The OWP-BL400H-D2-21 stainless steel electronic water pump is a high-performance cooling solution, with its primary application in electric yacht battery thermal management systems. It also excels in other scenarios like data center server liquid cooling, AI computing center cooling, and electric vehicle charging station cooling, making it a versatile choice for diverse thermal management needs.
This pump stands out with remarkable advantages:
| Parameter | Details |
|---|---|
| Voltage Range | DC18V~32V; Rated Voltage: DC24V |
| No-Load Maximum Speed | 5600rpm±30rpm (with appropriate antifreeze, dry grinding prohibited) |
| Rated Power | 400W±5% |
| Performance | Head ≥20m at a flow rate of 3000L/h |
| Working Life | >20000h |
| Protection Rating | IP68 |
| Operating Environment | Temperature: -40℃~85℃; Relative Humidity: ≤90% |
| Working Medium | Coolant; Medium Temperature: -40℃~85℃ |
| Protection Functions | Reverse connection protection, no-load protection, locked-rotor protection, over-voltage/under-voltage protection |
| Air Tightness | Test Pressure: 0.35Mpa; Leakage Value: <0.8mL/min |
| Noise | ≤60dB(A) at 1m distance under load |
| Material (Water-Contacting Parts) | Stainless Steel |
| Speed Regulation | PWM Speed Regulation |
| Inlet/Outlet | Flange Quick-Connect Design |
| Error Feedback | High-Low Level Signal |
Whether for electric yacht battery thermal management or other industrial cooling applications, the OWP-BL400H-D2-21 stainless steel electronic water pump delivers exceptional performance, reliability, and adaptability.
Performance Curve

Feedback & PWM Chart


Dimensional Drawings

