1-1/2 in x 100 ft Pool Backwash Hose - Heavy Duty Lay Flat PVC

In this review the focus is a heavy duty 1-1/2 in x 100 ft lay flat pool backwash hose built for moving large volumes of water during pool backwash, sump pumping and general drainage. The single biggest reason to buy is its reinforced construction: a braided polyester fiber layer sandwiched in double-layer extruded vinyl that aims to resist bursts and handle higher pressure than ordinary vinyl hoses. For anyone needing a long, flexible discharge line that fits 1-1/2 in adapters and Schedule 40/80 PVC connections, this hose is a practical, value-oriented option.

Key Features

• Burst Proof: Braided polyester fiber reinforcement gives the hose higher tensile strength and improved burst resistance compared with standard vinyl lay flat hoses.
• Correct Diameter: The 1-1/2 in diameter is designed to fit common 1-1/2 in adapters and to slip over 1-1/4 in or smaller Schedule 40/80 PVC pipe for straightforward connections.
• Leak-proof Design: Inner and outer double-layer extruded vinyl construction helps resist leaks, chemicals and weathering during regular backwash and drainage tasks.
• Wear Resistance: One side of the lay flat hose is thickened to reduce abrasion and punctures when dragging across rough surfaces.
• Lightweight & Flexible: The hose is easy to carry and maneuver, and it folds to fit hose clamps or pipe fittings without excessive stiffness.
• Multi-function: Works with pool filters, pumps and pond drains for general purpose water transfer and backwash needs.

Who It's For

This hose is aimed at homeowners and pool service technicians who need an affordable, long discharge line for backwashing filters, draining pools or connecting to a sump pump. Its 100 ft length and lay flat design suit sites where water must be carried a long distance without many joints.

Those who require industrial-grade, puncture-proof or perfectly uniform wall thickness for specialty pumping should look elsewhere; a reinforced garden or industrial suction hose with rigid couplings may be more appropriate for those tougher, high-abrasion jobs.

Pros & Cons

Pros

• Reinforced braided fiber layer improves burst resistance and pressure handling for standard backwash duties.
• Double-layer extruded vinyl reduces the chance of leaks and holds up to weather and chemicals commonly found in pool care.
• Lightweight and flexible enough for one person to carry and route, and it clamps easily to fittings.
• Long 100 ft length provides reach for draining or backwashing without many connections.

Cons

• Some users report variable thickness and occasional punctures, so durability can vary by use and handling.
• A few customers found the effective internal diameter different from expectations, so verify fit before purchase.

Specifications

Length	100 ft
Nominal Diameter	1-1/2 in
Lay Flat Width	2.6 in (when laid flat)
Construction	Double-layer extruded vinyl with braided polyester fiber reinforcement
Compatibility	Fits 1-1/2 in adapters; fits 1-1/4 in or smaller Schedule 40/80 PVC pipe
Primary Uses	Pool backwash, drainage, sump pump discharge, pond drain

Our Verdict

The 1-1/2 in x 100 ft lay flat pool backwash hose is a sensible value pick for routine pool and general drainage work, offering a reinforced build and a leak-resistant double-layer vinyl body that handles typical backwash pressures. It is recommended for homeowners and service pros who need reach and flexibility at a reasonable price, while buyers needing absolute uniform thickness or industrial puncture resistance should consider heavier duty specialty hoses.

Frequently Asked Questions

Will this hose fit my 1-1/2 in pump outlet?
The hose is nominally 1-1/2 in and is designed to fit standard 1-1/2 in adapters and slip over 1-1/4 in or smaller Schedule 40/80 PVC pipe; verify the actual outlet measured diameter before installing.

Can it handle pool backwash pressures?
Yes, the braided polyester fiber reinforcement raises the burst resistance compared with plain vinyl lay flat hoses, making it suitable for normal pool backwash and drainage use.

Is it abrasion resistant for dragging across concrete?
One side is thickened for extra wear resistance, but heavy or repeated dragging on very rough surfaces can still cause punctures, so handle accordingly.