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JZJ(Q)W-Type Three-Lobe (Air-Cooled) Roots Reciprocating Vacuum Pump Unit JZJ(Q)W Tri-lobe Roots/Reciprocating Vacuum Pumping System
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- Product Description
-
- Commodity name: JZJ(Q)W-Type Three-Lobe (Air-Cooled) Roots Reciprocating Vacuum Pump Unit JZJ(Q)W Tri-lobe Roots/Reciprocating Vacuum Pumping System
- 副标题: It can achieve a rough and medium vacuum level of over 150 Pa, with minimal reduction in pumping speed even under rough-to-medium vacuum conditions. Additionally, a tail-gas collection device can be installed at the exhaust port to capture gases that cannot be condensed or compressed into a solid form—such as cyclohexadiene, benzene, toluene, alcohols, and other compounds with low boiling points that are particularly challenging to collect. Furthermore, this system offers advantages like energy efficiency, low noise levels, and a reduced rate of equipment failure.
Structure: The evacuation system, primarily powered by a ZJ(Q)-type Roots vacuum pump and complemented by a JZJ(Q)W-type oil-free vertical reciprocating vacuum pump as the backing pump, reflects the evolving trends in the vacuum industry for the new century—designed to achieve environmentally friendly, highly efficient, and recyclable performance.
JZJ(Q)W Type Tri-lobed (Air-Cooled) Roots Reciprocating Vacuum Pump Unit
Advantages and Features:
• Achieves a rough-to-medium vacuum level of over 150 Pa, with minimal reduction in pumping speed under rough-to-medium vacuum conditions;
• A tail gas collection device can be installed at the exhaust outlet to capture gases that cannot be condensed or solidified under compression—such as cyclohexadiene, benzene, toluene, alcohols, and other compounds with low boiling points that are particularly challenging to collect.
• Features energy efficiency, low noise, and a low repair rate;Indicator
Model MODEL
Pumping Rate (L/s) PUMPINGRATE Ultimate Pressure (Pa) UL TIMATE PRESSURE Unit assembly pump model
TYPE OF PUMP SETRated Power (kW)
POWER
Intake port (mm)
SUCTION
Exhaust port (mm)
DISCHARGE
Main Pump MAINPUMP Middle Pump MIDDLEPUMP Forepump FOREPUMP JZJW-70.50 70 200 ZJ-70 WLW-50 5.5 80 50 JZJW-150.70 150 200 ZJ-150 WLW-70 8.5 100 50 JZJW-150.100 150 200 ZJ-150 WLW-100 10.5 100 100 JZJW-300.150 300 200 ZJ-300 WLW-150 15 150 125 JZJW-300.150.100 300 20 ZJ-300 ZJ-150 WLW-100 15 150 100 JZJW-300.200 300 150 ZJ-300 WLW-200 19 150 125 JZJW-600.300 600 150 ZJ-600 WLW-300 27.5 200 125 JZJW-600.300.200 600 20 ZJ-600 ZJ-300 WLW-200 24.5 200 125 JZJW-600.300.150.100 600 0.5 ZJ-600 ZJ-300
ZJ-150WLW-100 20.5 200 100 JZJW-1200.600.300 1200 20 ZJ-1200 ZJ-600 WLW--300 56 250 150 JZJW-2500.1200.600.300 2500 0.5 ZJ-2500 ZJ-1200
ZJ-6000WLW-300 74.5 300 150
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Characteristics of vacuum pump oil
German Precision, Craftsmanship That Inspires Innovation
Processing
Assembly
Quality inspection
Shipment
Precision Machining
The forged billet is turned by a CNC lathe to remove most of the allowance, making the shape of the rotor closer to the design size, while leaving an appropriate machining allowance for the subsequent fine processing. The precision machining of the screw profile is carried out using a MAZAK precision machining center. Through precise programming and processing, the profile accuracy of the screw rotor is controlled within the design requirements.
Assembly
After the installation engineer checked the vacuum pump materials, they assembled the vacuum pump products in accordance with the drawing requirements and conducted pressure tests and usage debugging on the assembled vacuum pump products.
Quality inspection
After each processing step of the product is completed, the quality inspection team conducts quality checks based on the processing technology and product standards. Products that do not meet the standards need to be reworked or scrapped.
Shipment
After all processing procedures are successfully completed, the staff responsible for packaging and shipping will check each product against the shipping documents one by one. Once the information is accurate, they will contact the logistics to arrange for shipping.
Experience accumulation
Focused on vacuum systems for 16 years, with deep industry experience and highly specialized manufacturing expertise.
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Finely polished
Precision ensures durability—carefully refining every detail to give your vacuum equipment an artistic touch.
Recognized by numerous renowned companies
Years of quality have built our reputation, earning the trust of renowned companies like Huawei and Gree.
Noise reduction processing
Durable and easy to use—German craftsmanship with noise-reduction technology, plus eco-friendly, energy-efficient design for added peace of mind.
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From production and sales to maintenance and aftercare, we offer an integrated service process that makes it easier than ever to meet our customers' needs.
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