Delivering performance, durability and accuracy never before seen in a Variable Ratio Proportioner.

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Multiple Applications

The Helix VR 2.3 is designed to spray two component polyurea, polyaspartics, and epoxies for:

Infrastructure        Industrial        • Marine

Introducing the FUTURE of electric Variable Ratio proportioners 

The Helix VR 2.3 provides unmatched accuracy and heating efficiency. The key features provide balanced pressure, less wasted material and direct heat from the system all the way to the gun. With a user-friendly design – allowing for simple operation and inexpensive maintenance – the VR 2.3 offers better results and increased ROI.


Smart Select Variable Ratio Controller:

• Dual Pump System allows for dynamic rationing from 1:1 to 1:4 and any ratio in between

• Ratio is controlled by non-dosing technology.

• Superior control can set hard to achieve component ratios to a fraction of whole.

First Electronically Controlled Dual System Proportioner :
• Continual communication between pumps.

• Synchronizes ratio 64 times per motor revolution.

30% Lighter Than Most Comparable Equipment

Standard with 3 Phase 70 Amp

SureFire™ Heating System 

An extremely efficient heating system designed to save you time and money.

Surefire™ Block Heater
Wrap around design provides over
30 seconds of dwell time:

Greater surface area to heat chemical.
 Longer dwell time versus competitive
   one pass design.
 Internal turbulence increases heat transfer.

Heating rod completely isolated from the coating:

 No failure from chemical contact.
 No failure from exposure to air when run dry.
 Change power or repair without opening the system.
 Modular 4 block design.
 Heat with less power.
 Requires a smaller generator than competitors

Surefire™ Hose Heater

• Actively controls temperature to the gun

• Heating element in the hose provides direct heat | Adds heat all the way to the end of the hose

• True chemical temperature measured at the gun

Tough, Durable, and easy to maintain 

Quad+ Packings™

• Self-adjusting packings deliver the best performance every time you spray

• Packings isolate the piston from the atmosphere increasing life

EasyOut™ Fluid Section

Change fluid section on-site in minutes and reduces downtime to keep you spraying.

Max Pressure: 3300 psi (2.3 GPM)Max Material Temp: 180°F (82°C) | Output: 2.3 GPM | Hose Length: Standard with 200' (60 m) | Footprint: 30" x 27" x 37" (76.2 cm x 69 cm x 93 cm) | Weight: 285 lbs (123kg) | Electrical Supply: 230 V (3) Phase 70 Amps for the standard 3 stack 7,500 Watt Heater 
Part Number: 

Features and Benefits

SureFire Hose Heater
Heats the coating all the way from the block heater to the end of the hose. Additionally, the temperature can be adjusted at the gun where it matters most.

Universal Siphon/Draw
Modular design allows for transfer pump or direct feed.

Integrated Electronic Proportioning
Proprietary system synchronizes both pumps to maintain a superior ratio accuracy.

SureFire™ Block Heater
Maximizes surface area and dwell time for heater efficiency and maximizes the time in the heater. More time and surface area means more efficient heating.

Universal Power Adapter
Plug into shore power, generator or hardwire into a system.

Lightweight and Compact Design
30% lighter than most comparable equipment.

Additional Accessories


Transfer Pumps

• 1:1 and 2:1
• 55 gallon
• Bung mount
• Built to fit a 6' 7" trailer

1:1 Stainless Steel  0138762
2:1 Stainless Steel  0138760


PMC AP2 Spray Gun

• Proven reliability
• Spray, blast and pour nozzles available
• 1-4 GPM and 10-40 lbs.
• Lightweight and compact
• Modular design for ease of maintenance