Crystal Pulling Rotary Vane Vacuum Pump

Model NO.: 2X-4C
Pumping Speed: 30L/S
Ultimate Vacuum: 6X10-2 PA
Rotary Speed: 450rpm
Motor Power: 3kw
Inlet Diameter: 65mm
Oil Consumption: 3L
Noise: <82dB(a)
Size: 780X500X560mm3
Weight: 236kg
Trademark: DVE
Transport Package: Neutral Wooden Box
Specification: 270*120*225mm, 5.2KG/PC
Origin: Zhejiang, China
HS Code: 8414100090
Model NO.: 2X-4C
Pumping Speed: 30L/S
Ultimate Vacuum: 6X10-2 PA
Rotary Speed: 450rpm
Motor Power: 3kw
Inlet Diameter: 65mm
Oil Consumption: 3L
Noise: <82dB(a)
Size: 780X500X560mm3
Weight: 236kg
Trademark: DVE
Transport Package: Neutral Wooden Box
Specification: 270*120*225mm, 5.2KG/PC
Origin: Zhejiang, China
HS Code: 8414100090
Crystal Pulling Rotary Vane Vacuum Pump
ROTARY VANE VACUUM PUMPS

 2X SERIE
XD SERIES
BDR-V SERIES
2XZ-C SERIES
XZ/2XZ SERIES
 
XZ SERIES ROTARY VANE VACUUM PUMP
 Crystal Pulling Rotary Vane Vacuum Pump
2XZ SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump

SPECIFICATIONS
Model Power Inlet Port Dimensions(mm) Weight Oil Capacity Ultimate Vacuum Flow Rate
50Hz 60Hz
XZ-1A 1/4HP 1/4"Flare 270X120X225 5.2KG 320ml 3Pa, 225 microns 1.8CFM
50L/min
2CFM
56L/min
XZ-1.5A 1/4HP 1/4"Flare 270X120X225 5.4KG 300ml 3Pa, 225 microns 2.5CFM
70L/min
3CFM
84L/min
XZ-2A 1/3HP 1/4"Flare 275X120X235 6.2KG 340ml 3Pa, 225 microns 3.5CFM
100L/min
4CFM
114L/min
XZ-2.5A 1/3HP 1/4"Flare 275X120X235 6.5KG 340ml 3Pa, 225 microns 4.5CFM
128L/min
5CFM
142L/min
XZ-3A 1/2HP 1/4"&3/8"Flare 320X135X250 9.8KG 450ml 3Pa, 225 microns 6CFM
170L/min
7CFM
198L/min
XZ-4A 3/4HP 1/4"&3/8"Flare 370X148X265 14.2KG 800ml 3Pa, 225 microns 8CFM
226L/min
9CFM
254L/min
XZ-5A 1HP 1/4"&3/8"Flare 390X148X265 14.5KG 950ml 3Pa, 225 microns 10CFM
283L/min
12CFM
340L/min
2XZ-0.5A 1/4HP 1/4"Flare 270X120X225 6KG 180ml 3X10-1Pa 22.5microns 1.5CFM
42L/min
1.8CFM
50L/min
2XZ-1A 1/3HP 1/4"Flare 275X120X235 6.5KG 270ml 3X10-1Pa 22.5microns 2.5CFM
70L/min
3CFM
84L/min
2XZ-1.5A 1/3HP 1/4"&3/8"Flare 320X135X250 11KG 360ml 3X10-1Pa 22.5microns 3.5CFM
100L/min
4CFM
114L/min
2XZ-2A 1/2HP 1/4"&3/8"Flare 320X135X250 11.5KG 360ml 3X10-1Pa 22.5microns 4.5CFM
128L/min
5CFM
142L/min
2XZ-3A 3/4HP 1/4"&3/8"Flare 370X148X265 14.8KG 650ml 3X10-1Pa 22.5microns 6CFM
170L/min
7CFM
198L/min
2XZ-4A 1HP 1/4"&3/8"Flare 370X148X265 15.3KG 650ml 3X10-1Pa 22.5microns 8CFM
226L/min
9CFM
254L/min
2XZ-5A 1HP 1/4"&3/8"Flare 390X148X265 16KG 750ml 3X10-1Pa 22.5microns 10CFM
283L/min
12CFM
340L/min
 
XD SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump
SPECIFICATIONS
Model Displacement(m3/h) Ultimate Prssure mbar(hPa) Motor Power(kW) Noise dB(A) Suction(inch) Weight(kg)
XD-025 25 0.5 0.75 63 G1/2" 22
XD-040 40 0.5 1.1 63 G1 1/4" 45
XD-063 63 0.5 1.5(2.2) 65 G1 1/4" 80
XD-100 100 0.5 2.2(3) 67 G1 1/4" 85
XD-160 160 0.5 4 67 G2" 155
XD-200 200 0.5 5.5 68 G2" 155
 
