Gilbarco & Wayne Model Decoder
Decode dispenser model numbers from both major manufacturers. Understand Gilbarco prefixes (NA, NL, NG) and Wayne notation (Rxy/z, Bxy/z) to identify configurations.
Gilbarco Quick Decode
Wayne Quick Decode
Encore MPD
Multi-Product Dispenser - Standard retail configuration
Common Models
Notes
Legacy non-blending Encore series. Being phased out in favor of blending models.
Encore MPD
Multi-Product Dispenser - Commercial/Fleet variant
Common Models
Notes
Higher throughput for fleet fueling. Often paired with satellite dispensers.
Encore Unihose
Single hose dispenser with electronic grade selection
Common Models
Notes
Space-saving design. Customer selects grade on keypad, single hose dispenses any grade.
Encore Blender (X+0)
Blending dispenser with dedicated hoses per grade
Common Models
Notes
Each hose is grade-specific but product is blended from 2 tanks.
Encore Blender (X+1)
Blending dispenser - most common modern configuration
Common Models
Notes
Industry standard. 3 gas grades from 2 tanks, optional diesel on 4th hose.
Encore Hybrid
Hybrid configuration - mix of blending and dedicated lines
Common Models
Notes
Custom configurations for complex site requirements.
Encore Truck/High-Flow
High-flow dispensers for commercial truck fueling
Common Models
Notes
Higher flow rates (25+ GPM), larger hoses, satellite mounting common.
Encore S/SK
Standard Encore with integrated card reader bay
Common Models
Notes
Card reader integrated into main housing. Common upgrade path from older units.
Frequently Asked Questions
What does NL700 mean on a Gilbarco dispenser?
NL700 is a Gilbarco Encore 700 series blending dispenser. "NL" indicates it's a blender using the X+1 configuration (typically 3+1), and "700" indicates the Encore 700 platform which is the current flagship with EMV support and advanced features.
How do I decode a Wayne dispenser model number?
Wayne uses Rxy/z or Bxy/z format. R = Remote/Non-blending, B = Blending. The first number (x) is hoses per side, second (y) is inlets, and after the slash (z) is grades dispensed. For example, B32/3 means blending with 3 hoses, 2 inlets, dispensing 3 grades.
What is the difference between Gilbarco NA and NL prefixes?
NA prefix indicates a non-blending Multi-Product Dispenser (each grade from dedicated tank), while NL indicates a blending dispenser that mixes Regular and Premium to create Mid-Grade. NL models require fewer underground tanks but have more complex blend valve calibration.
What is the Wayne equivalent to a Gilbarco Encore 700?
The Wayne Ovation series is the closest equivalent to the Gilbarco Encore 700. Both are current-generation platforms with EMV support, multimedia capabilities, and cloud connectivity. Specific configuration matching requires comparing the model suffix (e.g., NL700 3+1 vs Ovation B32/3+D).
How do I identify a blending vs non-blending dispenser?
For Gilbarco, check the prefix: NA/NC are non-blending, NL/NG/NN are blending. For Wayne, R prefix means non-blending (Remote), B prefix means blending. You can also count inlet connections - 2 inlets for 3 gas grades indicates blending.