Two Stage Vacuum Coating Machine Diffusion Vacuum Pump Customized Manufacturer

• Customization: Available
• After-sales Service: After Sales Service
• Warranty: 12 Months
• Model NO.: K
• Oil or Not: Oil Free
• Structure: Diffusion
• Exhauster Method: Entrapment Vacuum Pump
• Vacuum Degree: High Vacuum
• Work Function: Fore Pump
• Working Conditions: Dry
• Pump Name: Diffusion Pump Oil
• Ultimate Pressure: 5X10-5
• Air Extraction Flow: 1500-50000
• Heating Power: 1.2-24kw
• Oil Capacity: 0.6-22L
• Cooling Water: 250-2600 L/H
• Maximum Critical Pressure: 40PA
• Recommended Pumping Speed for The Front: 8-350L/S
• Air Inlet: 160-1200mm
• Air Outlet: 50-300mm
• Transport Package: Export Packing
• Specification: As details
• Trademark: Haipurui
• Origin: China
• Production Capacity: 8000 Sets/Year

Product Description

Product Description

OVERVIEW

The K series high vacuum oil diffusion pump produced by our factory is a high vacuum acquisition equipment that uses oil as the working medium, and has a four stage nozzle (three-stage diffusion and one-stage spray) with a fractionation type conduit and all metal structure. It can be used to remove air and other gases that do not react chemically with pump structural materials and pump oil in a vacuum system, and to achieve a high vacuum of 10-1-10-5pa in the pumped system. It is the main equipment used to obtain high vacuum environments in vacuum smelting, vacuum coating, vacuum heat treatment, semiconductor component manufacturing, and space simulation systems.
This product has the advantages of simple structure, no transmission components, easy operation, long service life, and easy maintenance, making it an excellent and economical high vacuum equipment.

Diffusion pump structure

The structure of the diffusion pump is composed of the oil heating part (the bottom oil pan of the electric heater expanding pump), the oil vapor diversion part (all levels of conduit and nozzle), the condensing part (pump wall and water jacket), the oil observation window (oil port, oil outlet, temperature measuring port), and its structure is shown in the figure on the right.

Working method

The pumping process in the diffusion pump is as follows:
Heating - evaporation - injection - inhalation (diffusion) - cooling liquefaction (gas release) - flowing back to the bottom of the pump - heating, repeat this procedure to evacuate the vacuum system.

Product Parameter

KT series high vacuum oil diffusion pump connection size table

Model	D	D1	D2	d	d2	d3	n1-Φ1	n2-Φ2	A	L	H
K-150	Φ160	Φ200	Φ225	Φ50	Φ90	Φ110	8-Φ12	4-Φ9	220	185	420
K-200T	Φ200	Φ250	Φ275	Φ65	Φ105	Φ125	8-Φ12	4-Φ9	250	200	640
K-300TA	Φ300	Φ350	Φ380	Φ80	Φ125	Φ145	8-Φ14	4-Φ9	330	285	720
K-400T	Φ400	Φ465	Φ500	Φ100	Φ145	Φ170	8-Φ18	4-Φ12	440	380	1050
K-500T	Φ500	Φ565	Φ600	Φ100	Φ145	Φ170	12-Φ18	4-Φ12	440	380	1000
K-600T	Φ600	Φ670	Φ710	Φ150	Φ195	Φ220	12-Φ21	8-Φ12	660	600	1475
K-800T	Φ800	Φ880	Φ920	Φ200	Φ250	Φ275	20-Φ21	8-Φ12	880	820	1765
K-1000T	Φ1000	Φ1090	Φ1140	Φ250	Φ300	Φ330	24-Φ23	8-Φ14	1120	1195	2220
K-1200T	Φ1200	Φ1310	Φ1360	Φ300	Φ350	Φ380	28-Φ25	8-Φ14	1120	1500	2700

KA series high truth oil diffusion pump connection size table

Model	D	D1	D2	D	D1	D2	N1-Φ1	N2-Φ2	A	L	H
K400TA	Φ400	Φ465	Φ500	Φ100	Φ145	Φ170	8-Φ18	4-Φ12	440	380	875
K600TA	Φ600	Φ670	Φ710	Φ150	Φ195	Φ220	12-Φ21	8-Φ12	660	600	1264
K-630A	Φ630	Φ720	Φ750	Φ150	Φ195	Φ220	20-Φ14	8-Φ12	660	600	1264
K-800TA	Φ800	Φ880	Φ920	Φ200	Φ250	Φ275	20-Φ21	8-Φ12	880	820	1480
K-800A	Φ880	Φ880	Φ920	Φ200	Φ250	Φ275	20-Φ21	8-Φ12	880	820	1420
K-1000A	Φ1000	Φ1090	Φ1140	Φ200	Φ250	Φ275	20-Φ23	8-Φ12	880	820	1620

 

CURVE

Pumping rate characteristic curve (KT series)

Extraction rate characteristic curve (KA series)

Site photo

 

Application Area

                  petroleum                                   Chemical                                          machine

                      Mine                                            Medical                                           Food

Company Introdution

Shenyang Haipurui Vacuum Technology Co., Ltd. is a high-tech enterprise, specialized in special new enterprises, the company is committed to vacuum pump, vacuum complete equipment R & D, design, manufacturing, sales and service, own land of 20 acres, plant 7,000m, has many years engaged in the vacuum industry experienced technical personnel, according to the cutting-edge vacuum technology and the actual needs of users, Continuously develop and improve product design and application to provide optimal solutions for vacuum applications in various industries. Our company has passed ISO9001 quality management system certification, successively obtained a number of patents and software Copyrights, gather force breakthrough, improve the level of products and services.
The company's products mainly have two categories:
One is vacuum obtaining equipment that vacuum pump, 2BV, 2BE, SK, 2SK series liquid ring vacuum pump and compression machine, SY, 2SY series liquid ring compressor, ZJ series Roots vacuum pump, LGB series screw vacuum pump, XD, 2XZ, 2X series rotary vane vacuum pump, WLW reciprocating vacuum pump.

Certificate

 

Export Packing

 

Exhibition

FAQ

1.Are you a factory or trading company?
We are a factory and we have professional team of workers,Designers and inspectors.
2.Do you accept custom?
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.
3.What's your shipping terms?
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.
4.Whats your payment terms?
Until now , we can accept TT.LC.
5.What information do you need to offer a quotation?                
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz