Backflow Cover 2-Way Backflow Cover 3-Way Backflow Cover Pressure Vacuum Breaker Cover Backflow Preventer Cover Pipe Insulation Tape Add to Cart Add to Cart Buying Options Add to Cart Add to Cart Add to Cart Customer Reviews 4.7 out of 5 stars 281 4.7 out of 5 stars 140 4.9 out of 5 stars 52 4.7 out of 5 stars 952 4.7 out of 5 stars 952 4.6 out of 5 stars 27 Price $25.99$25.99 $25.99$25.99 — $15.97$15.97 $19.97$19.97 $19.99$19.99 Compatible Model Backflow Preventer and Pipe Backflow Preventer and Pipe Backflow Preventer and Pipe Pressure Vacuum Breaker 1.5 inch and smaller Backflow Preventer 1.5 inch and smaller Water Pipe Material(5 Layers) 1 Layer Heavy Duty 600D Oxford Fabric + 2 Layers Cotton Insulation + 2 Layers PE Sliver Coated Cloth 1 Layer Heavy Duty 600D Oxford Fabric + 2 Layers Cotton Insulation + 2 Layers PE Sliver Coated Cloth 1 Layer Heavy Duty 600D Oxford Fabric + 2 Layers Cotton Insulation + 2 Layers PE Sliver Coated Cloth 1 Layer Heavy Duty 600D Oxford Fabric + 2 Layers Cotton Insulation + 2 Layers PE Sliver Coated Cloth 1 Layer Heavy Duty 600D Oxford Fabric + 2 Layers Cotton Insulation + 2 Layers PE Sliver Coated Cloth High-Density Foam Freeze Protection ✓ ✓ ✓ ✓ ✓ ✓ Anti-UV ✓ ✓ ✓ ✓ ✓ ✓ Waterproof ✓ ✓ ✓ ✓ ✓ ✓ All Season ✓ ✓ ✓ ✓ ✓ ✓