Grundfos Alpha 15-55F/LC Circulator Pump (59896832) is a variable speed circulator with a built-in check valve and Line Cord. With its permanent magnet motor design, this energy efficient circulator reduces power consumption by 50% or more. The unique patented AUTOADAPT feature of the Grundfos 15-55F/LC model controls pump performance automatically within defined performance range, ensuring lowest possible energy consumption without sacrificing comfort. Conveniently installed line cord allows to plug the circulator right into the electrical outlet, bypassing unnecessary wiring.
UP 1510 B7/LC The pump is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid. The pump is characterized by: Ceramic shaft and radial bearings. Carbon axial bearing. Stainless steel rotor can and bearing plate. Corrosion resistant impeller, Composite, PES. Bronze pump housing. The motor is a 1 phase motor. No additional motor protection is required.
Grundfos 1/6 HP 115V Circulating Pump Cast Iron Body
The Grundfos UP26-120 U is a cast iron circulator pump for closed circulation of water. The Grundfos model utilizes a two-pole, single phase motor at 1/6 (0.16) HP and produces a flow range of 0-19 GPM and a head range of 0-38 ft. The Grundfos UP26-120 U circulator pump functions at 115V, 2.15 Amp, and 60Hz, and has a maximum pressure of 145 PSI. The optimal water temperature for this Grundfos circulator pump model is within the 32-203 F range.
The Grundfos UP26-120 U circulator pump utilizes a 1-1/4 inch union connection.
Wilo Top S 1.5 by 30 Wet Rotor Hydronics Circulating Pump, 115-Volt
Wilo Top S 1.5 x 30 Two Speed Pump 115VThis pump is made from combination of stainless steel, polypropylene and metal impregnated carbon. It's main feature is the 2 speed motor. This is a wet rotor - "seal less" design type pump. Great for residential and light commercial applicationsPermitted temperature range -20° C to +130° C, in short-term operation (2h) to +140° CPre-selectable speed stages for manual capacity adjustmentPump communication based on simple plug technology that can be reliably retrofittedCombination flanges PN6/ PN10 (DN 40 to DN 65)Cataphoretic coated pump housingThermal insulation shell as standardAutomatically VentedExtensible motor protection, signal and display functions1/4" suction and discharge gauge tappingsFor all hot-water heating systems, air-conditioning systems and closed cooling circuitsFlanges are not inculded.Specifications