The PMP-400 is a high-pressure pump with a very low profile format.
• Maximum Flow Rate: 7.5 L/min (1.9 gal/min) • Maximum Head Pressure: 5.5m (18ft) • Motor: Brushless DC, electronically commutated, spherical motor • Power Consumption (at max): 20W • Voltage Range: 8 to 13.2 VDC • Startup Voltage: 9 to 13.2 VDC • Maximum System Pressure: 1.5 kgf/cm2 (22 PSI) • Maximum Temperature: 60°C (140°F) • Electrical Connector: 3-pin fan header with tachometer speed signal • Tachometer: Open collector, max 20mA/24V, 2 pulses per revolution • Hose Connections: 10mm (3/8in) ID hose barbs • Wetted Materials: PPO, Carbon/Allumina Ceramic, EPDM or Viton, 316 SS or Plastic. • Noise: Less than 40dBA • Weight: 198g (7oz) • MTBF 50k hours
*NOTE: If you are purchasing this as a replacement pump for a Koolance product you already own, please contact our tech support to ensure compatibility.
• Max Static Head: 5.5m (18ft) • Max Flow Rate: 7.5L/min (1.9GPM) • Voltage: 8-13.2 VDC • Max Power: 20W • Tachometer: yes • Speed Knob: • Native Hose Connection: Barbs for ID 10mm (3/8in) • Materials: PPO, Carbon/Allumina Ceramic, EPDM or Viton, 316 SS or Plastic • Type: Magnetic Centrifugal • Expected Lifetime: 50,000 hrs. MTBF • Max Temperature: 60°C (140°F) • Max Pressure @ 25°C: 1.5kgf/cm2 (22 psi)
Most Helpful Customer Reviews
I've had one of these in a rp-1000 for the longest time and had taken it out for use in a rp-401x2 for a parallel loop. The pumps have worked flawlessly since install and have never had issues with the one from a few years ago either. Powerful pumps in a very small form factor considering other competing brands/pumps out there.
Runs my setup beautifully.... both pumps push a triple and single 120mm radiators on each loop.
I bought it in order to refresh my watercooling. It cools my CPU well ( i5 3570k @4.5Ghz ) but i have a very good rad ( monsta 120mm ). I'm ready to add my GPU in the loop !
Ok pump reliable but there is nothing special about it
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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