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Ultra-Compact 35dB Ultra-Silent Leak-Proof BLDC Electric Coolant Pump for Server Rack Liquid Cooling

Основные свойства
Место происхождения: Чжэцзян, Китай
Наименование марки: OWP
Сертификация: CE, RoHS, UL, ISO 9001
Номер модели: OWP-BL43-440C-М
Торговая недвижимость
Минимальное количество заказа: 10 шт.
Цена: USD 65-120 / piece
Условия оплаты: T/T, L/C, PayPal
Способность к поставкам: 5000 штук в месяц
Резюме продукта
Сверхкомпактный бесшумный электрический насос охлаждающей жидкости BLDC с шумом 35 дБ, герметичной, герметичной конструкцией и не требующий обслуживания, специально созданный для жидкостного охлаждения серверных стоек, резервуаров погружного охлаждения и компактных модулей управления температурой.

Детали продукта

Выделить:

ultra compact liquid cooling pump

,

35dB silent leak proof pump

,

maintenance free server rack pump

Power Input: 24 В постоянного тока (18–32 В постоянного тока)
Rated Power: 400 Вт
Rated Flow Rate: 40 л/мин при высоте = 9 м
Max Flow: 50 л/мин
Max Lift: 16М
IP Protection Grade: IP67
Service Life: 30000 часов
Motor Type: Бесгерметичный консервированный BLDC
Pump Body Material: нержавеющая сталь 304
Noise Level: < 35 дБ(А)
Coolant Type: Диэлектрическая жидкость, деионизированная вода, фторированная жидкость
Dimensions: 185 х 95 х 120 мм
Leakage Proof: Бесгерметичный магнитный привод
Control Mode: Регулирование скорости PWM
Weight: 2,1 кг
Характер продукции
Ultra-Compact 35dB Leak-Proof Maintenance-Free BLDC Electric Coolant Pump for Server Rack Liquid Cooling
Product Overview
The OWP-BL43-440C-M is an ultra-compact, whisper-quiet BLDC electric coolant pump featuring a sealless magnetic drive design that eliminates leakage risk entirely. Operating at just 35dB with zero maintenance requirements, this pump is engineered specifically for server rack liquid cooling, immersion cooling systems, and space-constrained thermal management modules where reliability and silence are paramount.
Key Features
  • 35dB Ultra-Silent Operation: Optimized impeller hydraulics, precision-balanced rotor, and sealless canned motor construction deliver best-in-class acoustic performance, meeting the strictest noise requirements for data center and office-adjacent server environments.
  • Leak-Proof Sealless Design: Magnetic drive eliminates traditional mechanical seals — the single most common failure point in coolant pumps. Zero leakage design protects sensitive electronics and ensures system integrity over the entire service life.
  • Ultra-Compact Footprint: Space-efficient 185x95x120mm form factor fits seamlessly into 1U/2U server rack cooling modules, immersion cooling tanks, and densely packed thermal management assemblies.
  • Zero Maintenance: Sealed-for-life bearings and contactless magnetic coupling require no lubrication, seal replacement, or periodic servicing — reducing operational costs and eliminating unexpected downtime.
  • OEM Customization Ready: Available with custom voltage configurations, connector options, mounting brackets, and private labeling to meet specific system integrator requirements.
Applications
  • Server Rack Liquid Cooling (CDU)
  • Immersion Cooling Tanks
  • Edge Computing Thermal Management
  • HPC Cluster Cooling
  • Data Center Direct-to-Chip Cooling
  • Compact Industrial Thermal Modules
Why Choose OWP-BL43-440C-M
For data center operators and server OEMs, pump failure means server shutdown. The OWP-BL43-440C-M eliminates this risk with its sealless magnetic drive architecture — no seals to wear out, no leaks to damage equipment. Combined with ultra-silent 35dB operation and a compact form factor, it represents the most reliable cooling solution for mission-critical IT infrastructure.
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