Lesso UV430-007 Pvc Coupling 3/4 in Txt Sch 40 Uv Resistant

Product Description

The LESSO UV430-007 is a 3/4-inch Schedule 40 PVC coupling with threaded-by-threaded (TxT) end connections and UV-resistant construction. It is designed to join two sections of 3/4-inch threaded PVC pipe in both exposed and buried applications. Schedule 40 wall thickness provides reliable pressure-rated performance in standard low-pressure plumbing and irrigation systems. The UV-resistant material formulation resists degradation from prolonged sun exposure, making it suitable for above-ground outdoor installations. Licensed plumbers, irrigation contractors, and pool service technicians are the typical installers of this fitting.

This coupling is well suited for residential and light commercial applications including potable water supply lines, irrigation distribution systems, pool and spa plumbing, and general-purpose cold-water piping. The TxT connection pattern accommodates standard NPT-threaded pipe ends on both sides. It is commonly used in above-ground runs where UV exposure would compromise standard unrated PVC fittings over time.

Key Features

• UV-resistant PVC compound for long-term outdoor performance
• Schedule 40 wall thickness for standard pressure-rated service
• 3/4-inch TxT configuration joins two threaded pipe ends
• Lightweight at 0.05 pounds for easy handling and reduced shipping weight
• Order increment of 1 for single-unit purchasing flexibility

Compatibility

Designed as an OEM-style replacement or new-installation fitting compatible with standard 3/4-inch Schedule 40 NPT-threaded PVC pipe in residential and light commercial plumbing and irrigation systems.

Installation Notes

Installation should be performed by a licensed plumber or qualified irrigation technician in accordance with applicable local plumbing codes and IPC guidelines. Shut off and depressurize the supply line before removing any existing fittings. Apply thread sealant tape or pipe dope to male NPT threads before assembly and tighten to hand-tight plus no more than one to two additional turns to avoid cracking the PVC threads. Do not use petroleum-based solvents or cleaners on PVC fittings.

Technical Specifications

• Connection Type: TxT (Threaded by Threaded)
• Pipe Size: 3/4 inches
• Schedule: Schedule 40
• Material: UV-Resistant PVC
• Weight: 0.05 pounds
• UPC: 848154057996

Standard Information

• Brand: LESSO
• Manufacturer Part Number: UV430-007