Hiblow® HP Series Linear Diaphragm Air Pumps


SKU: HP-20

Hiblow® HP Series linear air pumps boast effective aeration and efficient operation. For over 30 years, these reliable, energy-efficient, low-noise pumps have been used in backyard ponds and aquaculture applications. Every HP Series air pump features thermal overload protection to guard against overheating and pump damage.
  • Oil-free operation eliminates danger of contamination in your pond!
  • Linear diaphragm design for quick, inexpensive repair of worn pumps
  • Includes pressure tap location for external alarm sensor (Excludes HP-20)
  • These 120vAc / 60Hz pumps are UL Listed (Excludes HP-20)
  • Outside diameter of outlet is 18mm (0.71")
  • Comes with rubber elbow to adapt to 3/8" ID tubing
  • 6' power cord
  • Link to Hiblow warranty information: https://www.hiblow-usa.com/warranty/ 
  • NOTE:  In order to match competitors offers, PGP will repair or replace a Hiblow pump that fails in its second year of operation, doubling the manufacturer's warranty.  This offer does NOT include diaphragms - a wearable part.  If a pump send back to us for warranty requires a diaphragm kit to be operational again, we will charge the customer the regular price for the diaphragm kit and install it for free.  Customer pays shipping to PGP.   Pumps that have had water inside or other abuse will not be repaired or replaced under 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-200 150 Lpm @ 20.0 kPa 250 48dB
PDF Icon20-40 Specifications PDF Icon60-80 Specifications PDF Icon100LL-120LL Specifications PDF Icon150-200 Specifications PDF IconManual

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