Lasco 1429-010 Insert Coupling, 1" Insert x Insert

Lasco 1429-010 is a 1" nominal insert coupling designed for Schedule 40 PVC and poly insert systems. Injection-molded PVC construction provides a corrosion-resistant connection suitable for irrigation, potable water, and general plumbing applications. The insert x insert end style accepts pipe inserts and is sized for standard 1" nominal piping.

• Material & construction: Injection-molded PVC/poly body for long-term durability and corrosion resistance.
• Size & connection: 1" nominal pipe size with insert x insert ends (outside diameter ≈ 1 1/16") for secure insert connections.
• Standards & ratings: Manufactured to common industry standards (Schedule 40); NSF listings commonly referenced for Lasco insert fittings.
• Performance: Suitable for irrigation and potable water systems; commonly specified for Schedule 40 installations with typical operating pressures used in residential and commercial systems.
• Easy installation: Insert ends accept pipe inserts and are installed using appropriate solvent cement or mechanical restraint per local code and best practices.

This coupling is a compact, economical fitting for joining 1" insert pipe runs. Verify pipe type and outside diameter before installation and follow manufacturer recommendations for adhesive, pressure, and temperature limits. For technical or specification-level questions, consult product datasheets or contact your supplier with the Lasco part number 1429-010.