DURA 1" Unibody Standard Swing Joint — 1-A1-3-1-12, 12"

Compact, professional-grade unibody swing joint designed for sprinkler heads and 1" irrigation lines. The 1-A1-3-1-12 features a 12" lay length and 1" MIPT connections in a molded PVC unibody that minimizes leak points and keeps alignment simple during installation.

• Unibody molded construction: Single-piece PVC design eliminates joints that can leak and increases impact resistance.
• 1" MIPT connections: Fits standard 1" IPS/MIPT sprinkler risers and heads for wide compatibility.
• 12" lay length (L configuration): Provides flexible positioning and precise sprinkler alignment in compact or landscaped areas.
• Double O-ring sealing: All swing joint components use dual O-rings to reduce leaks and improve long-term reliability.
• Lightweight and corrosion resistant: Non-metallic PVC body resists rust and ground movement, reducing maintenance.
• Professional-ready: Common choice for landscapers, contractors, and irrigation technicians; available bulk packaged options for commercial projects.

Documents available include the Swing Joints Catalog and Swing Joint Installation Instructions (links provided on the product page). For straightforward installation, hand-thread the 1" MIPT connections, confirm proper riser alignment, and verify seals under pressure. Replace O-rings if service is required. The DURA 1-A1-3-1-12 combines simple installation, reliable sealing, and durable materials for dependable sprinkler performance.