Graco Proportioner, Reactor H-VR
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Variable Ratio Hydraulic Proportioner

Brand: Graco, Inc
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Engineered for specialty materials that require a range or difference in volumetric ratio, the Reactor H-VR allows you to spray ratios from 1:1 to 2.5:1. 

The system provides infinitely adjustable volume ratio – the operator can dial in the exact volume ratio to adjust the A and B pumps to dispense the correct amount of material.
Features
  • Offers ratio range from 1:1 to 2.5:1.
  • Easy operation.
  • Ratio adjustment wheel lets you dial in exact dispensing ratios.
  • Provides consistent, uniform mix of unique materials.
  • Built-in steel pallet for easy transport - includes casters.
  • For applications that require a range or difference in volumetric ratios
  • Well suited for test labs for material suppliers or original equipment manufacturers

Specifications

Brand

230 V 3-Phase Units

  • 195-264 Vac, 50/60 Hz

400 V 3-Phase Units

  • 338-457 Vac, 50/60 Hz

Amperage Requirement

  • See Instruction Manual.

Component A (ISO)

  • #8 (1/2”) JIC, with #5 (5/16”) JIC Adapter

Component B (RES)

  • #10 (5/8”) JIC, with #6 (3/8”) JIC Adapter

Fluid Circulation Ports

  • 1/4 Male NPSM, with Plastic Tubing, 250 psi (1.75 MPa, 17.5 bar) Max.

Fluid Inlets

  • 3/4 NPSm Union in 1” NPT Female Ball Valve

Heater Power (A & B Heaters Total, No Hose)

  • See Instruction Manual.

Hydraulic Reservoir Capacity

  • 13.6 Liters

Maximum Fluid Temperature

  • 881° C

Maximum Fluid Working Pressure

  • 241 bar, 24.1 MPa

Maximum Output (10 Weight Oil at Ambient Temperature) 1:1

  • 3.0 gpm (11.4 Liter/min) (60 Hz)

Output Example

  • 2.5: 1 Ratio = 150 cc (B Side): 60 cc (A Side)

Output Per Cycle, A & B

  • Variable: 2 oz.- 5 oz. (60 cc - 150 cc) Per Pump*

Recommended Hydraulic Fluid

  • Citgo A/W Hydraulic Oil, ISO Grade 46

Sound Power, Measured Per ISO 9416-2

  • 90.9 dBA

Sound Pressure, Measured 1 m from Equipment

  • 84.0 dBA

Stroke Length

  • Variable: 2” - 5” (5.08 cm - 12.7 cm)

Weight

  • 433 kg

Wetted Parts

  • Aluminum, Stainless Steel, Zinc-Plated Carbon Steel, Brass, Carbide, Chrome, Fluoroelastomer, PTFE, Ultra-High Molecular Weight Polyethylene, Chemically Resistant O-Rings

Documentation

Brochure

Document

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