Taylor R-0870 DPD Powder | 10g

The Pentair Union Diamond Seal 178746Z is an OEM replacement part made for Clean & Clear RP cartridge filters. Serving as a crucial sealing component, this diamond-shaped gasket ensures a reliable connection within the filter housing to prevent leaks. Constructed from high-quality, chemical-resistant materials, it withstands demanding pool and spa conditions while maintaining consistent water flow. Installing this genuine Pentair part helps preserve the filtration system’s efficiency, extend equipment life, and support clear, healthy water.

Highlights

• Tight, Reliable Connection: The Pentair 178746Z diamond seal provides a secure and precise fit that prevents leaks at the filter union. By ensuring a stable connection, it helps maintain system pressure and smooth water circulation.

• Prevents Leaks: Specifically engineered for Clean & Clear RP filters, this OEM seal eliminates gaps that could lead to water loss. Reliable sealing protects against performance issues and supports long-term system efficiency.

• High-Quality Materials: Made from durable elastomer designed to resist pool chemicals and wear, the 178746Z maintains flexibility and effectiveness. Its rugged construction allows it to provide dependable service over many maintenance cycles.

• Essential Maintenance Component: As a genuine Pentair-manufactured replacement, this part preserves original system performance. Replacing worn or damaged seals is critical to keeping the filtration system functioning at peak condition.

• Optimal Filtration Performance: By preventing leaks and supporting strong internal pressure, the seal helps maximize water flow through the filter. Consistent filtration improves clarity and contributes to overall water quality.

Additional Info

The Taylor R-0870 DPD Powder (10-gram vial) is an essential reagent for the FAS-DPD test method, trusted by pool operators. This section explains its use, maintenance tips, and how to check stock or price at your local supplier.

Using the R-0870 Powder Locally

This powder initiates the pink color change, allowing precise measurement of chlorine in water samples.

How do I properly add Taylor R-0870 powder to a chlorine test?

Does the 10g R-0870 vial cover routine testing for a full season?

Do I need R-0003 in addition to R-0870 for combined chlorine readings?

Can I check local price and stock of R-0870 before pickup?

Ensuring Accurate Chlorine Test Results

Reagent age, humidity, and dosing consistency all affect reliability of test results.

Why is my chlorine test inconsistent when using R-0870 powder?

Could humidity affect the accuracy of the R-0870 reagent?

How do I know when to replace my vial of R-0870?

Is Taylor R-0870 available at my local shop near me?

Choosing the Correct Taylor Reagent Locally

Using the correct SKU ensures compatibility with Taylor test kits for precise results.

Is Taylor R-0870 powder used in both residential and commercial kits?

How do I confirm my local shop stocks the genuine Taylor R-0870?

Should I replace R-0870 annually for best test results?

Can I compare R-0870 with other Taylor chlorine reagents at a nearby store?