200Pa Ultimate Vacuum Online Glue Potting Machine Bubble Free HP-VP450

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Payment Terms	T/T
Delivery Time	30 working days
Packaging Details	Wooden case with vacuum package inside
Vacuum Potting Environment	200Pa (2mbar) ultimate vacuum eliminates bubbles and voids for perfect encapsulation
Precision Dispensing	±2% dispensing accuracy (based on 10g benchmark) for consistent material volume
High Viscosity Capability	Handles materials up to 100,000cP operational viscosity
Flexible Mixing Ratio	Adjustable from 100:100 to 100:20 or 100:20 to 100:10 for two-part material systems
Dual Dispensing Speed Options	Choose 1g/s~15g/s or 5g/s~30g/s based on application needs
Anti-Curing Function	Prevents material hardening in mixing head during pauses
Automatic Cleaning	Fully automatic draining/cleaning for easy material changeover
SMEMA Line Integration	Standard interface for seamless communication in automated SMT lines
Brand Name	Haipai
Model Number	HP-VP450
Certification	CE,ISO9001
Place of Origin	China

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Product Specification


Payment Terms	T/T	Delivery Time	30 working days
Packaging Details	Wooden case with vacuum package inside	Vacuum Potting Environment	200Pa (2mbar) ultimate vacuum eliminates bubbles and voids for perfect encapsulation
Precision Dispensing	±2% dispensing accuracy (based on 10g benchmark) for consistent material volume	High Viscosity Capability	Handles materials up to 100,000cP operational viscosity
Flexible Mixing Ratio	Adjustable from 100:100 to 100:20 or 100:20 to 100:10 for two-part material systems	Dual Dispensing Speed Options	Choose 1g/s~15g/s or 5g/s~30g/s based on application needs
Anti-Curing Function	Prevents material hardening in mixing head during pauses	Automatic Cleaning	Fully automatic draining/cleaning for easy material changeover
SMEMA Line Integration	Standard interface for seamless communication in automated SMT lines	Brand Name	Haipai
Model Number	HP-VP450	Certification	CE,ISO9001
Place of Origin	China
High Light	Glue Potting Machine 200Pa ，Online Glue Potting Machine ，Vacuum Potting Machine Bubble Free

HP-VP450 Online Vacuum Glue Potting Machine 200Pa Ultimate Vacuum for Bubble-Free Potting

HP-VP450 Vacuum Glue Potting Machine 400*400*100mm Working Range, ±2% Dispensing Accuracy, 200Pa Ultimate Vacuum for Bubble-Free Potting

Product Overview

The HP-VP450 Vacuum Glue Potting Machine is a high-precision potting system designed for applications requiring bubble-free encapsulation of electronic components. By performing the dispensing process inside a vacuum chamber, this machine eliminates trapped air and voids that can compromise the insulation and protection performance of potted assemblies.

The vacuum chamber achieves an ultimate vacuum of 200Pa (2mbar), ensuring that air is thoroughly removed from both the material and the component cavities before and during dispensing. The single-head working range of 400mm * 400mm * 100mm accommodates a wide variety of PCB sizes and component heights. Motion control is handled by a servo motor + ball screw drive, delivering smooth, precise positioning with motion speeds up to 500mm/s on X-Y axes and 200mm/s on Z-axis.

The fluid system handles materials with operational viscosity up to 100,000cP, making it suitable for a broad range of potting compounds including epoxies, silicones, and polyurethanes. Mixing ratio is adjustable from 100:100 to 100:20 or 100:20 to 100:10, providing flexibility for different two-part material systems. Dispensing accuracy of ±2% (based on 10g benchmark) ensures consistent material volume for each product. Glue dispensing speed can be selected between 1g/s~15g/s or 5g/s~30g/s depending on application requirements. Metering is accomplished via stepper motor + gear pump or screw pump for precise volumetric control.

The anti-curing function prevents material from hardening inside the mixing head during production pauses, while the fully automatic cleaning function simplifies changeover between different material types or at the end of production shifts. The system is controlled by an industrial PC with monitor and motion control card, with simple start switch operation for ease of use. The SMEMA interface enables seamless integration into automated SMT lines.

Technical Specifications

Parameter	Specification
Model	HP-VP450
Machine Dimensions	L2900W1520H2000mm
Weight	Approx. 1000KG
Control System	Industrial PC + Monitor + Motion Control Card
Operation Method	Start switch
Single-Head Working Range	400mm (X) * 400mm (Y) * 100mm (Z)
Motion Speed (X-Y)	0-500mm/s
Motion Speed (Z)	0-200mm/s
Drive Method	Servo motor + ball screw
Operational Viscosity	Up to 100,000cP
Dispensing Accuracy	±2% (based on 10g benchmark)
Mixing Ratio (Option 1)	100:100 to 100:20 adjustable
Mixing Ratio (Option 2)	100:20 to 100:10 adjustable
Glue Dispensing Speed (Option 1)	1g/s ~ 15g/s
Glue Dispensing Speed (Option 2)	5g/s ~ 30g/s
Metering Method	Stepper motor + gear pump / screw pump
Anti-Curing Function	Available
Cleaning Function	Fully automatic draining
Vacuum Chamber Ultimate Vacuum	200Pa (2mbar)
Power	AC220V 50Hz, 8.5KW
Interface	SMEMA
Working Environment	Temperature: 0-40°C, Humidity: 20-90%

Key Features

Vacuum Potting Environment: 200Pa (2mbar) ultimate vacuum eliminates bubbles and voids for perfect encapsulation
Precision Dispensing: ±2% dispensing accuracy (based on 10g benchmark) for consistent material volume
High Viscosity Capability: Handles materials up to 100,000cP operational viscosity
Flexible Mixing Ratio: Adjustable from 100:100 to 100:20 or 100:20 to 100:10 for two-part material systems
Dual Dispensing Speed Options: Choose 1g/s~15g/s or 5g/s~30g/s based on application needs
High-Precision Motion: Servo motor + ball screw drive with smooth, accurate positioning
Generous Working Range: 400*400*100mm single-head coverage for diverse PCB sizes
Anti-Curing Function: Prevents material hardening during production pauses
Automatic Cleaning: Fully automatic draining/cleaning function for easy changeover
Simple Operation: Start switch control with industrial PC + monitor interface
SMEMA Integration: Standard interface for automated line communication

Applications

Power electronics potting (IGBT modules, power supplies)
Automotive electronics encapsulation (ECUs, sensors, lighting modules)
LED driver and lighting module potting
Medical device encapsulation requiring bubble-free protection
Industrial control system potting
New energy vehicle battery management systems (BMS)
Transformer and coil encapsulation
Any application requiring void-free component protection

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Exporter 
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Year Established:

2014 
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Employee Number:

280~300 
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Ecer Certification：

Verified Supplier 

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Shenzhen Haipai Holding Co., Ltd
No.1303, Building 2, Kechuang Workshop, No.6 Songjiang Road, Shapu Community, Songgang Sub-district，‌Bao'an District, Shenzhen.
https://www.haipairobot.com/

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