Oil Vapor Recovery Dry Screw Vacuum Pump

PRIMARY PARAMETERS

Place of Origin

Shanghai, China (Mainland)

Brand Name

AfaPa

Model Number

DPS020

Theory

Vacuum Pump

Structure

Screw Pump

Usage

Air Pump

Power

Electric

Standard or Nonstandard

Standard

Fuel

Electric(AC Power)

Pressure

Low Pressure

Application

Vacuum Drying, Gas Recovery,Materials Treatment and so on

Item

Oil Vapor Recovery Dry Screw Vacuum Pump

Ultimate Vacuum

3Pa(0.03mbar/0.003Kpa/0.02torr)

Flowrate

20m3/h(5.6L/S)

Motor Power

0.75Kw/1.0Hp

Voltage

110-220V,50/60Hz,Single Phase/110-480V,50/60Hz,3Phase

Rotary Speed

2900Rpm

Inlet&Outlet Size

KF25&KF25 or as client's need

Cooling Method

Air Cooled

Noise

69dB

Weight

36Kg

DETAIL DESCRIPTION

Oil Vapor Recovery Dry Vacuum Pump

Product Showing

Dry Oil Free Screw Vacuum Pump(Standard Motor)

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Dry Oil Free Screw Vacuum Pump(Anti-explosion Motor)

Product Description

DPS dry compound screw vacuum pump is innovation and development of AfaPa’s products, using of the fifth generation of compound variable pitch screw technology (30% energy saving, low exhaust temperature), with high efficiency, energy saving, environmental protection, lightweight, easy operation, reliable performance characteristics. It’s a main trend of the vacuum pump.

Applications:

Dry compound screw vacuum pump is ideal for any application where oil contamination is unacceptable and for corrosive field. Dry screw vacuum pump widely used in the fields of medical instruments, analysis instruments, biological products and pharmaceutical preparation, food and medicine packaging. gasline vapour recycle, film preparation, high science engineering and chemical analysis , semiconductor , micro-electronics , solar energy , deal with materials industrial and R&D labs ect.

Advatages:

Advanced technology; adopting advanced the fifth generation of compound variable pitch screw technology
Environmental friendly; environment protection, no-oil (oil free), no-water, non-pollution, clean vacuum
The gases pumped can be recycled, applying for oil and gas recovery and solvent recycling and special gas recycling
Energy-saving, energy-saving technology with variable pitch, reduce energy consumption by 30%
Chemical corrosion resistance, having anti-corrosion film PTPE
Air-cooled structure, easy to operate
High ultimate vacuum up to 3Pa
Operating pressures from atmospheric pressure to ultimate pressure
Saving manpower, longer maintenance intervals of up to ten thousands hours
Easy to clean, if the pump under the dirt can be filled with the gas or cleaning agent to cleaning.
Reliable sealing structure, use of a lip seal, mechanical seal and a gas seal structure, exhaust smooth, with good fluid-handling capabilities
Light weight, using new lightweight materials
Low voice and vibration, using high precision parts.
Low temperature rise, due to the use the new material, and heat faster.
Shockproof prevent design can be placed on the ground directly.
Disassembling break, easy to maintain.
Easy to install, adopting KF connection.

Technical Parameter

Model	Unit	DPS020	DPS050	DPS080
Flowrate(50Hz/60Hz)	m³/h	20	50	80
Ultimate Vacuum	Pa	3(50)
Motor Power	Kw/Hp	0.75/1.0	1.5/2.0	2.2/3.0
Inlet Hole Size		KF25	KF40	KF40
Outlet Hole Size		KF25	KF25	KF25
Cooling Method		Air Cooled
Bearing Oil		100#
Sealing Method		Double lip teflon/Double rubber/Mechanical seal
Noise	dB	69	70	71
Weight		36	53	62
Dimension	LWH,MM	666295234	855310261	896310261
*Remark:* 1m³/h=0.28L/S, 1m³/h=0.59cfm, 1Pa=0.01mbar, 1Pa=0.001Kpa, 1Pa=0.0075mmHg (torr).

Project Case

Packaging & Shipping

FAQ

1.Questions: If I want to inquiry, what can I need to offer?

Answer: Please tell us your Working Vacuum Degree(Pa,mbar or torr), Flowrate(L/S or M3/H) and Usage.

2.Questions: Do you have MOQ?

Answer: 1Pcs is ok,if you have more quantity, the price will be cut down.

3.Questions: How long to delivery?

Answer: We need about 4-5 weeks to produce,then extra need about 5-7 days to arrange domestic delivery and

port clearence.

4.Questions: What is your payment term?

Answer: 30% for prepayment, then the balance should paid before delivery, by TT.

5.Questions: How long for the warranty?

Answer: 1 year for whole machine.If the pump go wrong, the client can choose back the pump to factory repair,or

we offer remote technical support.

Company Information

Shanghai AfaPa Vacuum Equipment Co., Ltd., founded in 2004, is a leading manufacturer of dry (oil-free) and eco-friendly vacuum pumps in China. It has a team composed of experience senior engineers. It is one of the high-tech enterprises which adopting international advanced technology by the team composed of senior engineers, including in mainly to manufacturing, scientific research and development, engineer projects, technical services. At present, it owns nearly twenty patents and has gained the certification of ISO9000 quality management system.

It has three goals:
Green vacuum, vacuum-based environmental protection to customers and society the greatest value to the sustainable development of industrial by cleaning vacuum.
Professional vacuum, from the design, production, sales and service team formed by a professional engineer.

Comprehensive system service, "one stop" full-service. Warmly welcome new and old customers from all the world to contact and visit it. AfaPa company has its sales and service center in Shanghai and has established two bases in Yangzhou and Yancheng, Jiangsu Province.

It owns high-precision production equipment such as variety of CNC, and has high performance testing equipment such as 3D measuring machine, helium mass spectrometer vacuum leak detector, comprehensive test platform etc.

Workshop:

Mark Ma

Sensiro Sale Engineer

Shanghai AfaPa Vacuum Equipment Co., Ltd

Cell:86-18019222577

Tel:86-21-3478 8361

Fax:86-21-3478 8360

Add:Floor 3rd, Building 19, No. 1818 Lianhang Rd, Pujiang Town, Shanghai City, China