Heating circuit pump Grundfos Magna1 25-80 180 1V [4615231]

€807,90 EUR

Brand: Grundfos
Product number: LVI- 4615231
Delivery time: approx. 1-5 business days.
Shipping €9.90 or
Free pickup, no hidden costs.

More information:

MAGNA1 is an affordable and energy-efficient circulation pump for heating systems and geothermal heat collection circuits, for example. The MAGNA1 pump has an alarm relay and a digital start/stop input for building automation connection. The MAGNA1 pump has three operating modes for relative pressure (radiator heating), constant pressure (floor heating) and three constant curves. The temperature range of the pumped liquid is -10 - +110 degrees.

Product benefits:
- All functions behind one button.
- Simple to install
- Quiet sound level
- No leaking shaft seal
- Alarm relay for building automation connection

Product number: 4615231

Supplier product number: 99221213

EAN code: 5712608941863

Material class P46200

Specifications

Brand: Grundfos
Nominal diameter of inlet side: 1.1/2" (40)
Nominal diameter of the outlet side: 1.1/2" (40)
Immersion length: 180
Insulation class according to IEC: F
Protection class (IP): IPX4
Frequency: 50/60 Hz
Motor speed control: built-in
Impeller material: other
Motor control type: stepless
Energy Efficiency Index (EEI): 0.2
Electrical connection: other
Motor input power (P1): 0.128
Dual pump: no
Rated current: 1.03
Impeller material quality: other
Package sizes: 1 PCS/15 PCS/60 PCS
Pumping circuit: other
Pressure at volumetric flow (BEP): 50.1
Pump housing material quality: cast iron GG 20 (GJL-200)
Pump housing material: cast iron
Number of stages: 1
Rotation speed: 4037
Inlet connection: cylindrical external pipe thread
Outlet connection: cylindrical external pipe thread
Static maximum height: 8
Inlet standard: EN 1092-2
Outlet standard: EN 1092-2
Interface PT100 / PT1000 / PTC: no
Interface PWM (Pulse Width Modulation): no
Pulse counter interface: no
Interface signal 0-10 V / 2-10 V: no
Interface signal 0-20 mA / 4-20 mA: no
Communication: built-in and pre-installed
Maximum operating pressure: 10
RS-232 interface: no
RS-485 interface: no
Volumetric flow (BEP): 5.09
Potential-free main switch: yes
Radio standard 2G / 3G / 4G: no
Radio standard 5G: no
Bluetooth standard: no
WLAN 802.11 standard: no
Supports BACnet IP protocol: no
Supports BACnet MS/TP protocol: no
Supports CAN/CANOpen protocol: no
Supports Ethernet/IP protocol: no
Supports KNX protocol: no
Supports LIN Bus protocol: no
Supports LON/LONworks protocol: no
Supports Modbus RTU protocol: no
Supports Modbus TCP protocol: no
Supports PROFIBUS protocol: no
Supports PROFINET IO protocol: no
Inlet flange pressure class: PN 10
Outlet flange pressure class: PN 10

Delivery terms:

We deliver products in mainland Finland.
We process orders within 24 hours.
Shipping costs are calculated at checkout. FREE SHIPPING over €250!
When returning, always contact us first and we will give you return instructions.