PrimoTherm pump group

K 180-2 DN32,

mixing valve,

actuator ARM 343,

without pump

Use

• Used in heating and cooling systems.
• Mounted on the wall between the heat/cold source and the receiving system.
• Designed for pumping the medium in the installation and for regulating the supply temperature of the heating circuit.

Description

• Equipped with the necessary components: thermometers for measuring the supply and return temperature, check valve, shut-off valves on the supply and return and thermal insulation.
• Installed mixing valve ARV KvsVario - Kvs value can be set to 12, 16 or 22 m3/h and ARM 343 ProClick actuator (3-pt., 230 V, 120 s).
• The power and return cables can be easily swapped.
• Pump installation length - 180 mm.

Delivery items

• Mounting pins.
• Clamping sleeves for temperature sensors.
• Nuts for connecting the circulation pump.
• Gaskets for connecting the circulation pump.
• Half screws for connecting the heat source.
• Gaskets for connecting half screws.
• Reduction nipples for connecting the KSV distributor.
• Adapter for mounting the actuator on the mixing valve.

Technical Specifications

• maximum pressure - 10 bar
• power supply - 230 V AC
• connections from the installation side - GW G1 1/4"
• maximum temperature of the medium - 10°C
• distributor spacing - 125 mm
• connections from the distributor side - 2x GW G11/4" + nipple G11/4 x G11/2"
• circulation pump - none
• kvs mixing valve - adjustable to 12, 16 or 22 m³/h