Product CatalogueStormwater SuppliesPoly FittingsPoly Riser2d.i. Poly Riser 15mm x 225mm (0.5") Back Perth Irrigation 2d.i. Poly Riser 15mm x 225mm (0.5") Product ID: ORI0150225 Brand: Perth Irrigation 2025-05-24 From: $1.10 AUD View or buy the Poly Riser Poly Fittings - 2d.i. Poly Riser 15mm x 225mm (0.5") from Perth Irrigation to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range 4f. Poly Riser 25mm x 1200mm (1") Poly Riser Articulated 15mm x 225mm (0.5in) 5c. Poly Riser 32mm x 900mm (1 1|4") 7a. Poly Riser 50mm x 150mm (2") 2e. Poly Riser 15mm x 250mm (0.5") **LIMITED STOCK** 3c. Poly Riser 20mm x 200mm (3/4") 2k. Poly Riser 15mm x 1500mm (1/2") Poly Riser 15mm x 600mm (1/2") 4d. Poly Riser 25mm x 450mm (1") 6a. Poly Riser 40mm x 150mm (1 1/2")