Danfoss Nozzle 4.0 × 60° is an authentic Danfoss industrial component (Model/MPN: DANFOSS-NZL-4-60) engineered for continuous factory operations and machinery maintenance in Kenya and across East Africa. Key verified ratings include Brand & Manufacturer: Danfoss (Denmark), Flow Rate (US GPH at 10 Bar): 4 GPH, Mass Flow Rate (kg/h at 10 Bar): 14.68 kg/h. Standard plant applications include Commercial & Industrial Steam Boiler Fireboxes, Tea & Coffee Estate Processing Dryers, Hotel Laundry & Hot Water Generators. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Danfoss Nozzle 4.0 × 60°
Danfoss Nozzle 4.0 × 60° is an authentic Danfoss industrial component (Model/MPN: DANFOSS-NZL-4-60) engineered for continuous factory operations and machinery maintenance in Kenya and across East Africa. Key verified ratings include Brand & Manufacturer: Danfoss (Denmark), Flow Rate (US GPH at 10 Bar): 4 GPH, Mass Flow Rate (kg/h at 10 Bar): 14.68 kg/h. Standard plant applications include Commercial & Industrial Steam Boiler Fireboxes, Tea & Coffee Estate Processing Dryers, Hotel Laundry & Hot Water Generators. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Functional engineering application
The Danfoss Nozzle 4.0 × 60° is an industrial-grade precision oil burner atomizing nozzle engineered for commercial pressure-jet oil burners, steam boilers, thermal oil heaters, and industrial ovens. Manufactured with a high-grade brass body and stainless steel metering orifice insert, this nozzle delivers an exact fuel throughput of 4 US Gallons per Hour (14.68 kg/h) at a standard testing pressure of 10 Bar (145 PSI) with a 60° Solid (S) spray cone distribution. Equipped with an internal sintered bronze micro-filter (or fine stainless steel mesh), the nozzle protects the micro-machined swirl chamber from particulate contamination, ensuring uniform atomization, clean combustion, optimal CO₂ efficiency, and zero unburnt fuel dripping inside furnace combustion chambers.
Danfoss high-precision oil burner nozzle 4 GPH @ 60° spray angle for steam boilers, industrial heaters & commercial burners.
Quotation & fulfilment
Parametric technical attributes
| Danfoss DANFOSS-NZL-4-60 | |
| IDENTIFICATION | |
| Component Type | Danfoss Nozzle 4.0 × 60° |
| Manufacturer / Brand | Danfoss |
| Part Number (MPN) | DANFOSS-NZL-4-60 |
| Stock Keeping Unit (SKU) | STX-NZL-DAN-460 |
| TECHNICAL PARAMETERS | |
| Brand & Manufacturer | Danfoss (Denmark) |
| Spray Angle | 60° |
| Spray Pattern / Cone Type | Solid (S) |
| Internal Filter Type | Monel Stainless Steel Mesh Filter |
| Fuel Compatibility | Commercial Diesel (AGO), Light Fuel Oil (LFO), Kerosene, Bio-diesel B20 |
| Weight | 0.03 kg |
| Country of Manufacture | Denmark |
| PERFORMANCE & RATINGS | |
| Flow Rate (US GPH at 10 Bar) | 4 GPH |
| Mass Flow Rate (kg/h at 10 Bar) | 14.68 kg/h |
| Nominal Testing Pressure | 10 Bar (145 PSI / 1.0 MPa) |
| Maximum Pump Pressure | 30 Bar (435 PSI) |
| CONSTRUCTION & CONNECTION | |
| Thread Size | 9/16"-24 UNEF Standard Male Thread |
| Hexagon Wrench Size | 11/16" (16mm) Spanner Flat |
| Body Material | Precision Machined Brass with Stainless Orifice |
| COMPLIANCE & STANDARDS | |
| Standard Approval | EN 293 / EN 299 / ISO 9001 Certified |
| COMPLIANCE & LOGISTICS | |
| Stock Availability | In Stock - Enterprise Rd, Nairobi |
System fitment & verified replacements
Interchangeable models
Commonly installed on equipment from
Common questions on this part
It indicates an oil flow rate of 4 US Gallons per Hour (14.68 kg/h) at 10 Bar pressure with a 60-degree spray cone angle.
It features a Solid (S) spray distribution designed for clean flame retention in commercial boilers.
Nozzles should be replaced annually during routine boiler servicing, as orifice erosion alters flow rate and spray angle over time.
Yes, dirt or carbon on the orifice distorts the spray pattern, causing poor ignition, soot buildup, and safety lockouts.
Standard flow rates are calibrated at 10 Bar (145 PSI) pump pressure.
Yes, standard 9/16"-24 UNEF thread fits Riello, Baite, Baltur, Bentone, and Weishaupt burner oil lines.
No! Never clean orifice holes with wire or metal needles as this permanently ruins the calibrated flow geometry. Always replace clogged nozzles.
Compatible with Automotive Gas Oil (AGO Diesel), Light Fuel Oil (LFO), Kerosene, and B20 Bio-diesel.
STARNEX maintains constant counter stock of burner nozzles at our Nairobi Industrial Area branch.
Yes, use a standard 16mm / 11/16" spanner on the hexagon flats. Do not overtighten.
