RailMac Vacuum Toilet
Vacuum toilets use negative pressure to efficiently collect and discharge waste and are widely used in rail transit, underground buildings, and ecologically sensitive areas. Jiangsu CRRC Huateng, as a leading enterprise, offers products covering rail transit-specific models and supporting drainage systems: the former includes high-speed EMU vacuum-maintaining models, energy-saving transfer models, low-cost railway passenger car standard models, and locomotive dry powder/pressure flush models, compatible with multiple series of Fuxing and Harmony high-speed trains; the latter features flexible anti-clogging indoor systems and easy-to-install outdoor systems, suitable for complex areas such as hospitals and old urban areas.
Advantages of RailMac Vacuum Toilet Series
Strong Adaptability:Vacuum-type products support horizontal pipeline transmission of over 10m, while locomotive toilets have anti-freezing and pipeline heating functions for low-temperature environments, suiting diverse rail vehicle types.
Easy Maintenance & Monitoring:Unified design standardizes parts supply for passenger car toilets; the dry powder system has intelligent fault alerts (water shortage, full waste tank) and one-click reset for quick troubleshooting.
Eco-friendly & Sanitary:Vacuum suction minimizes sewage leakage and odor; dry powder models seal waste in bags for organic fertilizer recycling, aligning with green rail transit needs and avoiding secondary pollution.
| Dry Flush Locomotive Toilet110 VDC | ||||||||
| Fuxing Standard EMU Toilet | 24 VDC | |||||||
| Vacuum-Pressure Combination Toilet24 VDC | ||||||||
| Standardized Vacuum Toilet | 24 VDC | |||||||
Model Power/VDC | 0 | 20 | 40 | 60 | 80 | 100 | 120 | 140 |
Engine Model | Control Power Supply | Waste Tank Capacity | Engine Model | Control Power Supply | Waste Tank Capacity | ||
| Dry Flush Locomotive Toilet | 110 VDC, ≤350 W | 400 L, 550 L | 24 VDC | 450 L, 600 L | |||
| Vacuum-Pressure Combination Toilet System | 24 VDC | 400 L, 550 L | Standardized Vacuum Toilet System for Passenger Coaches | 24 VDC | 400 L, 550 L | ||
| ——END—— | |||||||
RailMac Vacuum Toilet Series
This is the list of all series of RailMac Vacuum Toilet.
Click here to find vacuum toilet by type
RailMac Dry Flush Locomotive Toilet
Toilet Model: DT22-ZY
Toilet Dimensions (mm): 1030 (W) × 1000 (L) × 2122 (H)
Toilet Type: Dry Flush
Air Source Pressure: 0.5 – 1.0 Mpa
Net Weight: Approx. 350 kg (including 30 L of water)
RailMac Fuxing Standard EMU Toilet Waste Collection System
Vacuum Degree: -30 kPa to -40 kPa
Compressed Air Consumption: Approx. 60 liters per flush
Waste Tank Capacity: 450 L, 600 L
Control Power Supply: 24 V DC
Discharge Valve Diameter: Φ50 mm
RailMac Standardized Vacuum Toilet System for Passenger Coaches
Vacuum Degree: -15 kPa to -25 kPa
Compressed Air Consumption: Approx. 140 liters per flush
Waste Tank Capacity: 400 L, 550 L
Control Power Supply: 24 V DC
Discharge Valve Diameter: Φ50 mm
RailMac Vacuum-Pressure Combination Toilet System
Compressed Air Consumption: Approx. 10 liters per flush
Water Consumption per Flush: 0.8 L
Waste Tank Capacity: 400 L, 550 L
Control Power Supply: 24 V DC
Discharge Valve Diameter:Φ80 mm







