Fireye SP-32-NG-ND-0.8 SureFire Pilot Igniter
$1,645.49
The Fireye SP-32-NG-ND-0.8 is a SureFire II natural draught gas pilot for igniting oil- and gas-fired main burners. It features a 32 mm air tube and a 0.8 m (2.62 ft) insertion length.
Description
- Natural Draught: Adjusts combustion air for stable pilot flames.
- Gas Capacity: Provides 17–34 kW at 20–80 kPa for burner ignition.
- Insertion Length: Supports 0.8 m (2.62 ft) pilot positioning within the burner.
- HESI/HTI Compatibility: Supports ignition rods up to 16 mm OD.
- Flexible Pilot Duty: Supports intermittent light-off or continuous operation.
Technical Specifications
| Manufacturer | Fireye |
|---|---|
| Part Number | SP-32-NG-ND-0.8 |
| Type | Pilot Igniter |
| Series | Surefire II |
| Fuel / Draft | Natural Gas, Natural Draught (ND) |
| Insertion Length | 0.8 m (2.62 ft) |
| Air Tube Diameter | 32 mm |
| Capacity | 17–34 kW at 20–80 kPa |
| Material | 304/316 Stainless Steel 310/330 Heat-Resistant Steel |
| Operating Temp | 300°C max continuous 500°C at orifice stabilizer and tube ends |
| Gas Connection | 1/2" BSP |
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Description
The Fireye SP-32-NG-ND-0.8 is a SureFire II natural draught pilot igniter designed to light oil- and gas-fired main burners in either intermittent or continuous duty. Its 0.8 m (2.62 ft) insertion length easily accommodates the specified burner installation depth, while a 32 mm air tube maintains a compact profile. Operating capacity ranges from 17–34 kW at pressures of 20–80 kPa.
Fuel enters through a 1/2" BSP female connection, flowing directly toward the main and bleed orifices. A sliding sleeve precisely adjusts the combustion air intake, and an orifice-stabilizer assembly establishes a securely protected ignition zone. This pilot also accommodates separately ordered Fireye HESI or HTI ignition equipment utilizing rods up to 16 mm OD.
Frequently Asked Questions
Does the Fireye SP-32-NG-ND-0.8 include an ignition rod?
No. The pilot accepts Fireye HESI or HTI ignition rods up to 16 mm OD, but the electrical ignition device must be ordered separately.
What gas connection does the Fireye SP-32-NG-ND-0.8 use?
It uses a 1/2" BSP female-thread gas connection. Combustion air enters through adjustable air inlets rather than a dedicated forced-draught air connection.
What are the operating temperature limits of the Fireye SP-32-NG-ND-0.8?
The maximum continuous operating temperature is 300°C, with 500°C specified at the orifice-stabilizer and the ends of the gas and air tubes.
