Liquid-Tight Conduit and Connector Kit 1-1/2in 50ft - Durable Flexible

In this review of the Liquid-Tight Conduit and Connector Kit the bottom line is simple: this 1-1/2in, 50ft flexible non metallic conduit kit is best for installers who need a corrosion-resistant, lightweight run for outdoor or equipment applications. The reviewer found the kit delivers on durability and value, with the biggest reason to buy being the complete set of connectors and the PVC construction that resists oil, water and sunlight. It is especially useful when a fast, single-person install matters.

Key Features

• 50ft length: Provides ample continuous run for most small to medium installations without splicing, saving time and reducing leak points.
• 1-1/2in diameter: The 1.6in ID and 1.87in OD accommodate multi-conductor runs and common industrial cables while keeping a compact outer profile.
• PVC construction: Resists corrosion, oil, water, acid and sunlight for long service life in outdoor, direct burial, or harsh shop environments.
• Complete connector set: Includes four straight and three 90-degree fittings so a typical installation can be completed without purchasing extra accessories.
• Lightweight and crush resistant: At roughly half the weight of metallic conduit, it is easier to handle and resists pull and crushing in many applications.

Who It's For

The kit is aimed at HVAC technicians, marine and pool installers, small machine shops, and contractors who need a flexible, liquid-tight run that stands up to moisture and outdoor exposure. It suits projects where quick installation by a single person is an advantage and where metallic conduit weight or corrosion is a concern.

Those who should look elsewhere include users who require rigid metallic conduit for extreme mechanical protection or installations where wire pullability through long runs is critical, since some users report wire pulling can be awkward in certain situations.

Pros & Cons

Pros

• Durable PVC resists corrosion, oil, water and sunlight for outdoor and harsh environments.
• Comes with multiple straight and 90-degree fittings so installers have what they need on hand.
• Lightweight construction makes handling and mounting easier for one-person installs.
• Good value for the included 50ft of conduit and connectors compared with buying parts separately.

Cons

• Flexibility is mixed: some find it too flexible for certain runs, which can complicate support and routing.
• Wire pullability can be challenging in long or tightly curved runs, as reported by some users.

Specifications

Length	50 ft
Inner Diameter (ID)	1.6 in
Outer Diameter (OD)	1.87 in
Wall Thickness	2.5 mm
Included Fittings	4 straight and 3 90-degree connectors
Material	Corrosion-resistant PVC

Our Verdict

The Liquid-Tight Conduit and Connector Kit is a practical, cost-effective choice for contractors and DIYers needing a corrosion-resistant, lightweight conduit with a full set of connectors. It delivers strong durability and quick installation for outdoor, marine, and equipment runs, though installers who need firmer rigidity or easier wire pulling in long runs should evaluate routing and support before purchasing.

Frequently Asked Questions

Is this conduit suitable for outdoor burial?
Yes, the PVC construction is sunlight resistant and rated for direct burial in many typical applications.

Are tools required to install the connectors?
No, the flexible conduit connectors are designed to tighten by hand using the dome sealing nut and do not require special tools for basic installation.

Will this kit handle motor and pump wiring?
Yes, the 1-1/2in ID accommodates common motor and pump cable bundles and the kit is intended for HVAC, pumps, refrigeration and similar equipment connections.