2xz-0.25 Rotary Vane Vacuum Pump: Ideal for High Precision Applications

• Customization: Available
• After-sales Service: After Sales Service
• Warranty: 18 Months After Delivery
• Model NO.: 2xz
• Oil or Not: Oil
• Structure: Rotary Vacuum Pump
• Exhauster Method: Positive Displacement Pump
• Vacuum Degree: High Vacuum
• Work Function: Fore Pump
• Working Conditions: Wet
• Pumping Speed: 0.25L/S to 25L/S
• Partial Pressure: ≤6×10-2
• Total Pressure: ≤6.5
• Speed: 1450r/Min
• Power of Motor: 0, 12kw to 2.2kw
• Working Voltage: 220V/380V
• Air Intake Outer Diameter: 15mm to Kf-50mm
• Noise: 63dB to 72dB
• The Amount of Oil: 0.5L to 5L
• Net Weight: 15kg to 85kg
• Transport Package: Export Packing
• Specification: According to customer requirements
• Trademark: Haipurui
• Origin: China
• Production Capacity: 8000sets/Year
• Package Size: 40.00cm * 20.00cm * 30.00cm
• Package Gross Weight: 100.000kg

Product Description

Product Description

Discover the unmatched versatility and efficiency of the 2XZ Rotary Vane Vacuum Pump, a cornerstone piece of equipment designed to expertly extract gases from sealed containers. This pump delivers exceptional performance whether used independently or as an integral component in a multi-pump system, including booster, diffusion, molecular, maintenance, and titanium pumps. It is indispensable in a myriad of applications ranging from the manufacturing of electric vacuum containers, vacuum welding, and printing, to photographic plate making, food packaging, vacuum forming, and refrigeration equipment maintenance. Furthermore, it complements instrument and meter equipment set-ups and is a trusted choice for laboratory testing.

Engineered for reliable performance, this pump is built to operate continuously for up to 2 hours under high vacuum conditions. It functions optimally within an ambient temperature bracket of 5 ºC to 40 ºC and manages an inlet pressure capped at ≤ 1330Pa. Should the suction port pressure exceed this threshold,
the pump is advised to run for no more than 3 minutes, ensuring safety and longevity.

Working Principle

1) Experience seamless operation with the eccentric rotor positioned inside the pump chamber (stator). The rotor features three strategically designed slots allowing it to slide effortlessly, thus enhancing functionality.
2) As the rotor spins, it ingeniously divides the internal space into three dynamic chambers, with their volume fluctuating to facilitate optimal gas compression and expulsion.
3) Gases are efficiently drawn into the intake chamber, compressed, and discharged via the exhaust valve, ensuring maximum efficiency.
4) Carefully injected oil into the intake chamber plays a multipurpose role in sealing, lubricating, and cooling. As the compressed gas propels the oil,
gravity assists in separating larger oil molecules that descend into the exhaust filter. This ingenious system facilitates a smooth internal
circulation where collected oil is channeled back to the pump chamber, meticulously regulated by a float valve to prevent atmospheric intrusion when the oil collection system is dry.
Preserving the vacuum integrity, it ensures no air enters the suction side from the fuel tank.
5) A pressure difference ensures flawless oil circulation, maintaining the pump's efficiency and performance.

For sensitive environments, an explosion-proof version is available, making it ideal for use in industries like petroleum, chemical, mining, medicine, and at locations such as oil depots, gas stations, liquefied gas stations, gas pipeline stations, and even within the aerospace sector.

The pump can be equipped with a smart inflatable electromagnetic pressure differential vacuum valve at the inlet, a feature that safeguards against sudden power losses or pump stoppages. This automated system instantly activates to seal the vacuum system and introduce air into the pump chamber, effectively preventing oil backflow and contamination.

Material flexibility is offered, allowing for customization to meet specific needs. Please contact us via email for alternative material requests.
Every spare part is sourced from leading international brands, guaranteeing uncompromising quality and durability.

