DP Screw Pump

Introduction Core Components Product Features Parameters & Pumping Speed Curve Diagram Product Structure Diagram Application Scenarios

Introduction

The DP pump is a vacuum generating device. It relies on two high-precision screw rotors rotating synchronously and reversibly without contact inside the pump chamber to complete air suction, compression and exhaust. Its core advantage is that no working fluid is required for sealing during operation, which ensures the cleanliness of the vacuum chamber.

Core Components

DP Screw Pump

Product Features

Intelligent interaction hub, control at your fingertips

Equipped with a high-resolution touch screen to create an intuitive graphical human-machine interface. The operation logic is clear and concise, and key operating parameters are clear at a glance. The system supports real-time panoramic monitoring of the vacuum unit status, and immediately triggers multi-level sound and light alarms with precise positioning in case of abnormalities, realizing the whole-process intelligent management from interaction to operation and maintenance.

Multi-mode intelligence, balanced efficiency and performance

One system, multiple efficiencies.Intelligent operation solutions tailored for various scenarios including efficient production, green energy conservation and stable operation.With simple selection, an optimal balance can be achieved among extreme efficiency, economic cost and exceptional reliability, empowering flexible and diverse production strategies.

Simplify complexity for easy maintenance

Simplified design for water cooling channels and water cooling control;The quick-connect cooling system and fully standardized interface design enable rapid assembly, disassembly and replacement of the cooling water circuit.

Standardized interfaces

Multi-protocol compatible expansion for easy communication and control of external equipment: RS232/485, Profibus, EtherCAT and Ethernet are available.

Product Parameters

Specifications

Parameters	Unit
Peak Pumping Speed	cubic meters per hour, m³/h
Ultimate Pressure	Pascal / Pa
Motor Power	Kilowatt / kW
Motor Speed	revolutions per minute，rpm
Power Supply	Volt / V
Suction Port Connection	/
Exhaust Port Connection	/
Cooling Water Parameters	Inlet & Outlet Water Pressure Difference / MPa
Cooling Water Parameters	Water Flow / L/min
Cooling Water Parameters	Cooling Water Inlet & Outlet Connection / mm
Noise	Decibel / dB
Weight	Kilogram / kg
Overall Dimensions LxWxH	Millimeter / mm