Aquatic Eco-Systems: Koi - Quiet One® Pumps

Quiet One® Pumps

Quiet operation.
Magnetic drive.
Energy-efficient.
External or submersible (QP11 and QP11P are submersible only).
Small footprint, high flowrate.

Need a quiet water pump for your aquarium or research system? Quiet One® pumps have a noise level less than 45 decibels and can be used in either above-water or submersible applications, except QP11 and QP11P, which are for submerged use only. A patented unidirectional impeller with ceramic bearing ensures longer life. Fins provide air cooling and/or water cooling.

The 6' power cord pumps are excellent for aquariums and fountains close to a receptacle. Pond pumps include a spray nozzle assortment and have a 20' power cord (indicated by a "P" at the end of part number). QP21P includes remote. 115V/60 Hz (available in 230V/50 Hz in quantity by special order). UL, C-UL, CE, TUV-GS listed. One-year warranty.

Performance Curves

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Part No.	Product Name	In Stock	Price
QP11	800, 14 W, .24 amps, 1/2" barb, Submersible Only	In Stock	$22.56 ($20.30/4+)
QP11P	800, 14 W, .24 amps, 1/2" barb, Pond Model, Submersible Only	In Stock	$34.34
QP12	1200, 26 W, .47 amps, 1/2" MNPT	In Stock	$30.68 ($27.61/4+)
QP12P	1200, 26 W, .47 amps, 1/2" MNPT, pond model	In Stock	$44.29
QP13	3000, 40 W, .60 amps, 1" MNPT	In Stock	$79.31 ($71.38/4+)
QP13P	3000, 40 W, .60 amps, 1" MNPT, pond model	In Stock	$95.02
QP14	4000, 50 W, .75 amps, 1" MNPT	In Stock	$84.35 ($75.92/4+)
QP14P	4000, 50 W, .75 amps, 1" MNPT, pond model	In Stock	$98.07
QP16	5000, 110 W, 2.5 amps, 1" MNPT	In Stock	$137.22 ($123.50/4+)
QP16P	5000, 110 W, 2.5 amps, 1" MNPT, pond model	In Stock	$154.68
QP17	6000, 140 W, 3.2 amps, 1" MNPT	In Stock	$144.17 ($129.75/4+)
QP17P	6000, 140 W, 3.2 amps, 1" MNPT, pond model	In Stock	$158.91
QP18	2200, 41 W, .5 amps, 1" MNPT	In Stock	$75.57 ($68.01/4+)
QP18P	2200, 41 W, .5 amps, 1" MNPT, pond model	In Stock	$91.61
QP19	9000, 145 W, 1.4 amps, 1 1/2" MNPT	In Stock	$182.52 ($164.27/4+)
QP19P	9000, 145 W, 1.4 amps, 1 1/2" MNPT, pond model	Out of Stock Still available for ordering	$278.76
QP21	14000, 270 W, 2.75 amps, 1 1/2" MNPT	In Stock	$316.75 ($285.08/4+)
QP21P	14000, 270 W, 2.75 amps, 1 1/2" MNPT, pond model	In Stock	$503.83