2BV Series Water Ring Vacuum Pump for CNC Router

Greentech International (Zhangqiu) Co., Ltd. is a leading supplier of high-quality vacuum pumps, specializing in the 2BV series water ring vacuum pumps. These pumps are ideal for applications such as vacuum filtration, disinfection, and distillation. Designed with durability and efficiency in mind, they are suitable for both wet and dry operating conditions. The 2BV series vacuum pumps are available in different configurations, including oil-free models, and can be equipped with various materials such as cast iron or stainless steel to meet specific requirements. The pumps feature a compact design, making them easy to install and space-efficient. They also come with cavitation protection ports to ensure smooth operation under near-limit vacuum conditions. Equipped with high-performance motors from the Y2 series, these pumps offer reliable power and protection classes of IP54 or IP55, depending on the model. Mechanical seals from John Crane are standard, ensuring long-lasting performance. Additionally, the impellers are made from aluminum bronze, providing excellent strength and wear resistance. The 2BV2-Ex and 2BV6 series are specially designed for use in explosive environments, offering explosion-proof motor ratings like dIIBT4. The stainless steel versions are ideal for corrosive or high-purity applications, using materials such as SUS304, SUS316, and SUS316L for internal components. These pumps are widely used in industrial settings where consistent vacuum levels and efficient operation are essential. With suction capacities ranging from 0.45 m³/min to 8.33 m³/min, and motor power varying from 1.1 kW to 15 kW, there's a model to suit every need. Below is a detailed table outlining the specifications of various 2BV series models: | Type | Suction Capacity (m³/min) | Limited Vacuum (mbar/MPa) | Motor Power (kW) | Explosive-Proof Grade | Protection Grade | Pump Speed (r.p.m) | Liquid Flow Rate (L/min) | Noise (dB(A)) | Weight (kg) | |-------------|---------------------------|---------------------------|------------------|-----------------------|------------------|--------------------|--------------------------|---------------|-------------| | 2BV2 060 | 0.45 | 33 mbar (-0.098 MPa) | 1.1 | No | IP54 | 2880 | 2 | 62 | 31 | | 2BV2 061 | 0.86 | | 1.5 | No | IP54 | 2880 | 2 | 65 | 35 | | 2BV2 070 | 1.33 | | 3 | No | IP54 | 2850 | 2.5 | 66 | 56 | | 2BV2 071 | 1.83 | | 4 | No | IP54 | 2860 | 4.2 | 72 | 65 | | 2BV2 060-Ex | 0.45 | | 1.1 | dIIBT4 | IP55 | 2880 | 2 | 62 | 39 | | 2BV2 061-Ex | 0.86 | | 1.5 | dIIBT4 | IP55 | 2880 | 2 | 65 | 45 | | 2BV2 070-Ex | 1.33 | | 3 | dIIBT4 | IP55 | 2850 | 2.5 | 66 | 66 | | 2BV2 071-Ex | 1.83 | | 4 | dIIBT4 | IP55 | 2860 | 4.2 | 72 | 77 | | 2BV5 110 | 2.75 | | 4 | No | IP54 | 1450 | 6.7 | 63 | 103 | | 2BV5 111 | 3.83 | | 5.5 | No | IP54 | 1450 | 8.3 | 68 | 117 | | 2BV5 121 | 4.66 | | 7.5 | No | IP54 | 1450 | 10 | 69 | 149 | | 2BV5 131 | 6.66 | | 11 | No | IP54 | 1430 | 15 | 73 | 205 | | 2BV5 161 | 8.33 | | 15 | No | IP54 | 970 | 20 | 74 | 331 | | 2BV6 110 | 2.75 | | 4 | dIIBT4 | IP55 | 1450 | 6.7 | 63 | 153 | | 2BV6 111 | 3.83 | | 5.5 | dIIBT4 | IP55 | 1450 | 8.3 | 68 | 208 | | 2BV6 121 | 4.66 | | 7.5 | dIIBT4 | IP55 | 1450 | 10 | 69 | 240 | | 2BV6 131 | 6.66 | | 11 | dIIBT4 | IP55 | 1430 | 15 | 73 | 320 | | 2BV6 161 | 8.33 | | 15 | dIIBT4 | IP55 | 970 | 20 | 74 | 446 | With their versatile applications and robust construction, 2BV series vacuum pumps are an essential component in many industrial processes. Whether you're looking for a standard pump or one suited for hazardous environments, Greentech offers a wide range of options to meet your needs.

