Product Overview
The Suntec AN 77 A is a high-performance basic fuel unit featuring an integrated pressure regulating valve with a cut-off function. Designed for medium-sized oil burners, the AN 77 model offers a higher flow capacity than the standard AN 67 series. It is specifically engineered for efficient operation in both single-pipe and two-pipe installations, making it a reliable choice for commercial heating and light industrial diesel burner applications.
Technical Specifications
Feature Technical Data
Product Model- Suntec AN 77 A (Genuine Suntec Spare)
Pump Type- Basic Fuel Unit with Cut-off Function
Fuel Compatibility- Diesel / Light Oil / Kerosene
Gear Set Capacity- 77 (High-range Capacity)
Shaft Rotation- A: Clockwise Rotation / Right-hand Nozzle
Nozzle Pressure Range- 7 – 14 bar (Factory set at 9 bar)
Operating Viscosity- 2 – 75 mm²/s (cSt)
Oil Temperature- 0 – 60°C in the pump
Max Speed- 3600 rpm
Inlet/Return Ports- G 1/4" Threaded
Nozzle Outlet- G 1/8" Threaded
Key Features & Benefits
Increased Flow Capacity: The "77" gear set provides higher fuel delivery rates, suitable for larger burners requiring consistent pressure.
Integrated Cut-off Function: Features a reliable internal mechanical cut-off to ensure clean burner starts and immediate fuel stops.
Diesel & Light Oil Optimized: Specifically designed for the viscosity of standard Diesel and Light Oils used in commercial heating.
Universal Mounting: Features a standard 32mm hub and 8mm shaft, ensuring compatibility with a wide range of international burner brands.
More In Category
Aditya Enterprises | Leading Suntec Diesel Burner Pump Supplier India: Based in Horamavu, Bangalore, we are specialized suppliers and stockists of the Suntec AN 77 A and Diesel Burner pumps, providing genuine Suntec spare parts with ready stock for fast Pan-India delivery as your preferred industrial partner for oil burner spares nationwide.