Swimables | SW-30-317 | 1.5″ MIP × 2″ Socket Long‑Neck High Temp Union – Pool & Spa Plumbing Fitting

The Swimables SW‑30‑317 High Temp Union features a 1.5″ MIP threaded end and a 2″ long‑neck socket end, constructed from heat‑resistant materials for secure, leak‑free connections in high‑temperature pool, spa, and heater plumbing systems.

Key Features

• High‑Temperature Rated PVC – Engineered to withstand elevated temperatures common in pool and spa systems.

• 1.5″ MIP × 2″ Long‑Neck Socket Configuration – Provides added clearance and flexibility for connecting threaded equipment to larger PVC pipework.

• Durable Construction – Made from high‑quality, heat‑resistant materials to ensure long‑lasting use and resistance to pool chemicals.

• Leak‑Free Self‑Sealing Design – Union design ensures a secure, drip‑free connection without the need for thread tape.

• Easy Installation & Maintenance – Facilitates quick assembly and servicing without tools.

• Cost‑Effective – Priced competitively at approximately $6.90 USD per unit.

Product Overview

The Swimables SW‑30‑317 High Temp Union is designed for high‑performance pool and spa plumbing systems that experience elevated temperatures. This union features a 1.5″ male iron pipe (MIP) threaded end for connecting to pumps, heaters, or valves, and a 2″ long‑neck socket end for gluing into standard Schedule 40 PVC piping.

Constructed from high‑temperature PVC, the SW‑30‑317 is capable of withstanding thermal stress near heaters or dry‑run pumps and resists degradation from pool chemicals over time. The integrated union nut allows for fast disassembly without tools, streamlining repairs and seasonal maintenance.

Ideal for heater bypass lines or configurations requiring extra space before pipe transitions, the SW‑30‑317 offers reliable performance and easy serviceability in high‑temperature plumbing applications.