Hiblow HP Series Linear Diaphragm Air Pumps HP-20


SKU: K6843322892401 Category:


HP Series Linear Diaphragm Air Pumps HP-20 by?Hiblow

The Hiblow HP Series Linear Air Pumps are the perfect choice for effective aeration and efficient operation. You can count on reliable performance and low noise levels all while saving energy! The thermal overload protection ensures your pump won’t overheat and become damaged. Plus, the oil-free design eliminates any risk of contamination in your pond. And if you ever need repairs, the linear diaphragm design makes it quick and affordable. These pumps come with a rubber elbow adapter that fits 1/2″ or 5/8″ barbs or slides over weighted 3/8″ ID tubing – so easy!


  • Oil-free operation eliminates the danger of contamination in your pond!
  • Linear diaphragm design for the quick, inexpensive repair of worn pumps
  • Outside diameter of the outlet is 18mm (0.71″)
  • Models HP-20 to HP-120LL come?with a rubber elbow adapter?that fits 1/2″ or 5/8″ barb or slide over weighted 3/8″ ID tubing.
  • Models HP-150 to HP-200 come with a straight rubber adapter that fits 3/4″ barb (or can be cut to fit?1/2″ or 5/8″ barb) or slide over weighted?3/8″ ID tubing.?3/4″ direct burial will connect to the provided rubber elbow with 3/4″ barb-to-barb adapter #1429-007. Heat burial tubing and clamp as recommended.
  • 6′ power cord
  • 1-Year Manufacturer Warranty:?https://www.hiblow-usa.com/warranty/?


Model Rated?Air Flow /
Loading Pressure
Watts Noise* Wt Dimensions
HP-20 20 Lpm @ 9.8 kPa 15kPa / 2.1psi 17 32 dB 7lb 8″ x 5.5″ x 6.75″
HP-40 40 Lpm @ 12.8 kPa 20kPa / 2.9psi 38 32 dB 13lb 9″ x 6.75″ x 7.5″
HP-60 60 Lpm @ 14.7?kPa 25kPa / 3.6psi 51 35 dB 15lb 10″ x 7″ x 7.75″
HP-80 80 Lpm @ 14.7?kPa 71 36 dB
HP-100LL 100 Lpm @ 17.7?kPa 30kPa / 4.3psi 75 42 dB 20lb 11″ x 8″ x 8.75″
HP-120LL 120 Lpm @ 17.7?kPa 100 42 dB
HP-150 150 Lpm @ 20.0?kPa 155 47dB
HP-200 200 Lpm @ 20.0?kPa 250 48dB

*Noise level measured from 1 meter away, under normal loading pressure


HIBLOW HP-80 Rebuild Video – New Style Safety Slide Switch (Same for Models HP-40 to HP-200)



Hiblow HP Series Linear Diaphragm Air Pumps Instructions Manual


Hiblow HP Series Linear Diaphragm Air Pumps HP20-HP40 Specifications Sheet


Hiblow HP Series Linear Diaphragm Air Pumps Maintenance Guide


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