Danfoss Fuel Pump Bfp21L3 Diamond Series 071N7156

Danfoss 071N7156 BFP21L3 Pump Grant SBS50 HRM BS052A was 071N0156 Pressure adjuster at rear

DANFOSS 071N7156 BFP21L3 PUMP - DIAMOND SERIES.

The Diamond series pumps provide exceptional durability and quality, the diamond series pumps use diamond-like carbon technology. The Danfoss 071N7156 BFP 21 Diamond series oil pump is designed for use with kerosene or light oil for domestic applications.

• Fuel type: Kerosene/Light oil
• Capacity: 24 L/h
• Capacity range: 0-24 L/h
• Definition point: 2800 min-1, 10bar 4.3 cSt
• Coil consumption: 9W
• Coil Voltage: 220-230V AC
• Pressure (Min/Max): 7 bar/20 bar
• Closing function: Cut-off
• Filter type: Ring
• Filter area: 11cm²
• Filter grade: 200μm
• Grade of enclosure: IP40
• Nozzle/pressure outlet: L
• Number of pipes: 1
• Number of stages: 1
• Oil pump speed: 3450 op/min

Danfoss Fuel Pump BFP21L3 071N7156 – Efficient Oil Burner Pump for Diamond Series

The Danfoss Fuel Pump BFP21L3 (part number 071N7156) is a premium quality oil burner pump designed specifically for Diamond Series oil burners. This reliable fuel pump ensures consistent and accurate fuel delivery, helping maintain optimal burner performance and fuel efficiency. Ideal for heating engineers and DIY customers, this genuine Danfoss part is built for durability and easy installation.

Key Features:

• Genuine Danfoss BFP21L3 fuel pump with part number 071N7156

• Designed for Diamond Series oil burners

• Provides stable and precise fuel pressure for efficient combustion

• Durable construction for long-lasting performance

• Easy to install and replace, minimizing downtime

• Suitable for both domestic and commercial oil heating systems

Compatible Boiler Models:

• Diamond Series oil burner systems requiring BFP21L3 pump

• Other compatible boilers matching the technical specifications of this pump

When to Replace:

• When fuel delivery becomes inconsistent or burner performance drops

• Signs of leakage, noise, or mechanical failure in the pump

• During routine maintenance to ensure system reliability

• If upgrading or repairing your oil burner for optimal efficiency

Technical Specifications:

• Model: Danfoss BFP21L3

• Part Number: 071N7156

• Fuel Type: Heating oil

• Application: Oil burner fuel pump for Diamond Series

• Complies with OEM standards for Diamond oil burners

• Electrical and mechanical specifications suited for standard installations