DAVCO 2.5 in x 100 ft Pool Backwash Hose - Heavy Duty Reinforced

In this review the DAVCO 2.5 in x 100 ft Pool Backwash Hose is assessed as a straightforward, heavy-duty discharge hose for pool owners and contractors who need a reusable, durable conduit for backwashing and draining. The bottom line: this hose is aimed at people who want a thicker, reinforced PVC hose that resists bursts and chemical exposure, and who need a standard 2.5 in connection that rolls up compactly for storage. It stands out for durability and utility rather than precision fitment for every filter outlet.

Key Features

• Reinforced construction: Polyester yarn reinforcement gives the hose superior strength and resistance to bursting under the rated working pressure.
• 90 psi working pressure: The hose can withstand substantial pressure during water supply and drainage, making it suitable for high-capacity backwash jobs.
• Standard connection size: The flat 4 in width fits 2.5 in standard filter outlets, cam lock or pin lug fittings and many schedule 40/80 PVC pipes for easy hookup.
• Chemical and weather resistance: PVC material resists common pool chemicals and environmental exposure so the hose lasts through repeated use.
• Rollable and compact: After use the lay flat design rolls up neatly to save storage space and reduce tripping hazards around the pool.

Who It's For

The DAVCO backwash hose is best for pool owners, maintenance professionals, landscapers and contractors who need a robust discharge hose for backwashing filters, draining pools or moving large volumes of water. Its reinforced PVC and 90 psi rating make it a practical choice for repeated, heavy use rather than single-use paper-thin alternatives.

People who require an exact, watertight fit to a nonstandard filter outlet or who need a different diameter should measure their fittings carefully before purchasing; a few users found the fit not as tight on some filter outlets. Those needing flexible, kink-free hoses for long-term buried use should evaluate application-specific alternatives.

Pros & Cons

Pros

• Thick, heavy-duty PVC with polyester reinforcement that customers report as durable and long lasting.
• Good resistance to chemicals, weather and burst risks for routine pool maintenance tasks.
• Fits standard 2.5 in filter outlets and common cam lock or pin lug fittings for easy installation with the included clamp.

Cons

• Fitment is mixed for some users; a tight seal depends on the filter outlet dimensions and may require an additional adapter or tighter clamp.

Specifications

Brand	DAVCO
Size	2.5 in x 100 ft
Material	PVC with polyester yarn reinforcement
Working Pressure	90 psi
Flat Width	4 in when laid flat
Included	1 clamp

Our Verdict

The DAVCO 2.5 in x 100 ft Pool Backwash Hose is a practical, value-oriented choice for anyone needing a reusable, heavy-duty discharge hose for backwashing, draining and irrigation tasks. It offers reliable durability and chemical resistance, so buyers who measure their filter outlet first will get a durable hose that stores neatly and withstands regular rough handling.

Frequently Asked Questions

Will this hose fit my pool filter outlet?
It fits standard 2.5 in filter outlets, cam lock and pin lug fittings, but customers should measure their outlet diameter to confirm fit and allow for clamp tightening.

Can it handle pool chemicals and outdoor exposure?
Yes, the PVC construction with reinforcement is described as resistant to common pool chemicals, weather and bursting under normal use.

Is this hose easy to store?
Yes, the lay flat design rolls up compactly after use and can be stored in a dry place out of direct sunlight.