Taco® 0013-VVF3, Variable Speed Variable Voltage Cartridge Circulator Pump, Cast Iron, Series: 00, Model: 0013, 34 gpm Flow Rate, 33 ft Maximum Head, 1/6 hp Power, 115 V, 2 Amps, 60 Hz Frequency, 1 ph, 150 psi Maximum, 3250 rpm Motor, Non-Metallic Impeller, Rotated Standard Flange Mounting, 40 to 230 deg F, Carbon Bearing, 6-1/2 in H x 6 in W x 7-1/2 in D Dimensions, Domestic

The Variable Voltage version of the Variable Speed “00” Circulator is designed to operate the pump at different speeds based on an externally generated analog voltage signal input. Its reliable operation, ease of installation and integration to DDC or building management systems allows for a wide variety of HVAC applications, such as maintaining a pressure differential or a setpoint temperature. The control accepts a 0-10 V(dc), 0-20 mA, 2 10 V(dc), or 4-20mA signal.