Pump Alphacool VPP655 - T12 Ceramic Plastic Black 90x90x90 mm

The Alphacool VPP655 - T12 Ceramic Plastic Black 90x90x90 mm pump is a compact cooling pump engineered for PC liquid cooling loops. Constructed with ceramic internal components and a durable plastic housing, this model provides steady flow and reduced wear in small-form-factor and standard systems. Its 90x90x90 mm footprint allows flexible placement inside cases or custom reservoirs while maintaining compatibility with standard fittings and tubing sizes used in PC water-cooling.

Advantages

The ceramic rotor and bearing surfaces offer extended service life and lower friction compared with non-ceramic designs, while the plastic exterior reduces weight and resists corrosion. The compact cubic form factor simplifies mounting options and integration into tight layouts. Designed for continuous operation in PC cooling loops, the pump delivers reliable flow rates appropriate for single- and multi-radiator configurations and maintains stable performance under typical system loads.

Suitable for

• Custom PC water-cooling loops in desktop or small-form-factor builds
• Replacement or upgrade of existing pump units in liquid-cooled systems
• Integration into external reservoirs or compact enclosed pump housings
• Cooling setups requiring a durable ceramic-bearing pump with a small footprint

Key specifications

• Dimensions: 90 x 90 x 90 mm
• Construction: ceramic internal components, plastic housing
• Color: black
• Form factor: cubic, compact pump module
• Intended use: PC liquid cooling loops

How to use

Install the pump in line with the loop, ensuring correct orientation for inlet and outlet connections and secure mounting to minimize vibration. Connect compatible tubing and fittings, bleed air from the system before full operation, and confirm leak-free seals. Power the pump using the appropriate power header or controller, and monitor initial operation to verify stable flow and temperature reduction across the cooling loop. Follow standard liquid-cooling safety procedures when filling, draining, or servicing the system.

Usage recommendations

Use distilled or manufacturer-recommended coolant, avoid additives that may harm ceramic or plastic components, and perform regular inspections for leaks and wear. Keep the pump installed with proper mounting to reduce vibration transfer and periodically check flow rate and bearing noise to detect early signs of maintenance needs.