High efficiency and low noise centrifugal dry screw vacuum pump
Basic Info
Model No.: YQ G
Product Description
Specifications dry screw Vacuum Pump:
1. Steady flow and pressure, no pulsation
2. Strong absorb power, , no leakage and temperature rising
High efficiency and low noise centrifugal dry screw vacuum pump
Specifications Product overview Single screw pump IS a new type of pump with swing mesh positive rotary principle, whose main components are eccentric screw (rotor) and fixed lining (stator). Thanks to the special geometrical shape of the two components, which respectively form a sealed cavity alone. The pump medium steadily flow ahead along the axial with low internal flow rate, volume remains constant. With the stable pressure , phenomenon of vortex and agitation could not happen. The pump consist of less parts and has advantages of compact structure, small volume and easy repair. the rotor and the stator are quick- wear parts. But it is a pump with simple structure, convenient assembly and disassembly. Feature G type screw pump is a late model based on rotary type engaged positive displacement. Helical rotor pump is the new type pump; the main working parts are eccentric and the fixed muff (stator). The stator is made of the edible Rubber that is innocuous and flavorless. Because of the special geometrical form of these two parts, they are forming the separated sealing vessel, the medium flow through the axial evenly. The internal flow rate is low, the cubage is invariable. The pressure is stable. So there is no backset and agitation. The output pressure for each stage pump is 0.6Mpa, the delivery lift is 60m(clear water), the self-priming is normally higher than 6m.
So the stator is made of many kinds of elastic material, so this kind of pump can transport the liquid with high viscosity, the medium with hard solid grain and the medium with fiber. The flow capacity is in direct ratio with the rotor speed.
The structure of the pump is compact, the cubage is small, and the repair is easy. It can applicable to All kinds of medium, the flow capacity is stable, the pressure artery is small, and the self-priming capacity is high. The working temperature can reach to 120°C. If you need to transport the medium of high temperature reach to 120°C -- 350°C, you can have it made to order. It is widely used to industrial departments such as food, metallurgy, papermaking, printing and dyeing, chemistry, fertilizer and pharmacy. Performance range Maximum pressure:Single stage 0.6MPa
Two stage 1.2MPa
Three stage 1.8MPa
Four stage 2.4MPa
Maximum capacity: 300 m3/h
Maximum temperature: 150°C
Maximum viscosity: 2.7*10^5cst Structure instruction
Performance parameter 
Interpretation of type code eg: G20-1 G— pump mark of single screw 20—pump mark of screw diameter 1—pump mark of stage count Range of Application To handle industrial and domestic wasterwater, and muddy water containing solid particles and short fibre;To handle mediums such as oil remains in oil tankers,oil water,oil residue and etc.; To handle thick paste ,emulsified paste,unguent cosmetics and etc.; To handle adhesive starch ,cooking oil ,honey, pulpy sugar, mashed fruit,cream and other leftovers; To handle paste in the industries of brewage,construction ,mining ,printing ,papermaking and etc. Photo show 
Packing & shipping
About us Our Services: 1. OEM order is accepted 2. We help to select the right pump 3. Interchangeable rubber and Metal design 4. Perfect After-sales service and large stock 5. We provide lifetime after sale service Main Products: Centrifugal Process Pumps, Centrifugal Slurry Pumps, Chemical pumps, Mud pump , Centrifugal Vertical Submerged Pumps, etc. 
Our manufacturer: 
Quality First. Credit Standing Paramountcy is our service tenet. Innovation, do the scientific-technological advocates is our development goal, supply the best quality and service is our business philosophy. We are waiting for you... Contact us 
Contact us, Feedback surprise! Contact us if you need more details on Dry Screw Vacuum Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Stainless Steel Centrifugal Pump、Vacuum Pump 12v. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. Steady flow and pressure, no pulsation
2. Strong absorb power, , no leakage and temperature rising
High efficiency and low noise centrifugal dry screw vacuum pump
Specifications Product overview Single screw pump IS a new type of pump with swing mesh positive rotary principle, whose main components are eccentric screw (rotor) and fixed lining (stator). Thanks to the special geometrical shape of the two components, which respectively form a sealed cavity alone. The pump medium steadily flow ahead along the axial with low internal flow rate, volume remains constant. With the stable pressure , phenomenon of vortex and agitation could not happen. The pump consist of less parts and has advantages of compact structure, small volume and easy repair. the rotor and the stator are quick- wear parts. But it is a pump with simple structure, convenient assembly and disassembly. Feature G type screw pump is a late model based on rotary type engaged positive displacement. Helical rotor pump is the new type pump; the main working parts are eccentric and the fixed muff (stator). The stator is made of the edible Rubber that is innocuous and flavorless. Because of the special geometrical form of these two parts, they are forming the separated sealing vessel, the medium flow through the axial evenly. The internal flow rate is low, the cubage is invariable. The pressure is stable. So there is no backset and agitation. The output pressure for each stage pump is 0.6Mpa, the delivery lift is 60m(clear water), the self-priming is normally higher than 6m.So the stator is made of many kinds of elastic material, so this kind of pump can transport the liquid with high viscosity, the medium with hard solid grain and the medium with fiber. The flow capacity is in direct ratio with the rotor speed.
The structure of the pump is compact, the cubage is small, and the repair is easy. It can applicable to All kinds of medium, the flow capacity is stable, the pressure artery is small, and the self-priming capacity is high. The working temperature can reach to 120°C. If you need to transport the medium of high temperature reach to 120°C -- 350°C, you can have it made to order. It is widely used to industrial departments such as food, metallurgy, papermaking, printing and dyeing, chemistry, fertilizer and pharmacy. Performance range Maximum pressure:Single stage 0.6MPa
Two stage 1.2MPa
Three stage 1.8MPa
Four stage 2.4MPa
Maximum capacity: 300 m3/h
Maximum temperature: 150°C
Maximum viscosity: 2.7*10^5cst Structure instruction
Performance parameter 
Interpretation of type code eg: G20-1 G— pump mark of single screw 20—pump mark of screw diameter 1—pump mark of stage count Range of Application To handle industrial and domestic wasterwater, and muddy water containing solid particles and short fibre;To handle mediums such as oil remains in oil tankers,oil water,oil residue and etc.; To handle thick paste ,emulsified paste,unguent cosmetics and etc.; To handle adhesive starch ,cooking oil ,honey, pulpy sugar, mashed fruit,cream and other leftovers; To handle paste in the industries of brewage,construction ,mining ,printing ,papermaking and etc. Photo show 
Packing & shipping OEM | Acceptable |
MOQ | 1 Set |
Price | Negotiable |
Port | Tianjin |
Payment | T/T, L/C, Western Union |
Supply ability | 200sets/Week |
Packaging | Export wood case or as customer’s request |
Delivery time | 5-25days according to the order quantity |
Shipping | By sea, by air, by train |
Order | FCL, LCL |
About us Our Services: 1. OEM order is accepted 2. We help to select the right pump 3. Interchangeable rubber and Metal design 4. Perfect After-sales service and large stock 5. We provide lifetime after sale service Main Products: Centrifugal Process Pumps, Centrifugal Slurry Pumps, Chemical pumps, Mud pump , Centrifugal Vertical Submerged Pumps, etc. 
Our manufacturer: 
Quality First. Credit Standing Paramountcy is our service tenet. Innovation, do the scientific-technological advocates is our development goal, supply the best quality and service is our business philosophy. We are waiting for you... Contact us 
Contact us, Feedback surprise! Contact us if you need more details on Dry Screw Vacuum Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Stainless Steel Centrifugal Pump、Vacuum Pump 12v. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : Screw Pump
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