DESCRIPTION
Roots Rotary Piston Pump Technique is manufactured up with the Roots Vacuum Pump and Rotary Piston Vacuum Pump in sequence link. Rotary Piston Vacuum Pump is employed as the pre-vacuum pump and the backing vacuum pump of the Roots Vacuum Pump, even though the Roots Vacuum Pump is the principal vacuum pump. The variety of displacement ratio, among the Roots Vacuum Pump and the Rotary Piston Vacuum Pump, is mainly referred to the vacuum price of the vacuum technique beneath lengthy phrase managing when operating in lower vacuum, it is suggested to select modest displacement ratio(two:one to four:one) If working in medium or high vacuum, the even bigger displacement ratio(four:1to10:one)should be favored.
Advantage
one.Higher vacuum, large exhausting performance in medium or high vacuum, vast operating assortment, clear energy-preserving results.
2. Built-in rack, compact construction, little needed area.
three. Large automation, basic procedure, simple maintenance, secure, reliable and resilient managing.
4. To personalize a particular pump technique as for each the distinct wants of the conclude consumer.
PARAMETER
Main Specifications for One Roots Pump with Single Stage Rotary Piston Punmp Vacuum System
| Model | Middle Pump 50Hz |
Backing Pump |
Displacement (L/s) |
Ulimate Partial Stress(Pa) |
Ulimate Total Strain(Pa) |
Motor Power (kW) |
Suction (mm) |
Discharge (mm) |
| JZH75-3 | ZJ-seventy five | H-25DVA | 75 | .05 | .8 | four.four,three.7 | a hundred | 40 |
| JZH110-four | ZJ-one hundred ten | H-25DVA | 110 | .05 | .eight | four.four,3.7 | a hundred | 40 |
| JZH150-6 | ZJ-one hundred fifty | H-25DVA | a hundred and fifty | .05 | .eight | 5.two,4.5 | one hundred | 50 |
| JZH220-four | ZJ-220 | H-50DV | 220 | .05 | .8 | 8,6 | 100 | 50 |
| JZH220-three | ZJ-220 | H-60DVA | 220 | .05 | .eight | 8,seven | one hundred | fifty |
| JZH300-four | ZJ-300 | H-70DV | 300 | .05 | .8 | 9.five | a hundred and fifty | 63 |
| JZH300-three | ZJ-300 | H-100DV | 300 | .05 | .eight | eleven.five | a hundred and fifty | sixty three |
| JZH600-six | ZJ-600 | H-100DV | 600 | .05 | .8 | fifteen,thirteen | two hundred | sixty three |
| JZH600-5 | ZJ-600 | H-120DV | 600 | .05 | .eight | 15,thirteen | 200 | 63 |
| JZH600-four | ZJ-600 | H-150DV | 600 | .05 | .eight | eighteen.5,16.5 | 200 | 80 |
| JZH600-3.five | ZJ-600 | H-160DV | 600 | .05 | .8 | eighteen.5,16.5 | 200 | eighty |
| JZH600-3 | ZJ-600 | H-220DV | 600 | .05 | .eight | 22.5,twenty.5 | two hundred | one hundred |
| JZH1200-8 | ZJ-1200 | H-150DV | 1200 | .05 | .8 | 22 | 250 | 80 |
| JZH1200-7.5 | ZJ-1200 | H-160DV | 1200 | .05 | .8 | 22 | 250 | eighty |
| JZH1200-5 | ZJ-1200 | H-220DV | 1200 | .05 | .eight | 26 | 250 | one hundred |
| JZH1200-4 | ZJ-1200 | H-300DV | 1200 | .05 | .eight | 33 | 250 | one hundred |
| JZH1800-eight | ZJ-1800 | H-220DV | 1800 | .05 | .8 | thirty | 250 | one hundred |
| JZH1800-6 | ZJ-1800 | H-300DV | 1800 | .05 | .eight | 37 | 250 | a hundred |
| JZH1800-3 | ZJ-1800 | H-600DV | 1800 | .05 | .8 | 60 | 250 | one hundred fifty |
| JZH2500-11 | ZJ-2500 | H-220DV | 2500 | .05 | .eight | 37 | 300 | 100 |
| JZH2500-8 | ZJ-2500 | H-300DV | 2500 | .05 | .8 | 44 | 300 | a hundred |
| JZH2500-4 | ZJ-2500 | H-600DV | 2500 | .05 | .8 | 67 | 300 | a hundred and fifty |
| JZH5000-eight | ZJ-5000 | H-600DV | 5000 | .05 | .eight | eighty two | four hundred | 150 |