MORE TYPE FOR YOUR SELECTION
2XZ-C SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump
Model Pumping Speed(L/s) Ultimate Vacuum(Pa) Rotary Speed(rpm) Motor Power(kW) Inlet Diameter(mm) Oil Consumption(L) Noise(dB(A)) Size(mm3) Weight(KG)
2X-4C 4 6X10¯² 450 0.75 25 1 ≤75 490X310X410 59
2X-8 8 320 1.1 40 2 ≤78 790X430X540 158
2X-15 15 320 2.2 40 2.5 ≤80 790X530X540 202
2X-30A 30 450 3 65 3 ≤82 780X500X560 236
2X-70A 70 450 5.5 80 4.5 ≤86 910X650X700 338

2XZ SERIES ROTARY VANE VACUUM PUMP
Model Ultimate Vacuum(Pa) Pumping Speed(L/s) Inlet Diameter(mm) Motor Power(kW) Net Weight(KG)
2XZ-2C 6X10¯² 2 25 0.37 23
2XZ-4C 4 25 0.55 30
2XZ-6C 6 25 0.75 40
2XZ-8C 8 40 1.1 70
2XZ-15C 15 40 1.5 80
2XZ-25C 25 50 3 94
 
CHARACTERISTICS AND USAGES
1  Dual-stage High-speed rotary vane vacuum pump directly linked structure
2  Formulated specially designed gas ballast valve,to prevent pump oil from mixing with water, Extend the use of time pump oil, When open the gas ballast valve, remained high ultimate vacuum  
3  Using international Similar products design,, small size, light weight, low noise, easy to start  
4  Equipped with Structure device of oil pumps, forcing automatic oil in, in the atmosphere can also work  
5  Anti-oil back, no oil spills, no environment pollution
6  The pump can be used independently for pumping, can also be used as a forepump, maintain pump or titanium pump of booster pump, diffusion pump, molecular pump, etc. for PREPUMPing use
7  Applied for electric vacuum device manufacturing, medical analytical instruments, especially Refrigeration industry,such as  bromide, air conditioning, ice provincial judge.

BDR-V SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump
Model Ultimate Pressure(Pa) Pumping Speed(L/s) Inlet(mm) Motor Power(kW) Net Weight(kg)
BDR8V 6X10-2 8 25 0.37 24
BDR16V 6X10-2 16 25 0.55 27
BDR30V 6X10-2 30 40 1.1 57
BDR60V 6X10-2 30 40 1.5 69
 
Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order time 
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
 
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice 
2. Perfect Technical Support
3. Customized Vacuum Solutions and Service 
4. Samples Available
5.  Long Quality Guarantee 
6. Fast Response to Customers' Feedback in 12 hours 
 
DEVELOPMENT VACUUM EQUIPMENT CO., LTD 
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309 
  Crystal Pulling Rotary Vane Vacuum Pump
ROTARY VANE VACUUM PUMPS

 2X SERIE
XD SERIES
BDR-V SERIES
2XZ-C SERIES
XZ/2XZ SERIES
 
XZ SERIES ROTARY VANE VACUUM PUMP
 Crystal Pulling Rotary Vane Vacuum Pump
2XZ SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump

SPECIFICATIONS
Model Power Inlet Port Dimensions(mm) Weight Oil Capacity Ultimate Vacuum Flow Rate
50Hz 60Hz
XZ-1A 1/4HP 1/4"Flare 270X120X225 5.2KG 320ml 3Pa, 225 microns 1.8CFM
50L/min
2CFM
56L/min
XZ-1.5A 1/4HP 1/4"Flare 270X120X225 5.4KG 300ml 3Pa, 225 microns 2.5CFM
70L/min
3CFM
84L/min
XZ-2A 1/3HP 1/4"Flare 275X120X235 6.2KG 340ml 3Pa, 225 microns 3.5CFM
100L/min
4CFM
114L/min
XZ-2.5A 1/3HP 1/4"Flare 275X120X235 6.5KG 340ml 3Pa, 225 microns 4.5CFM
128L/min
5CFM
142L/min
XZ-3A 1/2HP 1/4"&3/8"Flare 320X135X250 9.8KG 450ml 3Pa, 225 microns 6CFM
170L/min
7CFM
198L/min
XZ-4A 3/4HP 1/4"&3/8"Flare 370X148X265 14.2KG 800ml 3Pa, 225 microns 8CFM
226L/min
9CFM
254L/min
XZ-5A 1HP 1/4"&3/8"Flare 390X148X265 14.5KG 950ml 3Pa, 225 microns 10CFM
283L/min
12CFM
340L/min
2XZ-0.5A 1/4HP 1/4"Flare 270X120X225 6KG 180ml 3X10-1Pa 22.5microns 1.5CFM
42L/min
1.8CFM
50L/min
2XZ-1A 1/3HP 1/4"Flare 275X120X235 6.5KG 270ml 3X10-1Pa 22.5microns 2.5CFM
70L/min
3CFM
84L/min
2XZ-1.5A 1/3HP 1/4"&3/8"Flare 320X135X250 11KG 360ml 3X10-1Pa 22.5microns 3.5CFM
100L/min
4CFM
114L/min
2XZ-2A 1/2HP 1/4"&3/8"Flare 320X135X250 11.5KG 360ml 3X10-1Pa 22.5microns 4.5CFM
128L/min
5CFM
142L/min
2XZ-3A 3/4HP 1/4"&3/8"Flare 370X148X265 14.8KG 650ml 3X10-1Pa 22.5microns 6CFM
170L/min
7CFM
198L/min
2XZ-4A 1HP 1/4"&3/8"Flare 370X148X265 15.3KG 650ml 3X10-1Pa 22.5microns 8CFM
226L/min
9CFM
254L/min
2XZ-5A 1HP 1/4"&3/8"Flare 390X148X265 16KG 750ml 3X10-1Pa 22.5microns 10CFM
283L/min
12CFM
340L/min
 
