Koolance Water Pump, 13mm, 1/2"ID, Max Flow Rate: 22.3L/min, Brushless DC Motor, 50,000 MTBF, 4 Pin Molex Power Supply Connection + 3 Pin, Hose connections: 13mm (1/2") ID hose barbs, weight: 862g
The reliable PMP-450S is Koolance's highest-flow pump. (If pump speed will be controlled, PMP-450 adjusts more smoothly than PMP-450S.)
* Maximum Flow Rate: 17.4L/min (4.6 gal/min) @ 12V, 22.3L/min (5.9 gal/min) @ 24V
* Maximum Head Pressure: 5.1m (16.8ft) @ 12V, 5.8m (19ft) @ 24V
* Motor: Brushless DC, electronically commutated, spherical motor
* Expected Lifetime: 50,000 hrs. MTBF (5.7 years)
* Power: 8-24VDC, 3-55W, 0.13-2.1A
* Startup Voltage: 9 to 13.2 VDC
* Maximum System Pressure: 3.5 kgf/cm2 (50 PSI)
* Maximum Temperature: 60°C (140°F)
* Electrical Connector: 4-pin Molex power supply connection + 3-pin (single lead) tach
* Hose Connections: 13mm (1/2") ID hose barbs
* Wetted Materials: PPO, Carbon/Allumina Ceramic, EPDM or Viton, 316 SS
* Noise: Less than 40dBA
* Weight: 862g (1.9lbs)
* Product descriptions and part numbers are subject to change, and may not reflect
manufacturer product changes. Please check the manufacturer's website and use the
item's manufacturer part number to find the most up to date product description.
Warranty: 12 months return to base warranty - not including consumable products.