Main Specifications for One Roots Pump with Double Stages Rotary Piston Pump Vacuum System
| Design | Main Pump 50Hz |
Backing Pump |
Displacement (L/s) |
Ulimate Partial Force(Pa) |
Ulimate Total Pressure(Pa) |
Motor Power (kW) |
Suction (mm) |
Discharge (mm) |
| ZJ2H75-5 | ZJ-seventy five | 2H-15DVA | 75 | .02 | .5 | four.four,three.7 | one hundred | forty |
| ZJ2H110-7 | ZJ-110 | 2H-15DVA | one hundred ten | .02 | .five | four.four,three.seven | one hundred | 40 |
| ZJ2H150-5 | ZJ-a hundred and fifty | 2H-30DV | 150 | .02 | .5 | 7,6 | one hundred | 50 |
| ZJ2H220-seven | ZJ-220 | 2H-30DV | 220 | .02 | .5 | eight,six | 100 | fifty |
| ZJ2H220-five | ZJ-220 | 2H-45DVA | 220 | .02 | .5 | 8,seven | a hundred | fifty |
| ZJ2H220-four | ZJ-220 | 2H-50DV | 220 | .02 | .5 | nine.5,8.5 | a hundred | sixty three |
| ZJ2H300-six | ZJ-three hundred | 2H-50DV | three hundred | .02 | .5 | 9.5 | 150 | sixty three |
| ZJ2H300-4 | ZJ-300 | 2H-70DV | three hundred | .02 | .5 | 11.5 | a hundred and fifty | sixty three |
| ZJ2H600-8.five | ZJ-600 | 2H-70DV | 600 | .02 | .5 | 15 | 200 | 63 |
| ZJ2H600-seven.5 | ZJ-600 | 2H-80DV | 600 | .02 | .five | fifteen | two hundred | sixty three |
| ZJ2H600-six | ZJ-600 | 2H-120DV | 600 | .02 | .five | 18.5,16.5 | 200 | eighty |
| ZJ2H600-5 | ZJ-600 | 2H-120DV | 600 | .02 | .five | 18.5,sixteen.five | 200 | 80 |
| ZJ2H1200-eight | ZJ-1200 | 2H-150DV | 1200 | .02 | .five | 26 | 250 | one hundred |
| ZJ2H1200-5 | ZJ-1200 | 2H-220DV | 1200 | .02 | .five | 33 | 250 | one hundred |
| ZJ2H1800-eight | ZJ-1800 | 2H-220DV | 1800 | .02 | .5 | 37 | 250 | a hundred |
| ZJ2H1800-four | ZJ-1800 | 2H-450DV | 1800 | .02 | .5 | sixty | 250 | 150 |
| ZJ2H2500-eleven | ZJ-2500 | 2H-220DV | 2500 | .02 | .5 | forty four,40.5 | 300 | 100 |
| ZJ2H2500-5.five | ZJ-2500 | 2H-450DV | 2500 | .02 | .five | sixty seven,sixty three.5 | three hundred | one hundred fifty |
| ZJ2H5000-eleven | ZJ-5000 | 2H-450DV | 5000 | .02 | .five | eighty two | four hundred | one hundred fifty |
Main Specifications for Two Roots Pumps with Single Stage Rotary Piston Pump Vacuum System
| Model | Main Pump 50Hz |
Middle Pump 50Hz |
Backing Pump |
Displacement (L/s) |
Ulimate Partial Pressure(Pa) |
Ulimate Total Strain(Pa) |
Motor Power (kW) |
Suction (mm) |
Discharge (mm) |
| J2ZH220-33 | ZJ-220 | ZJ-seventy five | H-25DVA | 220 | .02 | .5 | seven.4 | a hundred | forty |
| J2ZH300-forty three | ZJ-three hundred | ZJ-seventy five | H-25DVA | 300 | .02 | .five | 8.4 | a hundred and fifty | 40 |
| J2ZH600-43 | ZJ-600 | ZJ-one hundred fifty | H-50DV | 600 | .02 | .5 | fourteen.five | 200 | 50 |
| J2ZH1200-fifty three.5 | ZJ-1200 | ZJ-220 | H-60DVA | 1200 | .02 | .five | 18 | 250 | fifty |
| J2ZH1200-fifty three | ZJ-1200 | ZJ-220 | H-70DV | 1200 | .02 | .5 | 19.5 | 250 | sixty three |
| J2ZH1200-43 | ZJ-1200 | ZJ-300 | H-100DV | 1200 | .02 | .five | 22.five | 250 | 63 |
| J2ZH1200-forty two.5 | ZJ-1200 | ZJ-three hundred | H-120DV | 1200 | .02 | .5 | 22.5 | 250 | sixty three |
| J2ZH1800-sixty two.5 | ZJ-1800 | ZJ-three hundred | H-150DV | 1800 | .02 | .five | 26.five | 250 | sixty three |
| J2ZH1800-34 | ZJ-1800 | ZJ-600 | H-160DV | 1800 | .02 | .five | 33.5 | 250 | 80 |
| J2ZH1800-33.five | ZJ-1800 | ZJ-600 | H-150DV | 1800 | .02 | .5 | 33.5 | 250 | eighty |