XD SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump
SPECIFICATIONS
Model Displacement(m3/h) Ultimate Prssure mbar(hPa) Motor Power(kW) Noise dB(A) Suction(inch) Weight(kg)
XD-025 25 0.5 0.75 63 G1/2" 22
XD-040 40 0.5 1.1 63 G1 1/4" 45
XD-063 63 0.5 1.5(2.2) 65 G1 1/4" 80
XD-100 100 0.5 2.2(3) 67 G1 1/4" 85
XD-160 160 0.5 4 67 G2" 155
XD-200 200 0.5 5.5 68 G2" 155
 
MORE TYPE FOR YOUR SELECTION
2XZ-C SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump
Model Pumping Speed(L/s) Ultimate Vacuum(Pa) Rotary Speed(rpm) Motor Power(kW) Inlet Diameter(mm) Oil Consumption(L) Noise(dB(A)) Size(mm3) Weight(KG)
2X-4C 4 6X10¯² 450 0.75 25 1 ≤75 490X310X410 59
2X-8 8 320 1.1 40 2 ≤78 790X430X540 158
2X-15 15 320 2.2 40 2.5 ≤80 790X530X540 202
2X-30A 30 450 3 65 3 ≤82 780X500X560 236
2X-70A 70 450 5.5 80 4.5 ≤86 910X650X700 338

2XZ SERIES ROTARY VANE VACUUM PUMP
Model Ultimate Vacuum(Pa) Pumping Speed(L/s) Inlet Diameter(mm) Motor Power(kW) Net Weight(KG)
2XZ-2C 6X10¯² 2 25 0.37 23
2XZ-4C 4 25 0.55 30
2XZ-6C 6 25 0.75 40
2XZ-8C 8 40 1.1 70
2XZ-15C 15 40 1.5 80
2XZ-25C 25 50 3 94
 
CHARACTERISTICS AND USAGES
1  Dual-stage High-speed rotary vane vacuum pump directly linked structure
2  Formulated specially designed gas ballast valve,to prevent pump oil from mixing with water, Extend the use of time pump oil, When open the gas ballast valve, remained high ultimate vacuum  
3  Using international Similar products design,, small size, light weight, low noise, easy to start  
4  Equipped with Structure device of oil pumps, forcing automatic oil in, in the atmosphere can also work  
5  Anti-oil back, no oil spills, no environment pollution
6  The pump can be used independently for pumping, can also be used as a forepump, maintain pump or titanium pump of booster pump, diffusion pump, molecular pump, etc. for PREPUMPing use
7  Applied for electric vacuum device manufacturing, medical analytical instruments, especially Refrigeration industry,such as  bromide, air conditioning, ice provincial judge.

BDR-V SERIES ROTARY VANE VACUUM PUMP
Crystal Pulling Rotary Vane Vacuum Pump
Model Ultimate Pressure(Pa) Pumping Speed(L/s) Inlet(mm) Motor Power(kW) Net Weight(kg)
BDR8V 6X10-2 8 25 0.37 24
BDR16V 6X10-2 16 25 0.55 27
BDR30V 6X10-2 30 40 1.1 57
BDR60V 6X10-2 30 40 1.5 69
 
Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order time 
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
 
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice 
2. Perfect Technical Support
3. Customized Vacuum Solutions and Service 
4. Samples Available
5.  Long Quality Guarantee 
6. Fast Response to Customers' Feedback in 12 hours 
 
DEVELOPMENT VACUUM EQUIPMENT CO., LTD 
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309 
 

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