Polyurethane Low-Pressure Machine For Mattress Soft Sponge
Low Pressure Polyurethane Machine
Product ParametersParameterModel:HF-LPM-1A1B-Soft-MattressPouring Rate500–5000 g/sMaterial Ratio1:1~1:4 continuously adjustableTank Capacity120/220/500/1000LMixing Head Speed0~8600r/min (Common: 3000~5000r/min)Metering Accuracy≤±1.0%(Full range)Tank Configuration1A1B (Double tanks)Cleaning SystemAutomatic air-purge cleaning (solvent-free, eco-friendly)Power7.5-15kWWarranty1 yearCertificationsCE, ISO9001Application ScenariosSpecially used for mass production of soft polyurethane...
Key Features
- Precision process control
- Stable industrial production
- Flexible configuration options
- Full-cycle technical support

Product Parameters
| Parameter | Model:HF-LPM-1A1B-Soft-Mattress |
|---|---|
| Pouring Rate | 500–5000 g/s |
| Material Ratio | 1:1~1:4 continuously adjustable |
| Tank Capacity | 120/220/500/1000L |
| Mixing Head Speed | 0~8600r/min (Common: 3000~5000r/min) |
| Metering Accuracy | ≤±1.0%(Full range) |
| Tank Configuration | 1A1B (Double tanks) |
| Cleaning System | Automatic air-purge cleaning (solvent-free, eco-friendly) |
| Power | 7.5-15kW |
| Warranty | 1 year |
| Certifications | CE, ISO9001 |
Application Scenarios
Specially used for mass production of soft polyurethane sponge mattresses for household, hotel, student dormitory. Stably foams high-resilience and slow-resilience mattress cores and comfort layers, suitable for large-scale continuous production lines, meeting efficient production needs of mattress factories.

Core Advantages
1A1B double tanks with independent pressure and temperature control, stable and continuous supply, long-hour operation for mass production.
High-flow efficient pouring design, perfectly suitable for large mattress molds, high productivity and full molding.
Special mixing process for soft foam, uniform cells and stable resilience, ensuring mattress comfort and durability.
High-precision metering + eco-friendly cleaning system, uniform quality, meeting modern factory environmental and quality control requirements.

Product Parameters
| Parameter | Model:HF-LPM-1A1B-Soft-Mattress |
|---|---|
| Pouring Rate | 500–5000 g/s |
| Material Ratio | 1:1~1:4 continuously adjustable |
| Tank Capacity | 120/220/500/1000L |
| Mixing Head Speed | 0~8600r/min (Common: 3000~5000r/min) |
| Metering Accuracy | ≤±1.0%(Full range) |
| Tank Configuration | 1A1B (Double tanks) |
| Cleaning System | Automatic air-purge cleaning (solvent-free, eco-friendly) |
| Power | 7.5-15kW |
| Warranty | 1 year |
| Certifications | CE, ISO9001 |
Application Scenarios
Specially used for mass production of soft polyurethane sponge mattresses for household, hotel, student dormitory. Stably foams high-resilience and slow-resilience mattress cores and comfort layers, suitable for large-scale continuous production lines, meeting efficient production needs of mattress factories.

Core Advantages
1A1B double tanks with independent pressure and temperature control, stable and continuous supply, long-hour operation for mass production.
High-flow efficient pouring design, perfectly suitable for large mattress molds, high productivity and full molding.
Special mixing process for soft foam, uniform cells and stable resilience, ensuring mattress comfort and durability.
High-precision metering + eco-friendly cleaning system, uniform quality, meeting modern factory environmental and quality control requirements.
Application details are configured according to the material, product, and production process.
Haifeng provides process evaluation, equipment configuration, commissioning, and lifecycle technical support.
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