Sanitary Stainless Steel Centrifugal Pump

• Customization: Available
• After-sales Service: Online Guidance
• Warranty: 5 Years
• Model NO.: BOSP-Series
• Max.Head: 110m-150m
• Max.Capacity: 300-400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Open
• Usage: Pump
• Power: 0.37-90kw
• Weight (Kg): 50
• Sealing Material: Stainless Steel
• Application: Food and Beverage Industry
• Horsepower: 0.55-120HP
• Outlet Size: 25-114mm
• Advantage: Priming Long Life
• Model: Bosp-Series
• Transport Package: Wooden Case
• Trademark: LTPM CHINA
• Origin: China
• Production Capacity: 25 Sets/Month

Product Description

High-performance Centrifugal Pump

LTPM CHINA constantly applies modern new technology and new concept to improve production technology of centrifugal pump. New generation of model BOSP hygienic centrifugal pump series are LTPM CHINA 's pride. This product conforms to GMP standard and traditional quality standard ,besides.it has more superior performance, higher efficiency and longer service life, users can get more benefits from it.

Product Description

Structure Characteristics and advantages of model series sanitary pump:

1 .The impeller is designed as open type impeller, which deepens the inlet cavity of impeller, enhance the inlet feature of pump and avoid cavitation, with sanitary mirror polishing.

2.The impeller and shat are designed as taper matching, and the locking nut is provided with seal to prevent the liquid from entering the shaft sleeve and thread, or else, dead comer will be produced.

3.The design of mechanical seals eliminates bolts and any contact materials, allowing for thorough cleaning without generating any dirt.

4.The pump body is equipped with a drain valve to discharge residual liquid to ensure there are no dead corners.

5.Materials: the liquid passing parts ( wetted parts) can be made of 31 6L or 304.The roughness Ra after fine mirror polishing is Ra<0.4um.

6.The parts and connections that the liquid will pass must be cleaned and there shall have no residuals after cleaning and sterilization, so as to realize the sanitary and aseptic conception in a real sense.

Application: 
Cosmetics: dyes, alcohol, essential oil
Dairy: whey, cream, milk, sugar liquid.
Beverages: alcohol, spirit, beer, wort, Fermented powders, fruit juice, beverages with particles.
Others: sweet industry, baking industry and chemical industry etc.

Differences in mechanical seal structures

Single mechanical seal

Double mechanical seal

Dry grinding mechanical seal

Sanitary and easy to clean, the spring does not come into contact with the material, the suitable medium is clean water without impurities, the working temperature does not exceed 95 ℃, and there is no idle working condition.

Used for working temperatures above 95 ℃, it is prone to idling, the medium contains particles, and is prone to crystallization.
The disadvantage is that it requires a cooling water circulation system.

The advantage is that it can idle for a long time for dry grinding, which is suitable for situations where a single machine seal cannot handle it, and when a double machine seal fails, the cooling water cannot leak into the material. If it leaks, it will be scrapped. The disadvantage is that the cost is high.

Model	characteristic
BOSP-F	High thermal performance and wide specification range
BOSP-L	Low vibration and long service life of mechanical seals

Impeller Structure

1. Open impeller: easy to clean, good hygiene conditions, but low efficiency.

2. Semi open impeller: easy to clean, higher efficiency than open impeller, lower efficiency than closed impeller.
3. Closed impeller: The advantage is high efficiency, but the disadvantage is that it is not easy to clean and has blind spots. 

So the impellers of current sanitary pumps are mainly semi open impellers. Chemical pumps mainly use closed impellers.

Closed Impeller

Half Open Impeller

Open Impeller

Pump

Pumps are divided into vane pumps and volumetric pumps

Application of vane pump series

Mainly suitable for transporting low viscosity fluids and aqueous solutions, such as water supply, drainage, food material transportation, and various materials transportation in the chemical industry. In order to meet different working conditions, different categories of structures are further subdivided

Application of positive displacement pump series
Mainly suitable for conveying medium to high viscosity fluids, low shear, and granular materials, such as colloids, high viscosity materials, and fine chemicals.

Main parameters of the pump

Traffic:

The liquid flow rate discharged by the pump per unit time can be measured by volume or mass. 
When measuring by volume, the commonly used units are: m3/h,m3/s, L/h, L/s. 
When measuring by quality, the commonly used units are: t/h ,Kg/h, t/s ,Kg/s.

There are several ways to express pump flow:

Normal operating flow rate, maximum and minimum flow rates, rated flow rate

Head (Pressure Differential):

The head of a pump refers to the effective energy acquired per unit volume of liquid through the pump (unit: MPa), representing the increment of energy obtained by the conveyed liquid after passing through the pump. This energy increment combined with the pump's suction pressure constitutes the discharge pressure. The suction pressure of the pump is determined by the state of the conveyed liquid, making the pressure differential a critical factor in whether the pump can achieve the required discharge pressure and successfully transport the liquid.

The pressure difference Δp is expressed as

Δp=p1-p2

Δp:The pressure difference of the pump, Mpa

p1:The suction pressure of the pump, Mpa

p2:The discharge pressure of the pump, Mpa
 

Company Profile

Our Company

- Since year 1996, LTPM CHINA had started manufacturing Health production and food packaging machines such as Ampoule Filling and Sealing Machine, Blister Packaging Machine, Counting and Bottling Line, Cartoning Machine, Bag Packaging Machine, Liquid Filling and Capping Machine etc.

- LTPM CHINA designs different types of packaging lines for customers, including standard or non-standard models.

- LTPM CHINA's machinery = high automation + high precision + more energy saving + satisfactory warranty and after-sales service + trusted brand

Our Workshop

Our Certificates

ISO, CE, SGS, BV Certified Company.

Our Sales Team

Packing & Shipping

All machine delivery with anti rust spray, film wrapping and Sea shiping affordable wooden box.

FAQ

Q: What is the warranty period for your machine?

A: 5 years free warranty. 

Q: Are you a real factory/manufacturer? 
A: Of course. Our factory is inspected by third party. We much welcome you to visit us and free to pick you up form hotel. You don't have time? We can use live video and you can visit us on line. 

Q: Is engineer available to serve oversea? 
A: Yes, we can send engineers to your factory but all the fee will be on buyers. In order to save your cost, we will send you a video of full details machine installation and assist you till the end. 

Q: How can we make sure about the machine quality after placing the order? 
A: Before delivery, we will running half hour of the machine to checking the stability and sending you the testing video until you sastisfy. We will setting all the parameters well. And also you can arrange for quality checking by yourself or by your contacts in China.

Q: We are afraid you won't send us the machine after we send you the money? 
A: We have our business license and certificate. And it is available for us to use Other trade assurance service, protect your money, machine qulaity and delivery are guaranted.