GRUNDFOS UP 15-14 BUT

Product detailed description

Circulation pump GRUNDFOS UP 15-14 BUT

Features:

• The GRUNDFOS UP 15-14 BUT circulation pump is fitted with a spherical motor based on the permanent magnet principle. The hydraulic part of the pump is hermetically separated from the stator by a spherical can made of corrosion-resistant steel. The freely movable "ball rotor" is lubricated by the pumped liquid.
• The built-in time switch allows the pump to switch on and off automatically according to set time intervals, with a minimum of 20 minutes.
• The built-in thermostat allows the pump to switch on and off automatically depending on the set temperature of the pumped liquid.

Application:

• domestic hot water supply systems,
• suitable both for DHW and for cooling systems,
• max. operating pressure 10 bar,
• liquid temperature range 2-95 °C,
• installation length of the pump is 80 mm.

Advantages of the GRUNDFOS UP 15-14 BT pump:

• The motor on the GRUNDFOS UP 15-14 BUT pump can be separated from the pump housing, making maintenance and any part replacement easier. The single-phase motor does not require external motor protection.
• The built-in thermostat can be set to switch off the pump at a certain temperature of the pumped liquid.
• The built-in time switch allows the pump to switch on and off automatically according to set time intervals with a minimum of 20 minutes

Technical parameters of the GRUNDFOS UP 15-14 BUT pump

• Voltage: U = 1 x 230V
• Input power:  P1 = 25W
• Max. flow: Q = 0.5 m3/h
• Max. head: H = 1.2 m
• Max. operating pressure: P = 10 bar
• Liquid temperature: +2 to 110°C
• Discharge connection: Rp 1/2 "