Polypropylene Circulating Water Vacuum Pump Premium High

• Warranty: One Year
• Oil or Not: Water
• Structure: Reciprocating Vacuum Pump
• Exhauster Method: Positive Displacement Pump
• Vacuum Degree: Low Vacuum
• Work Function: Pre-Suction Pump
• Model NO.: SHZ-D
• Working Conditions: Wet
• Application: Llaboratory
• Pressure: High Pressure
• Material: Anti-Corrosion
• Specification: 400*280*420
• Trademark: lanphan
• Origin: Zhengzhou
• Production Capacity: 5000

Product Description

Product Description

Brief Description of circulation pump

SHZ-D(III) table type anti-corrosion circulating water vacuum pump is on basis of multiple purpose circulating water vacuum pump, considered from the small laboratory area, referred to Japanese table model pump, and make improvements of one-time molding shell and reduced volume. SHZ-D(III) table type anti-corrosion circulating water vacuum pump has features of small volume, light weight, beautiful appearance, double-meter and double-end air exhausting, four-meter and four-end, it's a multiple purpose vacuum pump whose both sides are the same, which is not only convenient for teacher to demonstrate, but also for students to turn on/off from any side.

SHZ-D(III) table type anti-corrosion circulating water vacuum pump's engine body has double tapping, can be single used or parallel used with two vacuum meter. Main engine is made from stainless steel movement and anti-corrosion movement. It embraces advantages of anti-corrosion, no pollution, low noise and convenient to move, can also add vacuum control valve according to client needs. SHZ-D(III) table type anti-corrosion circulating water vacuum pump enables 4 students to conduct chemical experiments at the same time, and shrank experiment space.



Technical Parameter
 

Model	Power	Working Power Supply	Flow	Lift	Machine Material	Tapping Number	Single Tap Sucking Rate	Max Vacuum Degree	Water Storage Tank Volume	Surface Dimension (L*W*H)	Full Machine Weight
SHZ-D	180W	220V	20L/MIN	8M	Anti-Corrosion	2	10L/MIN	0.098MPA	15L	400*280*420	15KG
SHZ-D Transparency Water Tank	180W	220V	20L/MIN	8M	Stainless Steel	2	10L/MIN		15L	400*280*420	15KG
SHZ-D Stainless Steel Water Tank	180W	220V	20L/MIN	8M	Stainless Steel	2	10L/MIN		15L	400*280*420	15KG
SHZ-D Four Meter Four Tapping	370W	220V	40L/MIN	12M	Anti-Corrosion	4	10L/MIN		15L	400*280*420	17KG
SHZ-D Four Meter Four Tapping	370W	220V	40L/MIN	12M	Stainless Steel	4	10L/MIN		15L	400*280*420	17KG

Corollary Equipment

SHZ-D(III) table type anti-corrosion circulating water vacuum pump is equipped with products of rotary evaporator, double-layer glass reactor, vacuum drying oven, vacuum suction filter, filter flask, rotary film evaporator, multifunction reactor, vacuum film inspissator, etc.

SHZ-D(III) table type anti-corrosion circulating water vacuum pump can corollary use with rotary evaporator, can also provide vacuum environment for reduced pressure distillation.

Refrigeration pump(cooling)+rotary evaporator(heating and distillation)+vacuum pump(vacuum pumping)

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Q: If the water temperature is too high for long-time working, will it have an effect on pump? Is it danger?

A: Water temperature too high will cause a large amount of vaporization in pump, which will reduce the efficiency of vacuum pump. Therefore, water temperature must be controlled, but in general, if environment temperature is below than pump's working environment requirement, and has no water shortage, it will be OK.

Q: What's the reason for vacuum pump's displacement and vacuum degree is too low?

A: Please check if sealing part has air leakage. If there has no problem, please check the pump. See whether electric machine has inversion rotation, whether all valves have been opened, etc.

Q: What's the reason for declining of vacuum degree?

Maybe there has air leakage in plunger or other places.