Backflow Preventer Cover Insulated Pouch, Outdoor Pipe Insulation Cover Winter Freeze Protection Water Well Pump Covers (Black 16''W x 20''H) BY12-084-029-98 Max flow capacity: 30

Max flow capacity: 30

With proper maintenance

Mb20072718

Fits Pit Boss Sportsman 1000 (PB1000SP)

Backflow Preventer Cover Insulated Pouch, Outdoor Pipe Insulation Cover Winter Freeze Protection Water Well Pump Covers (Black 16''W x 20''H) BY12-084-029-98 Max flow capacity: 30Features: Measure Before PurchaseThe dimensions listed are outside dimensions. Add at least 2 inches extra when measuring hardware. The outdoor sprinkler pouch will not stretch. Order a larger size if unsure. All Warmers open at the bottom, width side. 4 Layers Insulation & WaterproofOur backflow preventer cover is made of 1 Layer waterproof heavy duty 600D oxford fabric, 2 Layers cotton insulation,1 Layer 300D oxford fabric. Double stitching for max