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OWP-BL43-440C Electric Coolant Pump: Premium Cooling Solution for SMT Mounters
Engineered for high-performance thermal management in Surface-Mount Technology (SMT) mounters, the OWP-BL43-440C electric coolant pump delivers reliable, efficient cooling to critical components like linear motors, servo drives, and magnetic levitation platforms. Designed with advanced BLDC motor technology and intelligent protection features, this pump ensures stable operation even in demanding SMT production environments, making it an ideal choice for high-speed, precision mounting lines.
Key Specifications
Parameter
Details
Power Input
24VDC (Wide Voltage Range: 18-32VDC)
Rated Power
400W
Rated Flow Rate
3000L/H @ 20M Head
Maximum Flow Rate
4600L/H
Maximum Lift Head
23M
Outlet Connection
Clamp Quick-Connect Fitting
Working Temperature (Medium)
-40℃ to +85℃ (-40°F to +185°F)
Working Ambient Temperature
-40℃ to +120℃ (-40°F to +248°F), Humidity ≤90%
System Pressure
-0.5 to 2.5 Bar (at 100℃/212°F)
IP Rating
IP68 (Fully Waterproof)
Noise Level
≤60dB (Low Noise Operation)
Speed Regulation
PWM Speed Control
Service Life
Over 20,000 Hours
Pump Type
Single-Stage Centrifugal Pump with Magnetic Drive (Shield Pump Structure)
Core Advantages
Intelligent Flow & Speed Control: Equipped with constant flow regulation and PWM speed adjustment, the pump adapts dynamically to SMT mounters’ varying cooling demands—optimizing efficiency during both high-speed (80,000+ CPH) and standby operations.
Comprehensive Protection Mechanisms: Features reverse polarity protection, dry running protection, and multi-layer safeguards against overvoltage, overcurrent, overload, and overtemperature. This ensures maximum durability and prevents pump damage in harsh industrial settings.
High-Efficiency BLDC Motor: Driven by a high-performance BLDC motor with nylon plastic-encapsulated magnets, validated through professional electromagnetic design theory. Boasts 3-5% higher efficiency than competing models, reducing energy consumption for SMT production lines.
Optimized Hydraulic Design: Impeller and volute are precision-engineered using professional hydraulic simulation software, achieving optimal matching for superior hydraulic efficiency. Ensures consistent flow and pressure to maintain stable cooling for critical mounter components.
Robust & Reliable Construction: Magnetic force transmission (shield pump structure) eliminates leakage risks, while the IP68 waterproof rating enables operation in damp or dusty environments. With a service life exceeding 20,000 hours, it minimizes maintenance downtime.
Application: SMT Mounter Cooling Systems
The OWP-BL43-440C is specifically designed to address the thermal management challenges of modern SMT mounters, delivering targeted cooling for enhanced performance and reliability:
High-Speed Mounter Performance: Cools high-power components (e.g., linear motors, magnetic levitation platforms) in ultra-high-speed mounters (80,000+ CPH). Prevents overheating-induced precision loss, ensuring consistent repeat positioning accuracy (±2.5μm class) for micro-components like 01005 chips and BGA packages.
Stable Production Environment: Reduces local heat load in dense mounter clusters by up to 30%, preventing ambient temperature spikes that degrade solder paste performance. Maintains optimal working conditions for extended production runs.
Critical Component Protection: Safeguards servo drives, Z-axis modules, and optical systems from thermal deformation. Ideal for high-precision mounting applications where temperature stability directly impacts yield and product quality.
Harsh Environment Adaptability: Operates reliably in extreme temperatures (-40℃ to +120℃) and humid conditions (≤90% humidity), making it suitable for diverse industrial workshops.
Whether you’re operating high-speed SMT lines, precision mounting processes, or dense mounter clusters, the OWP-BL43-440C electric coolant pump provides the efficient, durable cooling solution needed to maximize productivity and minimize downtime.
