W32 Mariner High-Pressure Air Compressor
Product details
Commercial Grade Power: A robust 3-stage compressor designed specifically for the rigorous demands of commercial diving and fire services.
High Capacity Output: Delivers superior air capacity ranging from 180 l/min to 350 l/min, significantly higher than the W31 series.
Automation Standard: Unlike smaller models, this series includes Automatic Start/Stop and Automatic Drain as standard features for effortless operation.
Enhanced Purification: Equipped with a larger P41 Purifier and refillable cartridge to ensure extended runtimes and pure breathing air compliance.
Advanced Monitoring: Features a comprehensive control panel including an oil pressure gauge and oil pressure switch to protect the system during heavy use.
Versatile Drive Options: While the standard data reflects electric operation, the system is available with petrol and diesel engine drive options for remote commercial projects.
W32 Mariner High-Pressure Air Compressor
The W32 Mariner is a high-dependability compressor engineered to meet the heavy compressed air needs of the commercial sector. With a robust 3-stage design and high-quality components, it offers ease of operation and durability. Capable of delivering up to 350 liters per minute at pressures up to 350 bar, it is the preferred choice for commercial diving operations, shipyards, and fire departments.
The W32 Mariner sets itself apart with standard automation features and advanced monitoring, ensuring continuous performance in professional environments.
Common Performance Data
Working Pressure: 225/310 bar (3260/4500 psi). Note: Higher pressure models up to 350 bar are available.
Compressor Design: 3 Stages.
Dimensions (W x L x H): 51 cm x 111 cm x 68 cm.
Model Variant: 180 l/min
Motor Power: 4 kW (5.5 hp).
Free Air Delivery (FAD): 180 l/min (10.8 m³/h / 6.4 cfm).
Speed: 1160 rpm.
Weight: 155 kg.
Model Variant: 250 l/min
Motor Power: 5.5 kW (7.5 hp).
Free Air Delivery (FAD): 250 l/min (15 m³/h / 8.8 cfm).
Speed: 1450 rpm.
Weight: 165 kg.
Model Variant: 350 l/min
Motor Power: 7.5 kW (10 hp).
Free Air Delivery (FAD): 350 l/min (21 m³/h / 12.3 cfm).
Speed: 1700 rpm.
Weight: 170 kg.
Standard Features & Configuration
Purification: P41 Purifier and Refillable Cartridge; Breathing Air Quality Complies with EN 12021:2014.
Automation: Automatic Start / Stop; Automatic Drain.
Cooling & Separation: 2nd and 3rd Stage Water Separator; Stainless Intercooler and Aftercooler.
Valves: Priority Valve, Check Valve, Safety Valve at each stage.
Safety & Monitoring: Oil Pressure Switch; Thermal Overload Protection; Oil Level Glass.
Control Panel: On/Off Buttons, Hourmeter, Emergency Stop Button, Oil Pressure Gauge.
Structure: Electrostatic Painted Portable Chassis with Shock Mounts.
Optional Equipment
PLC Panel Option.
Dual Pressure System (225-310 Bar / 3260-4500 Psi).
Petrol / Diesel Engine Option.
Stainless Chassis.
Replaceable (Disposable) Cartridge.
Extra Fill Hose.


