300W AC 220V Input Electric Coolant Pumps For Cogeneration Systems CHP

Name: 300W AC 220V Input Electric Coolant Pumps For Cogeneration Systems CHP
Brand: Changzhou Bextreme Shell Motor Technology Co.,Ltd
SKU: OWP-BL300H-A2-7
Availability: InStock

Basic Properties

Place of Origin: China

Brand Name: Bextrem Shell

Certification: CE

Model Number: OWP-BL300H-A2-7

Trading Properties

Minimum Order Quantity: 1

Price: Negotiable

Payment Terms: T/T,Western Union

Supply Ability: 10000pcs/month

AC220V centrifugal coolant pump for CHP systems. Features 300W BLDC motor, 2880L/h flow rate, wide 175-275V voltage range, and IP68 protection. Offers >40,000h service life with low noise operation for reliable industrial performance.

Product Details

Highlight:

300W Electric Coolant Pumps

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220V Electric Coolant Pumps

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Centrifugal electric engine coolant pump

Product Name: High-voltage 220V Coolant Pump

Pump Type: Centrifugal

Operating Voltage: AC 175-275 V

Power Consumption: 300W

Pump Structure: Canned Pump

Driven Motor: BLDC Motor

Rated Flow & Head: Q=2880L/h @H=17.5m

Material: Aluminum

Service-Life: More Than 40000h

Product Description

OWP-BL300H-A2-7 Electronic Coolant Pump: High-Efficiency Solution for Cogeneration Systems

The OWP-BL300H-A2-7 Electronic Coolant Pump is engineered to deliver reliable, long-lasting performance for industrial thermal energy applications. Designed with precision and durability in mind, this pump combines wide voltage compatibility, high efficiency, and extended service life to meet the demanding requirements of cogeneration systems. Whether for continuous operation or fluctuating load conditions, the OWP-BL300H-A2-7 ensures stable fluid circulation, optimal heat transfer, and minimal maintenance.

Technical Specifications

Product Name	Electronic Coolant Pump
Model	OWP-BL300H-A2-7
Rated Voltage	AC220V
Operating Voltage Range	175VAC - 275VAC
Speed Range	3100rpm - 5400rpm
Rated Power	300W ±10%
Head & Flow Rate	≥2880L/H at 17.5m head
Operating Ambient Temperature	-40℃ - 85℃
Operating Relative Humidity	＜90%RH
Protection Class	IP68
Air Tightness	Test pressure 0.35MPa, leakage ＜0.8mL/min
Noise Level	≤65dB (at 0.8m distance under rated load)
Service Life	＞40,000 hours
Insulation Class	Class F
Medium Temperature	-40℃ - 85℃ (allowable instantaneous temperature 105℃)

Core Advantages

High Efficiency & Low Noise: Equipped with a closed impeller design, the OWP-BL300H-A2-7 Electronic Coolant Pump achieves exceptional pumping efficiency while minimizing operational noise. This design reduces energy waste and ensures a quiet working environment, making it ideal for both industrial and commercial cogeneration setups.
Wide Voltage Compatibility: With an operating voltage range of 175VAC to 275VAC, the pump adapts seamlessly to unstable power supplies or regional voltage variations. This flexibility eliminates the need for additional voltage regulators, reducing installation costs and enhancing reliability in diverse electrical environments.
Extended Service Life: Built to last over 40,000 hours, the OWP-BL300H-A2-7 delivers long-term performance without frequent replacements. Its robust construction and Class F insulation ensure resistance to extreme temperatures (-40℃ to 85℃) and humidity, minimizing downtime and maintenance expenses for cogeneration system operators.
Superior Protection & Leakage Prevention: Featuring an IP68 protection class and strict air tightness (leakage ＜0.8mL/min at 0.35MPa), the pump is fully sealed against dust, water, and corrosive elements. This design ensures safe operation in harsh industrial conditions, protecting internal components and maintaining consistent performance.

Applications: Cogeneration Systems (CHP)

The OWP-BL300H-A2-7 Electronic Coolant Pump is specifically optimized for cogeneration (Combined Heat and Power, CHP) systems, where it plays a critical role in maximizing energy efficiency and operational reliability. Cogeneration systems generate both electricity and usable heat from a single energy source, and the OWP-BL300H-A2-7's performance characteristics are tailored to support this dual-purpose operation.

First, the pump's rated power of 300W ±10% and flow rate of ≥2880L/H at 17.5m head ensure efficient circulation of coolant through heat exchangers, engines, and generators in CHP systems. This high flow capacity enables effective heat dissipation, preventing overheating of key components and maintaining optimal operating temperatures for maximum energy conversion efficiency.

Second, the OWP-BL300H-A2-7's wide voltage range (175VAC - 275VAC) makes it suitable for cogeneration systems operating in regions with unstable power grids or varying voltage supplies. This adaptability ensures consistent performance even during voltage fluctuations, avoiding system shutdowns and ensuring uninterrupted power and heat generation.

Additionally, the pump's extended service life of over 40,000 hours aligns with the long operational cycles of cogeneration systems, which often run continuously for months. This durability reduces maintenance frequency and replacement costs, making the OWP-BL300H-A2-7 a cost-effective choice for CHP operators.

Furthermore, the OWP-BL300H-A2-7's low noise level (≤65dB at 0.8m) is beneficial for cogeneration systems located near residential areas or commercial facilities, minimizing noise pollution while maintaining high performance. The pump's air tightness (leakage ＜0.8mL/min) prevents coolant loss, ensuring system efficiency and reducing the need for frequent refills.

Flow Rate Vs Head