The Swimables Spa Check Valve SW-32-342 in dark gray is built to ensure consistent one-way water flow in spa systems, helping to prevent backflow and preserve overall efficiency. It features a 1.5-inch male pipe thread (MPT) connection, allowing for seamless integration into standard spa plumbing setups. The internal spring-loaded design includes a 316 stainless steel pin and spring, delivering dependable performance and long-term durability. Constructed from tough, corrosion-resistant materials, the SW-32-342 is engineered to endure harsh spa environments. With its precision fit and user-friendly installation, it supports reliable circulation and system protection.

• One-Way Flow Design: Blocks reverse flow to keep water moving efficiently in the correct direction.

• 1.5-Inch MPT Threading: Designed for compatibility with standard spa plumbing systems.

• Robust Spring Mechanism: Utilizes a 316 stainless steel pin and spring for extended durability.

• Resists Corrosion and Chemicals: Made to withstand the effects of spa water and treatment products.

• Simple Installation: Precisely crafted for an easy and secure setup in most spa configurations.