Project Description

SHB-B95 series water circulating vacuum pump for evaporator

  •  Remarkable Water-saving effect by adopting water circulation system.
  • Equipped with two vacuum meters and taps that can use separately or together
  • Anti-corrosion, environment-friendly, noise-free and easy-to-move and aslo beauty.
  • Easy to maintain for laboratory environment.
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Laboratory Water Circulating Vacuum Pump is a new type of vacuum pumping pump designed with recirculating water as working fluid and negative pressure produced by jet technology. It is not only a vacuum pumping device, but also provides circulating cooling water to the reaction device. It is mainly used to provide vacuum conditions for evaporation, distillation, crystallization, drying, sublimation, filtration decompression, degassing, etc., especially for colleges and universities, research institutes, chemical, pharmaceutical, biochemical, food, pesticides, agricultural engineering, bio-engineering and other industries laboratory small test and pilot test.


  • High quality anti-corrosive material shell; newly-developed 5 taps can work separately or together with 5-way pipe (optional) to increase the extraction capacity and match working with large rotary evaporators and reactors.
  • ODM brand motor with fluororubber sealing, avoiding of any leakage of corrosive gas in the motor.
  • Cooper jet and PP triple-valve, check valve and suction mouth.
  • More extraction capacity compared with desktop vacuum pump.
  • Main body material of the vertical water circulation vacuum pump is stainless steel, qualified for ANSI standard.
  • Flexible moving around with steering wheels.
  • Eligible for extracting corrosive gas.

Detail images

Specific Parameters

Power ( W )
Power Supply ( V/Hz )
110V (1 Phase, 60Hz) or 220-240V (1 Phase, 50/60Hz)
110V (1 Phase, 60Hz) or 220-240V (1 Phase, 50/60Hz)
Flow ( L/min )
Lift ( m )
Check valve, Over-current protection
Housing Material
Electrostatic Spraying
Ultimate Vacuum ( MPa )
Single Tap Air Suction Amount ( L/min )
Number of Tap
Water Tank Capacity ( L )
Water Tank Material
Dimensions ( mm )
Weight ( kg )

Product Structure


Circulating water vacuum pumps to circulate the water as the working fluid, using fluid jets to produce negative pressure injection pump. Evaporation, distillation, crystallization, drying, sublimation, vacuum filtration, vacuum degassing process provides, is particularly suitable for universities, research institutes, chemical, pharmaceutical, biochemical, food, pesticides, agricultural engineering and biological engineering laboratory and small scale industry.

Factory display

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Our Service

Pre-sale Service

  1. Provide 24-hour technical consulting reply;
  2. Provide professional quoted price;
  3. Provide detailed product performance specification;
  4. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
  5. Provide other corollary equipment according to client requirements.

In-sale Service

  1. Begin to supervise from raw material, its qualified rate can reach to 100%;
  2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach to 100%;
  3. Provide product’s inspection record of key junctures to customers;
  4. Provide production schedule photos to customers at regular intervals;
  5. Package and transport products strictly accordance with export standard;
  6. Provide transportation schedule information to clients timely.

After-sale Service

  1. Provide targeted installation video;
  2. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  3. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
  4. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
  5. If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification.
  6. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
  7. Provide assistant service if product is damaged during transportation.

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