Are you in the market for a reliable hand rotary pump but feeling overwhelmed by the options? You’re not alone! With numerous factories in China producing these essential tools, it’s crucial to know which ones stand out. By comparing the top manufacturers, you can ensure quality, durability, and value for your investment. Imagine having peace of mind knowing you’ve chosen the best option for your needs. Ready to discover the leading factories that can elevate your pumping experience? Let’s dive in and explore the top contenders together!

Dalian Hand Pump Co.,Ltd|Rotary hand pump|Plastic aluminum pail pump,大连 …

Product Details: DALIAN HAND PUMP CO.,LTD, established in 2004, is the leading hand pump and grease gun supplier in China. We supply all kinds of pumps such as oil pump, chemical pump, plastic pump, etc. Our pumps rapidly dispense everything from motor oil to chemicals. Manual types feature a large output of 1 liter per rotation for efficient discharge of fuel and oils (up to SAE 30). Made from Teflon components and Ryton.

Technical Parameters:
– Output: 1 liter per rotation
– Compatible with oils up to SAE 30

Application Scenarios:
– Dispensing motor oil
– Dispensing chemicals

Pros:
– High output efficiency
– Versatile for various liquids

Cons:
– Limited to manual operation
– Material may not suit all chemical types

Tai Zhou ZD Pump Making Co.,ltd – hand rotary pump, hand flugelpumpe …

Product Details: Hand rotary pump, hand flugelpumpe, fasspumpe manufactured by Tai Zhou ZD Pump Making Co.,ltd.

Technical Parameters:
– ISO 9001 certified
– Total 48 models of hand pump products

Application Scenarios:
– Industrial fluid transfer
– Agricultural applications

Pros:
– High quality manufacturing
– Wide range of products available

Cons:
– Limited information on specific models
– Potentially higher cost due to quality

Top Pump Co.,Ltd

Product Details: Jiangsu Top Pump Manufacture Co., Ltd. specializes in petroleum equipment, lubrication equipment, garage equipment, adblue equipment, and water equipment.

Technical Parameters:
– Various models available
– OEM service products according to clients’ requirements

Application Scenarios:
– Petroleum industry
– Agriculture

Pros:
– Quality first
– Good reputation from customers

Cons:
– Limited specific technical details
– No detailed product comparisons

China Hand Rotary Pump Suppliers, Manufacturers, Factory – Hand Rotary …

Product Details: Hand Rotary Pump for dispensing fluids such as oil, made of high-quality materials for durability.

Technical Parameters:
– Material: 304 Stainless Steel
– Oil inlet pipe thickness: 32mm, oil outlet pipe thickness: 25mm

Application Scenarios:
– Used in workplaces for fluid transfer
– Suitable for dispensing oil from drums

Pros:
– Reliable and efficient tool
– Easy to operate without external power

Cons:
– Manual operation may require physical effort
– Limited to fluid types compatible with the pump material

JS-32 Cast Iron Rotary Drum Pump Hand Oil Pump – ORIENTAL (China …

Product Details: Various hand and electric pumps for transferring liquids, including oils, chemicals, and other fluids.

Technical Parameters:
– Material: PP, PVC, Stainless Steel, Aluminum
– Flow Rate: 7L/Min to 110L/Min depending on the model

Application Scenarios:
– Transferring diesel, kerosene, and engine oil
– Dispensing AdBlue/DEF and other chemicals

Pros:
– Wide range of applications across different liquids
– Variety of materials and designs to suit different needs

Cons:
– Some models may not be suitable for corrosive liquids
– Flow rates vary significantly between models

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Frequently Asked Questions (FAQs)

What is a hand rotary pump and how does it work?

A hand rotary pump is a manual device used to transfer liquids. It operates by rotating a handle, which creates suction to draw liquid into the pump and then pushes it out through a discharge outlet. These pumps are often used for transferring fuel, water, or other liquids in various applications.

Why choose a hand rotary pump from a factory in China?

Chinese factories often offer competitive pricing, a wide range of products, and the ability to customize pumps to meet your specific needs. Additionally, many manufacturers adhere to international quality standards, ensuring reliable performance.

What materials are commonly used in hand rotary pumps?

Hand rotary pumps are typically made from durable materials like stainless steel, plastic, or aluminum. The choice of material depends on the type of liquid being pumped and the environment in which the pump will be used.

How can I ensure the quality of pumps from Chinese factories?

To ensure quality, look for manufacturers with certifications like ISO 9001. Request samples, check customer reviews, and consider visiting the factory if possible. Establishing clear communication about your requirements can also help ensure you receive a quality product.

What is the typical lead time for ordering hand rotary pumps from China?

Lead times can vary based on the manufacturer and order size, but generally, you can expect a timeframe of 4 to 8 weeks. It’s best to discuss timelines with the factory during the ordering process to get a more accurate estimate.