| J2ZH2500-44 | ZJ-2500 | ZJ-600 | H-160DV | 2500 | .02 | .five | forty.5 | 300 | eighty |
| J2ZH2500-forty three.5 | ZJ-2500 | ZJ-600 | 2H-220DV | 2500 | .02 | .5 | 40.five | three hundred | 80 |
| J2ZH2500-forty three | ZJ-2500 | ZJ-600 | H-220DV | 2500 | .02 | .5 | forty four.5 | three hundred | a hundred |
| J2ZH5000-forty four | ZJ-5000 | ZJ-1200 | H-300DV | 5000 | .02 | .5 | 70 | four hundred | a hundred |
| J2ZH5000-33 | ZJ-5000 | ZJ-1800 | H-600DV | 5000 | .02 | .five | 97 | 400 | one hundred fifty |
Main Specifications for Two Roots Pumps with Double Stages Rotary Piston Pump Vacuum System
| Model | Main Pump 50Hz |
Middle Pump 50Hz |
Backing Pump |
Displacement (L/s) |
Ulimate Partial Strain(Pa) |
Ulimate Total Force(Pa) |
Motor Power (kW) |
Suction (mm) |
Discharge (mm) |
| J2Z2H220-35 | ZJ-220 | ZJ-seventy five | 2H-15DVA | 220 | .01 | .three | eight.four | one hundred | 40 |
| J2Z2H300-forty two.5 | ZJ-300 | ZJ-seventy five | 2H-30DV | three hundred | .01 | .three | ten.2 | 150 | twenty |
| J2Z2H600-forty three.5 | ZJ-600 | ZJ-150 | 2H-45DVA | 600 | .01 | .3 | ten.2 | 200 | 20 |
| J2Z2H600-forty three | ZJ-600 | ZJ-one hundred fifty | 2H-50DV | 600 | .01 | .3 | fourteen.5 | 200 | twenty |
| J2Z2H1200-fifty three | ZJ-1200 | ZJ-220 | 2H-70DV | 1200 | .01 | .3 | fourteen.5 | 250 | sixty three |
| J2Z2H1200-44 | ZJ-1200 | ZJ-three hundred | 2H-80DV | 1200 | .01 | .3 | 22.five | 250 | 63 |
| J2Z2H1200-forty three | ZJ-1200 | ZJ-three hundred | 2H-100DV | 1200 | .01 | .three | 22.five | 250 | eighty |
| J2Z2H1200-42.five | ZJ-1200 | ZJ-300 | 2H-120DV | 1200 | .01 | .three | 26 | 250 | eighty |
| J2Z2H1800-34 | ZJ-1800 | ZJ-600 | 2H-150DV | 1800 | .01 | .three | 37.five | 250 | one hundred |
| J2Z2H1800-33.five | ZJ-1800 | ZJ-600 | 2H-160DV | 1800 | .01 | .3 | 37.5 | 250 | a hundred |
| J2Z2H1800-33 | ZJ-1800 | ZJ-600 | 2H-220DV | 1800 | .01 | .three | forty four.five | 250 | a hundred |
| J2Z2H1800-43.5 | ZJ-2500 | ZJ-600 | 2H-160DV | 2500 | .01 | .3 | forty four.5 | 300 | one hundred |
| J2Z2H2500-forty three | ZJ-2500 | ZJ-600 | 2H-220DV | 2500 | .01 | .three | 51.5 | three hundred | a hundred |
| J2Z2H5000-forty three | ZJ-5000 | ZJ-1200 | 2H-450DV | 5000 | .01 | .three | 93 | 400 | 150 |
Notice:one,If roots vacuum pump is operated at 60Hz,the displacement should be increased to1.2times.
2,For the ZJP roots vacuum pumps with bypass valve,the unit model must be changed to J2ZPH,other parameters are unchanged.
Application
Widely utilised in vacuum coating, vacuum metallurgy, vacuum warmth treatment method, vacuum drying, vacuum impregnation, vacuum strainer, poly-silicon creation, aerospace simulation and so on.
Sea Port: HangZhou/ZheJiang , China
Common: CE Mark, Spare Components Of Substantial Degree
Delivery: Typically according to our factory manufacturing timetable, but we can comply with your very first get time
Guarantee: If pump seem good quality problems, totally free replacements of spare parts will be presented inside of a single yr
WE CAN Provide YOU
1. On-time Delivery, with More Choice
two. Ideal CZPT Support
three. CZPT Vacuum Answers and Service
4. Samples Available
five. Long CZPT Guarantee
six. CZPT Reaction to Customers’ Comments in twelve hours
Growth VACUUM Tools CO., LTD
Incorporate:HangZhou INDZONE, HangZhou, ZHangZhouG, CHINA Computer: 317106
TEL:-576-83598308 FAX:-576-83598309