Lasco 439-131 PVC Threaded Reducer Bushing, 1" x 3/4"

Durable Lasco 439-131 PVC threaded reducer bushing designed to join 1" male-threaded fittings to 3/4" female-threaded fittings. Made from Schedule 40 PVC, this compact bushing provides a reliable, corrosion-resistant connection for irrigation, sprinkler, and general plumbing installations.

• Precise fit: 1" (MIPT) to 3/4" (FIPT) threads for common irrigation and plumbing transitions.
• Material: Schedule 40 PVC (white) engineered for long service life and chemical resistance.
• Standards & compliance: Manufactured to Schedule 40/ASTM guidance and meets low-lead requirements (California AB 1953) per manufacturer data.
• Service limits: Suitable for potable water and irrigation; maximum recommended service temperature up to 140°F. Not for compressed air or gas service.
• Compact profile: Short overall length for tight spaces and easy installation into valves, tees, and adapters.
• Installation: Use Teflon tape or approved thread sealant on threads; hand-start then tighten with appropriate tool to avoid over-torquing.

This Lasco reducer bushing is stocked in single-piece and bulk case quantities for contractors and DIYers. Its simple installation and proven PVC construction make it a dependable, low-cost option when reducing threaded connections from 1" to 3/4". For assemblies exposed to elevated temperatures or pressurized air/gas, select a fitting rated for those conditions.