Fireye SP-48-NG-ND-0.9 SureFire Pilot Igniter
$1,728.48
The Fireye SP-48-NG-ND-0.9 is a natural-draught gas pilot igniter that establishes a stable flame for lighting oil- and gas-fired main burners. It supports intermittent light-off or continuous operation, with a 0.9 m (2.95 ft) insertion length and 48 mm outer diameter.
Description
- Natural Gas Capacity: Operates at 20–46 kW with 20–80 kPa pressure.
- Natural Draught: Regulates combustion air through an adjustable sleeve.
- Pilot Dimensions: Provides 0.9 m (2.95 ft) insertion length, 48 mm OD.
- Dual Mode: Supports intermittent light-off or continuous pilot operation.
- Ignition Compatibility: Accommodates HESI or HTI ignition rods up to 16 mm OD.
Technical Specifications
| Manufacturer | Fireye |
|---|---|
| Part Number | SP-48-NG-ND-0.9 |
| Type | Pilot Igniter |
| Series | Surefire II |
| Fuel / Draft | Natural Gas, Natural Draught |
| Insertion Length | 0.9 m (2.95 ft) |
| Air Tube Diameter | 48 mm OD |
| Capacity | 20–46 kW at 20–80 kPa |
| Material | 304/316 stainless steel 310/330 heat-resistant steel |
| Operating Temp | 300°C maximum continuous 500°C at the stabilizer and gas/air tube ends |
| Gas Connection | 1/2" BSP Female |
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Description
The Fireye SP-48-NG-ND-0.9 is a SureFire II natural-gas pilot igniter that establishes a stable flame for lighting oil- and gas-fired main burners. It supports intermittent light-off or continuous pilot operation in industrial heating applications. The pilot has a 0.9 m (2.95 ft) insertion length and 48 mm outer diameter, with a capacity of 20–46 kW at 20–80 kPa.
Natural gas enters through a 1/2" BSP female connection and passes to the orifice-stabilizer assembly, which establishes and maintains the pilot flame. A sliding sleeve regulates natural-draught combustion and cooling air through the air tube inlets. The pilot accommodates HESI or HTI ignition rods up to 16 mm OD, with electrical ignition equipment ordered separately.
Frequently Asked Questions
What is the operating capacity of the Fireye SP-48-NG-ND-0.9 pilot igniter?
The Fireye SP-48-NG-ND-0.9 operates at 20–46 kW with a natural gas pressure of 20–80 kPa.
How does the Fireye SP-48-NG-ND-0.9 adjust combustion air?
It uses a sliding sleeve to regulate combustion and cooling air through its air tube inlets.
Does the Fireye SP-48-NG-ND-0.9 include an electrical igniter?
No. The pilot accommodates HESI or HTI ignition equipment, which must be ordered separately.