Product Parameters

 

Tpye		2XZ-0.25	2XZ-0.5	2XZ-1	2XZ-2	2XZ-4	2XZ-6	2XZ-8	2XZ-15	2XZ-25
Pumping speed           L/s		0.25	0.5	1	2	4	6	8	15	25
Ultimate pressure  Pa	partial pressure	≤6×10^-1	≤6×10^-2	≤6×10^-2	≤4×10^-2	≤4×10^-2	≤4×10^-2	≤4×10^-2	≤4×10^-2	≤4×10^-2
	total pressure	≤6.5	≤1.33	≤1.33	≤1	≤1	≤1	≤1	≤1	≤1
Speed                      r/min		1450	1450	1450	1450	1450	1450	1450	1450	1450
Power of motor        Kw		0.12	0.18	0.25	0.37	0.55	0.75	1.1	1.5	2.2
Working voltage         V		220	220	220/380	220/380	220/380	380	380	380	380
Air intake outer diameter      mm		15	20(KF-16)	20(KF-16)	30(KF-25)	30(KF-25)	KF-40	KF-40	KF-40	KF-50
Noise       dB(A)		63	65	65	65	66	68	70	70	72
The amount of oil     L		0.5	0.6	0.7	1	1.2	2	3	4	5
Outline dimension       mm		400×125×230	440×140× 240	460×140× 240	480×140× 250	520×140× 250	560×200×340	650×240×430	700×240×430	770×240×430
Net weight         Kg		15	16	17	20	22	40	60	75	85

Company Profile

Shenyang Haipurui Vacuum Technology Co., Ltd. stands as a pillar of innovation and excellence in the vacuum technology landscape. As a distinguished high-tech enterprise, we specialize in the intricate domains of research and development, design, manufacturing, sales, and exceptional service of state-of-the-art vacuum pumps and comprehensive vacuum equipment. Our team comprises seasoned vacuum technicians who are adept at assimilating advanced vacuum technologies, enabling us to relentlessly enhance product design and application. This dedication ensures we deliver outstanding solutions tailored to meet the demanding needs of various industrial vacuum applications. Proudly, our company is ISO9001 certified, a testament to our commitment to quality management. We have also achieved an impressive portfolio of twelve patents and three software copyrights, underscoring our relentless pursuit of research and development excellence. Our innovative products find their applications across diverse sectors, including petrochemicals, pharmaceuticals, hospitals, electronics, new materials, aerospace, printing, packaging, papermaking, and automation. At Haipurui, our formidable technical prowess and unwavering commitment to delivering high-quality services empower our customers and partners to achieve unparalleled success.

Our product offerings are strategically divided into two main categories. The first category is our vacuum acquisition equipment, which features a sophisticated lineup of vacuum pumps. These include the esteemed 2BV, 2BE, SK, and 2SK series of liquid ring vacuum pumps and compressors, the efficient SY and 2SY series liquid ring compressors, along with the versatile XD series single-stage rotary vane vacuum pumps. The second pivotal category encompasses our vacuum application products. This range includes the innovative 2BW series liquid ring vacuum pump closed cycle systems, the robust JZJ series Roots vacuum pump units, and the advanced ZF series central vacuum systems. Each product is crafted to meet the rigorous demands of modern industry and deliver exceptional performance.

Our vacuum application products are ingeniously designed with vacuum acquisition equipment serving as the core vacuum source. These are complemented by an array of sophisticated components including gas-liquid separators, vacuum buffer tanks, heat exchangers, pressure transmitters, temperature transmitters, and liquid level transmitters. Additionally, they feature replenishment solenoid valves, inlet pneumatic valves, cavitation protection devices, working fluid flow meters, and intake filters. This comprehensive setup allows for real-time monitoring of multiple control points. Furthermore, these systems can be seamlessly integrated with PLCs and human-machine interface touch screens, enabling automation to an unprecedented level. This allows for the automatic activation of pumps and valves in accordance with user-defined processes, meticulous recording of various parameters, and the real-time operational status, ultimately achieving genuine process automation and elevating operational efficiency to new heights.

FAQ

1.Are you a factory or trading company?
We are a factory and we have professional team of workers,Designers and inspectors.

2.Do you accept custom?
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.

3.What's your shipping terms?
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.

4.Whats your payment terms?
Until now , we can accept TT.LC.

5.What information do you need to offer a quotation?
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz