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Varying Pitch Screw Dry Pump for Chemical Industrial Vacuum Distillation
Negotiable | 1 Piece (MOQ) |
Min. Order:
1 Piece
Port:
Ningbo, China
Production Capacity:
500PCS One Month
Payment Terms:
L/C, T/T, Western Union
Development Vacuum Equipment (Sanmen) Co., Ltd.
Zhejiang, China
Last Login Date:
Sep 22, 2025
Main Products:
Rotary Piston Vacuum Pump, Roots Vacuum Pump, Dry Screw Vacuum Pump, Water Ring Vacuum Pump, Rotary Vane Vacuum Pump, Vacuum System, Vacuum Accessories, Roots Blower, Liquid Ring Vacuum Pump, Boosters
Find Similar Products
Product Description
Company Info
Basic Info.
Model NO.
SVP-70DV
Displacement
30L/S
Ultimate Total Pressure
1Pa
Loading Motor Power (Kw)
3.7
Rotate Speed
2900/3500rpm
Motor Power
4kw
Inlet Dimensions
50mm
Outlet Dimensions
40mm
Inlet Temperature
5-40 Oc
Outlet Temperature
<250 Oc
Discharge Pressure
<0.12MPa
Trademark
DVE
Transport Package
Neutral Plywood
Specification
U. S and European Market Standard
Origin
Zhejiang, China
HS Code
8414100090
Product Description
SVP Series Variable Pitch Dry Screw Vacuum Pump
FEATURES
© Clean Vacuum and No Pollution
© Fast Pumping Down
© Supperior Stand-alone Ultimate Vacuum
© Unique Hydrodynamic Spiral Jacket Cooling
© No Cooling Gas necessary
© Low Discharge Temperature
© Low Power Consumption
© Low Vibration
© Low Noise Level
© Easy Maintenance
© Lower Maintenance Cost
© Wide Range Ability of Process Vacuum and Wide Applications
APPLICATIONS
SVP series variable pitch screw dry vacuum pumps can be widely used in chemical industry, pharmaceutical industry, food industry, solar, metallurgical system, heat treatment, electronics industry, ect.
SPECIFICATIONS
PERFORMANCE CURVE
OUR COMPANY PROFILE
As a factory, we are always looking for long-term cooperation and pay more attention to the establishment of Brand, so after nearly a decade of efforts, we have set up a highly complete,efficient and reliable quality management system.
1. We have a really strict control on quality, from material, producing, assembling, testing, packing and till to delivery, through every link.
2. Tracking labels will be put on each vacuum pump and spare part so that if the pump appeared problems, we can find the reasons easily and quickly,by tracking the worker who is in charged of it, which is very helpful for us to solve the problems accurately and efficiently.
3. Excellent service: Good communication and 1True Year Warranty- if our pumps appear quality problems, we can free replace parts within a year.
MOUNTING DIMENSIONS
SPECIALIZED FIELD
Main Products include: Rotary Piston Vacuum Pump,Roots Vacuum Pump,Dry Screw Vacuum Pump and various vacuum systems. At present, DVE produces the most extensive ranges of rotary piston vacuum pumps in the world. We have our own professional designers to meet any requirements of you.
We Can Provide You:
1. On-time Delivery
2. Customized Vacuum Solutions and Service
3. Long Quality Guarantee
4. Samples Available
5. Fast Response to Customers' Feedbacks in 12 hours
SEA PORT: Ningbo/Shanghai,China
DELIVERY: Normally according to our factory production schedule, but we can follow your first order time
WARRANTY: Free replacements of spare parts will be offered within one year if pump appears quality problems
FEATURES
© Clean Vacuum and No Pollution
© Fast Pumping Down
© Supperior Stand-alone Ultimate Vacuum
© Unique Hydrodynamic Spiral Jacket Cooling
© No Cooling Gas necessary
© Low Discharge Temperature
© Low Power Consumption
© Low Vibration
© Low Noise Level
© Easy Maintenance
© Lower Maintenance Cost
© Wide Range Ability of Process Vacuum and Wide Applications
APPLICATIONS
SVP series variable pitch screw dry vacuum pumps can be widely used in chemical industry, pharmaceutical industry, food industry, solar, metallurgical system, heat treatment, electronics industry, ect.
