Peristaltic pump PP-50-VX: The solution for precise and contamination-free dosing

The Electrolab Peristaltic Pump PP-50-VX is a specialized device designed for applications that demand precision, repeatability, and absolute fluid purity. With its non-contact pumping mechanism, this product ensures a completely contamination-free fluid path, making it ideal for laboratories, pharmaceuticals, and other sensitive fields.

Key features of the PP-50-VX peristaltic pump

This product boasts high-tech features that meet strict operational requirements.

Contamination-free pumping

The peristaltic mechanism ensures that the fluid only comes into contact with the inner wall of the tubing, completely eliminating the risk of contamination from pump components. This is a critical factor in medical and analytical applications.

Stepper motor for high precision

Equipped with a stepper motor with a torque of 10 Kg/cm, the PP-50-VX pump allows for precise speed control within a range of 1 to 200 rpm. This provides outstanding dosing accuracy and flow repeatability.

Flexible operational capabilities

The pump is self-priming, can safely run dry without damage, and operates on a positive displacement principle that prevents backflow. The bi-directional flow capability adds further flexibility during use.

Durable and user-friendly design

The pump head is made of engineering plastic (Supec) with a spring-loaded track and dual-roller mechanism, ensuring durability and stable performance. The pump can operate 24/7 and is virtually maintenance-free.

Detailed technical specifications

• Model: Peristaltic Pump PP-50-VX

• Pump Head: Engineering plastic (Supec), dual roller

• Motor: Stepper motor

• Motor Torque: 10 Kg/cm

• Speed Range: 1 – 200 rpm

• Compatible Tube Size: 1mm to 4mm ID (1.5mm wall thickness)

• Flow Rate Range: 0.2 ml/min – 280 ml/min (depending on tube size)

• Direction: Bi-directional (Clockwise & anti-clockwise)

• Input Power: 230V AC / 50 Hz

• Operation: 100% duty cycle

Frequently asked questions (FAQ)

1. In which fields is the PP-50-VX pump used?
The pump is ideal for applications in laboratories, chemical analysis, pharmaceutical production, and any process requiring precise, repeatable, and contamination-free dosing.

2. How can the flow rate of the pump be changed?
The flow rate is adjusted by changing the speed (from 1-200 rpm) and/or by using tubing with different internal diameters (ID), ranging from 1mm to 4mm.

3. Can the pump run continuously for long periods?
Yes, the pump is designed for a 100% duty cycle, meaning it can operate continuously 24 hours a day, 7 days a week without issues.

4. What does “contamination-free pumping” mean?
This means the pumped fluid only touches the inner surface of the tube. No pump parts like valves, seals, or diaphragms come into contact with the fluid, thus eliminating any risk of cross-contamination.

5. Does the pump require frequent maintenance?
No, the product is described as “virtually maintenance-free.” The primary maintenance task is the periodic replacement of the tubing as it wears out.