Circulator Pump GPD25-10SFC
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Circulator Pump GPD25-10SFC

Product Code: TJ-GPD25-10SFC

The GPD-25-10SFC cast iron 3 speed 115 volt circulation pump. Check valve and seals included. Flanges sold separately.

The GPD series circulator pumps are specifically designed for heating systems or cooling system, boiler/hydronic heating, ground source heat pumps, air to water heat pump, solar water heating, and hot-water recirculation. The pumps can also be used to supply water circulation for cooling airconditioning systems.

Specifications comparable to model : Replaces: Grundfos UPS26-99FC, UP26-64, UP-26-96 / B&G NRF-36, NRF-45 / Taco 0011, 0013, 0014 / Armstrong Astro 50, 30, E7, 280 / Wilo Star 33, or for a new system will fit to modern American flanges.


 Model Number


 Pump Housing Cast Iron 
 Number of speed  3 
 Power consumption Speed (1) 135 W 
 Power consumption Speed (2) 190 W 
 Power consumption Speed (3) 200 W 
 Amperage Speed (1) 1.2 A 
 Amperage Speed (2) 1.7 A 
 Amperage Speed (3) 1.8 A 
 Voltage  115v 
 Hertz  60 Hz 
 Phase  1 
 Motor 2 Poles,1 Phase 
 Insulation Class H 356°F (180°C) IP44 
 Capacitance 20uf/450V 
 Connection Port Flange 2 holes Standard 
 Power HP 1/6 HP 
 Max. Flow  32 GPM 
 Max. Head/Feet   30 Ft 
 Max. Working Temperature (liquid) 36°F (2°C) ~ 230°F (110°C ) 
 Max. Pressure 145 PSI 
 Certification CSA, UL 


Brochure GPD SeriesTechnical Document

Performance Curve GPD25-10SFC 


CAD $315.00