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Portable Pneumatic Polyurethane Spray & Injection Machine for Foam Insulation

The Reanin K2000 is a highly efficient, compact, and budget-friendly pneumatic polyurethane spray and injection machine. Designed specifically for two-component polyurethane foam technology, the Reanin K2000 is small in size, extremely portable, and easy to operate and maintain, making it the perfect choice for small to medium-scale insulation projects, on-site spraying, and contract work.
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  • K2000

  • Reanin

  • 842489

The Reanin K2000 Polyurethane Spray Machine is a basic, highly cost-effective, and portable solution engineered for professional two-component polyurethane spray and injection technology. If you are looking for a reliable, easy-to-use machine that delivers high performance without the massive price tag, the Reanin K2000 is your ideal choice. It is optimized to handle a wide range of polyurethane foam applications, especially for residential, commercial, and industrial insulation projects.

Why Choose the Reanin K2000 Polyurethane Spray Machine?

  • CE Certified Quality: The Reanin K2000 has successfully passed strict CE certification, ensuring reliable operation, high build quality, and compliance with international safety standards.

  • Fully Pneumatic Drive Mode: The booster pump features a fully pneumatic design, powered entirely by compressed air. This simplifies the mechanical structure, significantly reduces maintenance difficulty, lowers spare part costs, and ensures robust operation in harsh jobsite conditions.

  • Anti-Crystallization Design (Stop Reset Function): Our unique stop reset function ensures that the booster pump shafts are always submerged and infiltrated within the pump fluid. This prevents Isocyanate (ISO) from crystallizing on the shaft, avoiding seal wear and extending pump life.

  • A/B/Hose Independent Temperature Control: Equipped with separate heating and temperature control systems for Material A (Isocyanate), Material B (Polyol), and the heated hose. Operators can set independent temperatures to match the exact viscosity and curing requirements of different raw materials.

  • Precise Variable Frequency Heating: Features an advanced variable frequency temperature control mode combined with high-precision real-time temperature collection sensors. This ensures that the material temperature remains stable within a very narrow fluctuation range, leading to consistent foam quality.

  • Wear-Resistant & Safe Heated Hose: The integrated heated hose is wrapped in a wear-resistant, high-insulation protective sleeve. It not only keeps the materials at the perfect temperature but also prevents leaks, short circuits, and mechanical wear.

  • Multi-Stage Filtration System: To prevent gun blockages, the Reanin K2000 is equipped with filtration devices in the transfer pumps, the mainframe material inlets, and the spray gun itself. This triple-filtering process efficiently traps impurities and chemical crystals.

  • Dual Pressure Gauges (MPa & PSI): High-precision pressure gauges show readings in both MPa and PSI, catering to the habits of international operators.

  • Accurate Raw Material Counter: Equipped with a mechanical action counter, allowing you to accurately calculate raw material consumption and track job progress.

  • Ergonomic Lightweight Spray Gun: The polyurethane spray gun is constructed from premium lightweight alloy, minimizing operator fatigue during long working hours. It features fewer wearing parts, making it easy to disassemble and clean.

Versatile Applications

The Reanin K2000 Polyurethane Spray & Injection Machine is widely used across multiple industries for thermal insulation, soundproofing, and waterproofing:

  • Building & Construction: Interior and exterior wall insulation, roof thermal insulation, floor insulation, cold storage room insulation, villa, and residential insulation.

  • Industrial Projects: Pipeline thermal insulation, oil/chemical storage tank anti-corrosion and insulation.

  • Transportation & Marine: Automobile insulation and soundproofing, railway carriage thermal insulation, marine/shipbuilding insulation.

  • Other Fields: Mining equipment protection, electrical sealing, packaging, etc.

Technical Specifications

Technical Parameter

Specification / Value

Model

K2000 Polyurethane Spray Machine

Applicable Materials

Two-component Polyurethane (1:1 Ratio)

Mixing Ratio

1:1

Viscosity Range

200 - 1000 CPS (at working temperature)

Max Working Pressure

20 MPa / 2900 PSI

Max Fluid Temperature

80°C / 176°F

Max Output Rate

10 kg/min (22 lbs/min)

Max Heated Hose Length

60 m (Optional)

Heater Peak Power

4500W × 2 (Total 9 kW)

Heated Hose Max Power

3000W

Drive Mode

Full Pneumatic (Air-driven)

Cleaning Mode

Self-cleaning by air (Air-purge spray gun)

Voltage (Optional)

Single Phase 220V 50Hz (2 wires) OR Three Phase 380V 50Hz (4 wires)

Whole Power

12 kW

Pneumatic Source Required

0.5 - 0.8 MPa, ≥1.0 m³/min air flow

Standard Configuration (Packing List)

Each standard Reanin K2000 package is shipped with all necessary components to start your projects immediately:

  1. K2000 Mainframe: 1 set

  2. Transfer Pump (Material Feed Pump): 2 sets

  3. Transfer Pump Hose: 2 pcs

  4. Air Pipe (Air Hose): 1 set

  5. English User Manual: 1 set

  6. Polyurethane Spray Gun: 1 set

  7. Heated Hose (15m): 1 set

  8. Whip Hose: 2 pcs

  9. Tools and Spare Parts: 1 set

  10. Protective Clothing and Mask: 1 set

Shipping & Packaging Parameters

  • Package Size (L × W × H): 90 × 75 × 143 cm

  • Net Weight: 210 kg

  • Gross Weight: 240 kg

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