The cross section is maintained even when highly flexed. Minimum frictional loss is achieved by the smooth bore. The corrugation in the hose gives it strength and flexibility, allowing you to turn tight corners without it kinking.
Quality PVC reinforced with an integral helix of rigid PVC, corrugated outer surface provides high flexibility and small bending radius. Smooth inner surface ensures it is excellent for the conveyance of liquid, air & powders. Lightweight PVC hose with a rigid crush resistant PVC helix. This item is in the category "Garden & Patio\Ponds & Water Features\Pond & Fountain Fittings & Pump Parts".
The seller is "ultimatecareparts" and is located in this country: GB. This item can be shipped worldwide.