SPECIFICATIONS
Model | SVP-30DV | SVP-70DV | SVP-150DV | SVP-200DV | ||
Displacement | 50Hz | L/s | 30 | 75 | 120 | 165 |
m3/h | 108 | 270 | 430 | 595 | ||
cfm | 65 | 160 | 255 | 350 | ||
60Hz | L/s | 35 | 90 | 145 | 200 | |
m3/h | 130 | 325 | 520 | 710 | ||
cfm | 75 | 190 | 305 | 420 | ||
Ultimate Total Pressure | Pa | 1 | 1 | 1 | 1 | |
Torr | 0.0075 | 0.0075 | 0.0075 | 0.0075 | ||
mbar | 0.01 | 0.01 | 0.01 | 0.01 | ||
Rotating Speed | RPM 50Hz/60Hz | 2900/3500 | 2900/3500 | 2900/3500 | 2900/3500 | |
Motor Power | kW | 4 | 7.5 | 11 | 15 | |
Inlet Dimensions | mm | 50 | 63 | 80 | 100 | |
Outlet Dimensions | mm | 40 | 50 | 63 | 80 | |
Inlet Temperature | oC | 5-40 | 5-40 | 5-40 | 5-40 | |
Discharge Temperature | oC | <250 | <250 | <250 | <250 | |
Discharge Pressure | MPa | <0.12 | <0.12 | <0.12 | <0.12 | |
Environmental Temperature | oC | 5-40 | 5-40 | 5-40 | 5-40 | |
Cooling Water | Water Inlet Pressure | MPa | 0.1-0.3 | 0.1-0.3 | 0.1-0.3 | 0.1-0.3 |
Water Inlet Temperature | oC | 5-30 | 5-30 | 5-30 | 5-30 | |
Water Drain Temperature | oC | <40 | <40 | <40 | <40 | |
Water Flow Rate | L/min | 5-10 | 10-15 | 15-20 | 20-25 | |
Connection | mm | G3/8"-10 | G1/2"-15 | G1/2"-15 | G3/4"-25 |
PERFORMANCE CURVE
OUR COMPANY PROFILE
As a factory, we are always looking for long-term cooperation and pay more attention to the establishment of Brand, so after nearly a decade of efforts, we have set up a highly complete,efficient and reliable quality management system.
1. We have a really strict control on quality, from material, producing, assembling, testing, packing and till to delivery, through every link.
2. Tracking labels will be put on each vacuum pump and spare part so that if the pump appeared problems, we can find the reasons easily and quickly,by tracking the worker who is in charged of it, which is very helpful for us to solve the problems accurately and efficiently.
3. Excellent service: Good communication and 1True Year Warranty- if our pumps appear quality problems, we can free replace parts within a year.
MOUNTING DIMENSIONS
SPECIALIZED FIELD
Main Products include: Rotary Piston Vacuum Pump,Roots Vacuum Pump,Dry Screw Vacuum Pump and various vacuum systems. At present, DVE produces the most extensive ranges of rotary piston vacuum pumps in the world. We have our own professional designers to meet any requirements of you.
We Can Provide You:
1. On-time Delivery
2. Customized Vacuum Solutions and Service
3. Long Quality Guarantee
4. Samples Available
5. Fast Response to Customers' Feedbacks in 12 hours
SEA PORT: Ningbo/Shanghai,China
DELIVERY: Normally according to our factory production schedule, but we can follow your first order time
WARRANTY: Free replacements of spare parts will be offered within one year if pump appears quality problems
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