Waterway 2 Speed 4.5HP 230V Spa Pump | 3421821-1A Pool Liner Accessories Buttress-style threads provide higher axial

Buttress-style threads provide higher axial load resistance than standard thread forms — the correct engagement style for pressurised filter vessels

Pentair Part Number GW7911 Part Name Leader Hose Quantity Included Each Fits Into

calming aroma that’s noticeable without being overpowering

durable aluminum frame with a deep mesh net

176 pleats) shares identical physical dimensions (25 1/2" length

Waterway 2 Speed 4.5HP 230V Spa Pump | 3421821-1A Pool Liner Accessories Buttress-style threads provide higher axialFeatures and Benefits: Executive wet end designed specifically for 48 frame motors Large 6 " diameter wet end for higher head pressure and energy efficiency Thermally protected to extend life expectancy of motor Highly versatile wet end can be rotated every 90 deg Silicone carbide seals, viton bellows, 316SS casing, corrosion resistance against chlorine, bromine & salt