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Home > Rotary Vane Vacuum Pump > Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
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Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump
Single Stage Rotary Vane Vacuum Pump

Single Stage Rotary Vane Vacuum Pump

Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year
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Product Description

Basic Information

Model NO.
PR-1k
Structure
Rotary Vacuum Pump
Oil Status
Oil Included
Exhauster Method
Positive Displacement
Partial Pressure
0.8PA
Total Pressure
60 Micron
Inlet Port
1/4"SAE
Power Range
1/4 ~ 3/4 HP
Package Size
30.00cm * 13.00cm * 23.00cm
Gross Weight
6.000kg

Product Features

✓
Integrated Tank Design: Engineered to maximize vacuum efficiency and performance.
✓
Large Sight-Glass: Provides clear visibility to monitor oil levels and prevent low-oil operation.
✓
Ergonomic Handle: High-strength rubber with a metal insert design for a solid and comfortable grip.

Technical Specifications

Model PR-1K PR-1.5K PR-2K PR-3K PR-4K
Flow Rate (50Hz) 2CFM / 60L/min 3CFM / 90L/min 4CFM / 120L/min 6CFM / 180L/min 8CFM / 240L/min
Flow Rate (60Hz) 2.4CFM / 72L/min 3.6CFM / 108L/min 4.8CFM / 144L/min 7.2CFM / 216L/min 9.6CFM / 288L/min
Partial Pressure 0.8Pa 0.8Pa 0.8Pa 0.8Pa 0.8Pa
Total Pressure 60 Micron 60 Micron 60 Micron 60 Micron 60 Micron
Power (HP) 1/4 1/4 1/3 1/2 3/4
Inlet Port 1/4"SAE 1/4"SAE 1/4"SAE 1/4"SAE 1/4"SAE
Oil Capacity (ml) 250 200 250 400 650
Weight (kg) 5.1kg 6.2kg 8kg 9.8kg 14.5kg

Product Gallery

Vacuum Pump View 1
Vacuum Pump View 2
Vacuum Pump View 3
Vacuum Pump View 4
Vacuum Pump View 5
Vacuum Pump View 6
Vacuum Pump View 7
Vacuum Pump View 8

Frequently Asked Questions

What is the ultimate vacuum level of this pump?
The PR series rotary vane vacuum pump can achieve a partial pressure of 0.8Pa and a total pressure of 60 Microns, making it suitable for high-vacuum applications.
How do I monitor the oil level during operation?
The pump is designed with a large sight-glass on the oil tank, allowing users to easily monitor oil levels and quality to prevent damage from low lubrication.
Is the pump handle durable for industrial use?
Yes, the handle features a metal insert design covered with high-strength rubber, providing both structural durability and a comfortable, slip-resistant grip.
What type of inlet connection does the pump use?
The standard inlet port for this series is a 1/4" SAE connection, which is widely compatible with most HVAC and industrial vacuum equipment.
Can this pump operate on different voltages?
The specifications support both 220V/50Hz and 110V/60Hz configurations. Please refer to the specific model data for the corresponding flow rates (CFM/Lmin).
What makes the integrated tank design beneficial?
The integrated tank design minimizes potential leak points and optimizes the internal airflow, which helps in maximizing the vacuum depth and stability of the pump.

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