USED 2019 HONEYWELL NP2-LE

Specifications – MAXON NP2-LE AIRFLO®
Manufacturer: Honeywell MAXON
Model: NP2-LE AIRFLO®
Equipment Type: In-duct direct-fired line burner
Application: Make-up air and process-air heating
Fuel: Natural gas, propane, or butane
Maximum Capacity: 1,000,000 BTU/hr per linear foot
Minimum Capacity: 25,000 BTU/hr per linear foot
Turndown Ratio: 30:1
Natural Gas Pressure: Approximately 6.1 in. w.c. at maximum rated capacity
Propane Pressure: Approximately 2.5 in. w.c.
Butane Pressure: Approximately 1.5 in. w.c.
Required Air Velocity: 1,700–3,000 FPM
Process-Air Pressure Drop: 0.3–1.0 in. w.c.
Flame Length: Approximately 6–28 inches
Pilot Capacity: 25,000 BTU/hr nominal
Ignition: Raw-gas pilot integrated into end plate; direct spark ignition may also be available depending on configuration
Flame Detection: Flame rod or UV scanner, depending on end-plate configuration
Ignition Transformer: Minimum 5,000 V / 200 VA
Standard Material: Cast iron body and end plates
AL Version: Aluminum body with cast-iron end plates
Typical Burner Section Lengths: 6", 12", 18", 24", with additional tee, elbow, and back-inlet sections available
Typical Overall Burner Dimensions: Approximately 12" × 10" × 9.9" for the basic burner section
Approx. Weight: 3.6 kg for the basic NP-LE burner section; complete assemblies vary by configuration
Maximum Downstream Air Temperature: Up to 1,000°F for standard construction
Maximum Upstream Air Temperature: Up to 600°F for standard construction