Hygienic Material Cast Film Machine

The Essential Role of Cast Film Machines in Hygiene Manufacturing
In today's hygiene product manufacturing, a machine silently makes all the difference; this is the "Hygienic Material Cast Film Machine". Unseen by many, they are the backbone of the industry, churning out essential films that are part of various hygiene products we rely on every day.
Simple Insights into Hygienic Films:
These hygienic films might be thin and go largely unnoticed, but they're necessary for our health and hygiene products. They're made from materials like cast polypropylene (CPP) or breathable polyethylene (PE) and rely on a process known as cast film extrusion. This is where the precision of the "Cast Film Extruder Machine" comes into play, melting plastic down and forming it into wide, flat sheets, which are then cooled, set, and prepared for use.
The films coming off the line from the "Hygienic Material Cast Film Machine" have to be strong enough for repeated use, stay clean and free of bacteria, safe for touching skin, and may need other properties like being breathable, tear-resistant, or even reduce noise depending on how they will be used.

The films made by the "Hygienic Material Cast Film Machines" find their way into many products. Our range, including the likes of "Cpp Cast Film Line" and "Pp Cast Film Machine", produces films such as:
CPP Film: It's cost-effective and versatile, making it great for items such as diapers and personal care wipes.
Breathable PE Film: It lets air in but keeps liquids out - vital for the backs of adult and baby diapers.
Non-Woven Laminated Film: This combines the strength and water resistance of cast film with the soft touch of non-woven fabrics, perfect for the top layer of diapers and similar items.
Choosing the Right Machine for Manufacturing:
When picking out a "Hygienic Material Cast Film Machine" for your production line, take into account:
The type of film you need to produce.
The amount of film you need to make.
The properties your end-product must have.
Focusing on Reliable Quality:
For manufacturers in the hygiene industry, "Hygienic Material Cast Film Machines" are a key piece of equipment. Knowing what they do and the different types of films they can produce helps ensure that hygiene products meet the high-quality standards and the need for innovation in the market.

PLA biodegradable cast film can be quickly and naturally decomposed under certain conditions, which is an inevitable trend in the future development of flexible packaging and is widely used as printing materials.
Materials, packaging materials, food daily chemical soft packaging materials, biodegradable coated paper, clothing packaging, etc.
1 PLA is a polymer composed of small lactic acid units (polylactic acid). Lactic acid is an organic acid that plays an important role in our daily life. we flat
The yogurt or anything with glucose can be converted into lactic acid, and the lactic acid of PLA consumables comes from corn, and the starch raw material extracted from corn
material made.
|The degradable film not only has the functions and characteristics of traditional plastics, but also can pass through the action of microorganisms in soil and water or through
The role of ultraviolet rays in the sun, split and degrade in the natural environment, and then re-enter the ecological environment in a reduced form, returning to nature. Domestic research
The varieties developed have covered photodegradation, photobiodegradation, photooxidative biodegradation, high starch content biodegradation, high calcium carbonate filled photooxidative degradation,
Fully biodegradable, etc. Among them, edible film and water-soluble film are more commonly used.
Hygienic Material Cast Film Machine

Hygienic Material Cast Film Machine,Cast Film Extruder Machine,Cpp Cast Film Line,Pp Cast Film Machine

Baijia Mechanical Equipment (Huizhou) Co., Ltd. , https://www.castfilmmachine.com

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