Description
Product Overview
The Maisi HYW-780 vacuum pump is a high-performance industrial tool designed for demanding applications. It features an oil-less piston compressor that operates at a low noise level of 79 decibels, making it suitable for environments where quiet operation is essential. Constructed from durable aluminum and stainless steel, this pump delivers a maximum airflow of 6 cubic feet per minute (CFM) and a maximum operating pressure of 90 kilopascals. With a 1.04 horsepower motor and 780 watts of power, it provides consistent vacuum performance for tasks like air brushing, drilling, nailing, and spraying. The unit includes components such as an exhaust muffler, suction pad, and stainless steel valves, ensuring reliability and ease of use. Its compact dimensions of 10.71 x 6.69 x 7.8 inches and weight of 25.9 pounds make it portable and space-efficient.

Usage
This vacuum pump is ideal for a variety of professional and DIY settings, including workshops, laboratories, and farms. It excels in applications such as epoxy resin infusion, dairy farm milker pulsator hookups, and air brushing for automotive or artistic projects. The corded electric power source and 110V voltage make it compatible with standard outlets in North America, providing convenience for users in garages, studios, or industrial sites. Target audiences include hobbyists, technicians, and small business owners who require efficient vacuum generation without the maintenance of oil-based systems. Its lightweight design and included accessories allow for quick setup and mobility between job sites.
Why Choose Us
Maisi vacuum pumps stand out due to their robust construction and user-focused design. The oil-less compressor eliminates the need for regular oil changes, reducing maintenance time and costs while preventing contamination in sensitive applications. Thermally protected motors and capacitor casing enhance safety and longevity, ensuring reliable operation under continuous use. With a focus on quality materials like stainless steel valves and aluminum housing, this pump offers durability that withstands rigorous industrial environments. Positive customer reviews and a high ranking in lab vacuum pumps category reflect its trusted performance and value.
Key Features
- Oil-less piston compressor for maintenance-free operation and clean air output
- Lightweight aluminum and stainless steel construction ensuring portability and durability
- 6 CFM airflow and 90 kPa maximum pressure for efficient vacuum tasks
- Low noise level of 79 decibels, suitable for quiet workspaces
- Includes exhaust muffler and suction pad for versatile installation and use
FAQ
What is the power requirement for this vacuum pump?
It operates on a 110V corded electric power source with 60 Hz frequency, making it compatible with standard household and workshop outlets in the United States.
Can it be used for resin infusion projects?
Yes, the pump is well-suited for epoxy resin infusion, providing consistent vacuum pressure to remove bubbles and ensure proper material saturation.
Is the pump noisy during operation?
With a noise level of 79 decibels, it is relatively quiet for a vacuum pump, ideal for indoor environments where noise reduction is important.
What maintenance does the oil-less design require?
The oil-less compressor requires no oil changes, simplifying upkeep; regular cleaning of intake filters and checking components like valves is recommended for optimal performance.
Does it come with a warranty?
Warranty details should be verified with the manufacturer, as policies may vary based on the retailer and purchase date.




ZVKV 24V Micro Air Pump Quiet Operation Silicone Material
Reviews
There are no reviews yet.