GREATWALL MP-401 Diaphragm Vacuum Pump PTFE Anti-corrosion Oil-free Vacuum Pump

Name: GREATWALL MP-401 Diaphragm Vacuum Pump PTFE Anti-corrosion Oil-free Vacuum Pump
Brand: GreatWall
SKU: NB026420

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PTFE material, strong resistance to chemical corrosion, maximum Vacuum Level of 0.095MPa, pumping rate of 45L/min, no water, easy maintenance.

Model

MP-401

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Category : Vacuum Pump

Brand : GreatWall

SKU : NB026420

Service :The delivery and service By NBCLab.Com

Overview

MP-401 diaphragm vacuum pump is a laboratory vacuum equipment produced by GREATWALL. The pump is made of polytetrafluoroethylene (PTFE) material in contact with the gas body, which has excellent chemical corrosion resistance and can replace traditional circulating water or rotary vane vacuum pumps. It has the characteristics of small size, light weight, easy movement, no water consumption, environmental protection and cleanliness.

Features

1. The contact parts with the gas are made of polytetrafluoroethylene (PTFE) material, which has strong resistance to chemical corrosion. 2. It can replace circulating water vacuum pumps and rotary vane vacuum pumps. 3. Small size, light weight, easy to move, save space. 4. Does not consume water resources, is environmentally friendly and clean. 5. The valve plate is made of imported materials. 6. Easy maintenance and repair. 7. The air inlet is equipped with a separation bottle to prevent solid particles and liquid moisture from entering the pump body.

Principle

The diaphragm vacuum pump is driven by a motor and drives the connecting rod to make the diaphragm reciprocate in the pump chamber, thereby changing the volume of the pump chamber, forming a negative pressure, and realizing the suction and discharge of gas. The separation bottle equipped with the air inlet can effectively intercept solid particles and liquids and protect the inside of the pump body.

Motor Power
300 W
power supply
220 V/50 Hz
Rotation speed
1300 rpm
suction diameter
Φ7mm
Maximum Vacuum Level
0.095 MPa (50 mbar)
pumping rate
45 L/min
Dimension
195W*440D*320H mm
weight
23 kg

[Q] Is the price listed on the website the final cost for overseas purchases?

[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q] What is the specific process for purchasing the product?

[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q] What should I do if the instrument I purchase needs repair?

[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.

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