Watercool WCP D5-PWM water cooling PWM pump
Watercool
EAN: 4251312602345
Price
96.90 €
Monthly payment
7.00 € / starting from monthly
The WCP D5-PWM is a DC pump utilizing the spherical motor design developed by Laing. The only moving part in a spherical motor pump is a spherically shaped rotor/impeller unit, which sits on an ultra-hard, wear-resistant ceramic ball.
The traditional shaft, shaft bearings, and shaft seals have been eliminated. Bearing clearance—and the resulting increase in noise—is not possible due to the design principle. As a result, the pump continues to operate quietly throughout its entire service life.
The bearing is self-adjusting and is lubricated directly by the medium being pumped (wet rotor design). No separate maintenance is required. All parts that come into contact with the medium are corrosion resistant.
Under normal conditions, it is impossible for the rotor to lock due to the spherical motor design. Reliable starting is also ensured even after long periods of shutdown. The permanent magnetic mechanism enables high efficiency.
The pump’s rotation speed can be finely regulated over a wide output range via a speed control governor integrated into the stator. This allows you to easily adjust hydraulic performance or limit power consumption. The pump always uses the same torque regardless of rotational speed, ensuring reliable starting even at the lowest power level.
The pump is supplied without mounting parts. Operation requires a suitable pump cover, which is available separately.
Power is supplied via a 4-pin Molex connector. The pump also features a 3-pin Molex plug for rotational speed monitoring.
Rotational speed regulation via PWM.
Specifications
- Dimensions (LxWxH): 65 x 65 x 57mm
- Motor design: Electronically commutated spherical motor
- Materials: Stainless steel 1.4571, PPS-GF40, EPDM O-rings, aluminum oxide, hard carbon
- Rated voltage: 12V DC
- Power consumption: 23 W
- Voltage range: 8-24V DC
- Pressure head at 12 V: 3.7 m
- Max. flow rate: 350 l/h
- Acceptable media: Water, water-glycol mixtures
- Max. system temperature: 60°C
- Max. system pressure: 1.5 bar
- Power supply: 4Pin Molex
- Rotational speed monitoring: yes (via 3Pin Molex)
- PWM: yes
Product availability
Tallinn
Järveotsa shop
2 pcs