Hiblow WG Series Linear Diaphragm Air Pumps for Ponds and Water Gardens

Hiblow WG Series linear air pumps are a brand new line from a company with nearly 50 years of experience building reliable, energy-efficient, quiet air pumps! This new line is specifically focused on uses in backyard ponds and other applications in ornamental water features. The WG Series is intended for use 24 hours a day, seven days a week and up to 365 days per year! Oil-free operation eliminates danger of contamination in your pond! Linear diaphragm design for quick, inexpensive repair of worn pumps (Pumps can be rebuilt a couple of times for extended use!) Includes pressure tap location for external alarm sensor These 120vAc / 60Hz pumps are UL Listed Outside diameter of outlet is 18mm (0.71") Comes with rubber elbow to adapt to 3/8" ID tubing 1 Year Manufacturer Warranty: https://www.hiblow-usa.com/warranty/ Model RatedAir Flow RecommendedPond Size Watts Maximum Depth Dimensions WG-2 40 Lpm @ 12.8 kPa Up to 16,000 gallons 30 6' 9" x 6.75" x 7.5" WG-3 60 Lpm @ 14.7