Hiblow® HP Series Linear Diaphragm Air Pumps

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)
• 120V / 60Hz pumps are UL Listed (Excludes HP-20)
• Outside diameter of 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/ 

NOTE:  PGP provides a complimentary extended warranty, repairing or replacing a Hiblow pump that fails during the second year after purchase. This offer does not include diaphragms, which are wearable parts. Pumps with water inside or other abuse are not eligible for warranty replacement. 

Model	Rated Air Flow / Loading Pressure	Maximum Operating 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

20-40 Specs 60-80 Specs 100LL-120LL Specs 150-200 Specs Manual