dimensions l x w x h: 3.63 X 4 X 3.63 Inches
- item weight: 6.4 Ounces
- color: Black
- global trade identification number: 00671254132443
- included components: Rebuilding Kit
- size: 3.5 Gpf
- upc: 445011725772
seller indusswitch:
- rating: 98.7%
- city: brooklyn, new york
- # reviews: 3496
offer indusswitch:
- in stock #: 5
- availability: in stock
- sold #: 10
- prices: $23.08–$70.99
- item condition: New
- options: ship-to-home
- started: february 14, 2026
returns indusswitch:
- policy: returns accepted
- time: 30 days
- method: money back
- paid by: seller
payments indusswitch:
- other
- wallet: paypal
- credit card: diners-club
shipping indusswitch:
- transit: 5-9 days
- type: fixed
- service: standard
- class: standard
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Rocker Switches
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