FPZ self-priming pump

September 30, 2025

The **FPZ self-priming pump** is designed with a unique and scientifically engineered structure, using **CFR-PP (carbon fiber reinforced polypropylene)** material for one-time injection molding. This construction ensures high mechanical strength, excellent corrosion resistance, and long-term durability. The pump features a specialized internal design that includes a liquid suction chamber, a storage chamber, a return check valve, a gas separation chamber, and a return hole. This innovative configuration allows the pump to be primed just once at startup, eliminating the need for repeated priming. Once the medium is drawn in, the pump can be stopped intermittently and will still be able to re-prime within 12 minutes after the flow is interrupted. Additionally, the mechanical seal does not require water cooling, making it easy to operate, safe, and leak-free. It is an ideal replacement for submersible pumps. The **CFR-PP material** used in the FPZ series is non-toxic, non-polluting, and resistant to most acids, alkalis, and salts. It operates efficiently within a temperature range of -14°C to 80°C, making it suitable for a wide range of industrial and commercial applications. Here is a detailed specification table for various models: | Model | In/Out (mm) | Flow Q (m³/h) | Head H (m) | Speed n (r/min) | Suction Height (m) | Motor Power P (kW) | |---------------|-------------|----------------|------------|------------------|---------------------|---------------------| | 25FPZ-10 (D) | 25×20 | 2.5 | 10 | 2840 | 5 | 0.55 | | 32FPZ-11 (D) | 32×25 | 3.4 | 11 | 2840 | 5 | 0.75 | | 40FPZ-18 | 40×32 | 11 | 18 | 2840 | 5 | 1.5 | | 50FPZ-20 | 50×40 | 13 | 20 | 2840 | 5 | 2.2 | | 65FPZ-25 | 65×50 | 26 | 25 | 2840 | 5 | 4 | | 80FPZ-32 | 80×65 | 50 | 32 | 2840 | 5 | 7.5 | | 100FPZ-40 | 100×80 | 100 | 40 | 2840 | 5 | 11 | These pumps are ideal for chemical processing, water treatment, irrigation, and other industries where reliable, maintenance-free pumping is essential. Their self-priming capability, ease of use, and robust construction make them a top choice for professionals seeking efficient and durable pumping solutions.

Natural Sweeteners

Introduction and application of sweeteners

Health Sweeteners are chemicals that are used to sweeten foods and beverages. The sweeteners we produce are active ingredients obtained from plants, and they are usually sweeter than sugar and contain fewer or no calories. Sweeteners can be used for people with diabetes, people on a diet, and others who need to limit their sugar intake.

Common sweeteners include:
1. sucrose alcohols: such as sorbitol, glucose, mannitol, Xylooligosaccharide, Acesulfame Potassium, and xylitol, are about as sweet as sugar but have fewer calories.
2. Artificial natural sweeteners: such as aspartame, Inulin, sodium saccharin, stevia, maltodextrin, etc., are much sweeter than sugar but contain no calories.
Sweeteners are used in a wide range of applications, and common applications include
1. beverages: such as cola, fruit juice, tea drinks, etc.
2. food products: such as chocolate, candy, cookies, etc.
3. condiments: such as sweet sauces, salad dressings, etc.

4. pharmaceuticals: such as oral liquid, capsules, etc.

Sweeteners are a group of chemicals that make foods and drinks sweet. Our carefully produced sweeteners, derived from the active ingredients of plants, are often sweeter than sugar while sweetening foods and contain fewer or no calories.
These sweeteners are convenient for diabetics, people who are dieting, and others who need to limit their sugar intake. There are two main types of common sweeteners: one is sugar alcohols, such as sorbitol, mannitol, xylitol, etc., they are similar to sugar sweetness, but the calories are much lower; The other category is artificial sweeteners, such as aspartame, saccharin sodium, maltodextrin, etc., which are many times sweeter than sugar but contain no calories.
The application range of sweeteners is very wide, and they can be seen in the beverage field, such as cola, juice, tea drinks, etc. In terms of food, chocolate, candy, biscuits, etc., are also often used in sweeteners; condiments, sweet sauces, salad dressings, etc. will also use sweeteners to add flavor; Even in medicines, such as oral liquids, capsules, etc., sweeteners may be used to improve taste.
With people's increasing concern for health and the pursuit of delicious taste, the application of sweeteners in the food industry will be more and more extensive. At the same time, we also need to continuously strengthen the research and development of sweeteners to ensure their safety and effectiveness and bring people a healthier and more delicious food experience.

Natural Sweeteners, Inulin, Acesulfame Potassium, Aspartame, Glucose, Stevia

Shaanxi Changsheng Industrial Co., Ltd. , https://www.cncsbio.com