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DELAVAN Hot Water and Steam Boiler Burner Nozzle: Type A (Hollow) - Nozzles for Oil Burners
DELAVANNozzles for Oil Burners

DELAVAN Hot Water and Steam Boiler Burner Nozzle: Type A (Hollow)

SKU 3G-OTH-66455

Brand
DELAVAN
Item
Hot Water and Steam Boiler Burner Nozzle: Type A
Category
Nozzles for Oil Burners
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Technical Specifications

DELAVAN
Manufacturer Part Number
21566041GU
Nozzle Spray Angle
60°
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DELAVAN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a DELAVAN hot water and steam boiler burner nozzle used for?

A DELAVAN Type A hollow-cone nozzle delivers a precise 60° spray pattern for oil-fired hot water and steam boilers. It ensures consistent atomization and combustion efficiency in industrial heating systems, power plants, and process boilers where reliable fuel delivery is critical.

What are the specifications of the DELAVAN 21566041GU nozzle?

The DELAVAN 21566041GU is a Type A hollow-cone nozzle with a 60° spray angle, designed for oil burners. It is manufactured by DELAVAN and is suitable for hot water and steam boiler applications requiring precise fuel atomization and stable flame characteristics.

Where to buy DELAVAN burner nozzles worldwide?

3G Electric supplies DELAVAN burner nozzles worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine DELAVAN parts like the 21566041GU to customers across 14 industrial departments, including combustion systems.

How to select the correct DELAVAN nozzle for an oil burner?

Select a DELAVAN nozzle based on the burner's required flow rate, spray angle (e.g., 60°), and spray pattern (hollow or solid cone). Match the nozzle to the boiler's firing rate and fuel viscosity. Consult the burner manual or contact 3G Electric for application-specific guidance.

Used in

Common applications for DELAVAN
Hot water boiler maintenance — DELAVAN Type B solid cone nozzles (e.g., 2500GU) for residential heating systems
Steam boiler operation — DELAVAN Type A hollow cone nozzles (e.g., 2663GU) for industrial steam generation
Process furnace combustion — DELAVAN nozzles with 80° spray angle for uniform heat distribution in manufacturing
Oil-fired air heaters — DELAVAN Type B nozzles (e.g., 2559GU) for direct-fired air heating units
Commercial kitchen equipment — DELAVAN nozzles for oil burners in large-scale cooking appliances
Emergency replacement for burner systems — DELAVAN nozzles stocked by 3G Electric for rapid turnaround

DELAVAN Products

3G Electric supplies DELAVAN nozzles for oil burners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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