Pressure Tank Accessories

Essential Pressure Tank Accessories: What You Need to Know

Pressure tank accessories are essential for the safety and efficiency of water systems, particularly those involving wells or plumbing infrastructure. Key components like tank tees, pressure relief valves (PRVs), and installation kits ensure reliable performance. Using pre-packaged kits, placing components correctly, choosing appropriate materials, and conducting routine inspections help prevent failures and extend system life. Understanding how these accessories work together supports optimal water pressure and long-term system durability.

Key Pressure Tank Accessories

Tank Tees

Tank tees are foundational components that connect a pressure tank to the rest of the plumbing system. They serve as a central hub for integrating essential accessories such as pressure gauges, relief valves, and pressure switches.

Pressure Relief Valves (PRVs)

Pressure relief valves are vital for system safety. Their primary function is to prevent over-pressurization by releasing excess air or water when the internal pressure exceeds a safe threshold (commonly 100 PSI).

Installation Kits

Installation kits streamline the setup process by bundling compatible components, removing the guesswork from sourcing individual parts.

Typical Contents Include:

Tank tee with union fittings (brass or stainless steel).
Pressure relief valve (3/4" 100 PSI).
Pressure gauge (0–100 PSI range).
Pressure switch (commonly preset at 40/60 PSI).
Thread sealing tape, brass nipples, and sediment faucets.

Additional Accessories

Beyond the core components, several other accessories help customize and optimize your water system:

Float Valves: Automatically manage water levels within tanks and are available in multiple sizes and flow capacities.
Bulkhead Fittings: Provide watertight connections through tank walls, often made of polypropylene with EPDM gaskets for durability.
Digital Controls: Advanced controllers help maintain constant pressure in the system, improving efficiency and user experience.

Explore Pressure Tank Accessories at Our Canadian Warehouse

304 Stainless Steel Pressure Tank Installation Kit

The 304 Stainless Steel Pressure Tank Installation Kit offers a durable, all-in-one solution for easy and professional-grade pressure tank installation. Made from corrosion-resistant 304 stainless steel, it's compatible with various well pump systems and includes all essential components—adjustable 30-50 PSI pressure switch, 75 PSI relief valve, 0-100 PSI gauge, high-temp hose bib, and secure MPT threading (1" or 1-1/4").

304 Stainless Steel Union Tank Tees

The 304 Stainless Steel Union Tank Tees offer a lead-free and cost-effective plumbing solution for residential and commercial water systems. Made from corrosion-resistant 304 stainless steel, these tees ensure long-term performance and safety. Their integrated union design allows for easy disconnection and maintenance of pre-charged pressure tanks, saving time and labor. Compatible with all tank models and compliant with No-Lead regulations, they provide exceptional value compared to No-Lead Bronze options.

304 Stainless Steel Pressure Tank Relief Valves

The 304 Stainless Steel Pressure Tank Relief Valves are vital for protecting cold water systems from damage caused by excess pressure. Built for durability and reliability, these non-adjustable valves come factory pre-set (75 or 100 PSI) and are designed to ensure system integrity in both residential and commercial settings. With stainless steel construction and a temperature tolerance up to 140°F (60°C), they must be installed to drain safely with an air break and outlet piping that matches the valve size (1/2" MPT inlet, 1/2" FPT outlet).

FAQs

1. Why is a tank tee necessary for a pressure tank system, and can I install one without it?

A tank tee is essential because it serves as the central connection point for several key components—like the pressure switch, gauge, and relief valve—that regulate and monitor your pressure tank system. Without it, integrating these elements becomes complicated and potentially unsafe, so skipping a tank tee isn’t just impractical—it could lead to system inefficiencies or even failures.

2. What happens if I don’t install a pressure relief valve on my pressure tank?

Without a pressure relief valve (PRV), your system lacks a critical safety feature that prevents dangerous over-pressurization; if the internal pressure surpasses the safe limit (typically 100 PSI), the tank could rupture or damage nearby components, posing serious risks to your plumbing and property.

3. How do I know if I need a brass or stainless steel tank tee?

Brass tank tees are commonly used in residential setups because they’re durable and corrosion-resistant for most water conditions, but if you have particularly corrosive water or are installing the system in a coastal or industrial area, stainless steel offers superior longevity and strength despite a higher price tag.

4. Are installation kits worth it, or should I buy parts individually?

Installation kits are often more cost-effective and time-saving than sourcing individual components, especially for beginners or DIY installers, because the bundled parts are pre-selected for compatibility, reducing the chance of mismatched threads or incorrect pressure ratings.

5. Can I use Teflon tape on all threaded fittings during installation?

Yes, Teflon (thread sealing) tape is commonly used on all threaded metal fittings to prevent leaks, but be sure to apply it correctly—wrap it clockwise around the threads three to four times, avoiding excess tape that could clog valves or damage threads.