ZY-hosetube Pool Backwash Hose 3" x 100 ft Heavy-Duty PVC — Reinforced, Camlock-Ready

ZY-hosetube Pool Backwash Hose is a 3-inch inside-diameter, 100-foot heavy-duty PVC discharge hose built for high-volume pool backwash and drainage tasks.

This flexible, reinforced hose combines a polyester-yarn outer layer with a tough extruded vinyl inner wall to deliver reliable water flow, abrasion resistance and long service life. Designed for straightforward hookup to pumps, camlock or pin-lug fittings, it keeps large-volume discharge simple whether you’re backwashing a pool, draining a spa, or moving water around the yard.

How does this hose handle high-volume pool backwash?

The 3" inside diameter is a standard size for most pool pump outlets, allowing strong flow without excessive restriction. Its smooth inner wall supports uninterrupted water movement while the reinforced outer layer protects against pressure, abrasion and everyday wear.

• 3" inside diameter fits standard 3" OD outlets and most camlock fittings
• Smooth vinyl inner wall reduces turbulence and sediment buildup
• Polyester yarn outer braid resists tearing and abrasion
• Rated for high water output and sustained pressure typical of backwash cycles

Is it easy to connect and use with existing pool equipment?

Yes — the hose ships with two metal clamps and accepts camlock/pin-lug attachments or direct clamping to PVC pipe. It’s lightweight enough to reposition by one person and designed for rapid hookup so you can complete maintenance faster.

• Included clamps for immediate installation
• Compatible with camlock/pin-lug fittings and standard PVC connections
• Flexible construction simplifies routing around obstacles
• Can be trimmed to exact length at the connection point

How should I store and care for the hose to maximize lifespan?

Rinse the hose after use to remove debris and allow it to dry before folding for compact storage. Keep it out of prolonged direct sunlight and avoid sharp kinks to reduce material fatigue and extend service life.

• Wash inside and out after each use to clear sediment
• Fold flat for compact storage — avoid tight bends
• Store in a shaded, cool location away from UV exposure
• Inspect clamps and connection points periodically for wear

What installation tips make connections leak-free?

Ensure the hose end and fitting are clean, slide the clamp onto the hose before joining, then position the hose fully over the fitting before tightening. Use a camlock adapter where possible for a secure, reusable seal; hand-tighten clamps, then give a small additional turn with a screwdriver.

• Clean mating surfaces of dirt and grit before assembly
• Position clamps 1/2"–1" from hose end for best seal
• Use camlock fittings for frequent connect/disconnect use
• Check for leaks at startup and retighten clamps if needed

Who is this for? ZY-hosetube's 3" × 100 ft Pool Backwash Hose is aimed at pool owners, service technicians and landscape contractors who need a durable, high-flow discharge hose for backwashing, draining or temporary water transfer. If you want a standard-diameter hose that’s easy to connect, resistant to abrasion and built for repeated heavy use, this hose offers a practical balance of flexibility, strength and convenient storage.