Are you in the market for a reliable semi-rotary hand 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!

CYL-25 semi-rotary hand pump, Buy Hand Pump from China Manufacturer …

Product Details: CYL-25 semi-rotary hand pump for pumping water, gasoline, kerosene, and other non-corrosive liquids. Not suitable for liquids containing fibers or solids. Maximum suction liquid temperature is 60℃.

Technical Parameters:
– Inlet and outlet diameter: 15mm
– Capacity: 25 V/min, Head: 26 m, Inlet vacuum height: 6 m, Weight: 7.5 kg

Application Scenarios:
– Shipping
– Mining
– Enterprises
– Schools
– Vehicles

Pros:
– Compact structure
– Elegant style
– Convenient and reliable use

Cons:
– Not suitable for liquids containing fibers or solids
– Limited to a maximum temperature of 60℃

China YL type hand pump/K type Hand Pump, wing pump, hand Hand Operated …

Product Details: YL type hand pump/K type Hand Pump, wing pump, hand Hand Operated, suitable for delivery of fresh water, fuel sewage, and non-corrosive liquids.

Technical Parameters:
– Minimum Order Quantity: 1
– Supply Ability: 10000pcs per month

Application Scenarios:
– Marine applications for pumping fresh water and fuel sewage.
– Industrial use for non-corrosive liquids.

Pros:
– High quality and fast delivery.
– Easy installation and operation.

Cons:
– Not suitable for liquids containing fibers or solid granules.
– Limited to specific types (YL and K types).

Rotary Hand Pumps,Semi Rotary Hand Pumps,Drum Pumps,Hand Water Pumps …

Product Details: Various types of hand pumps including Rotary Hand Pumps, Semi Rotary Hand Pumps, Drum Pumps, Hand Water Pumps, Siphon Pumps, Hand Grease Pumps, and Pump Accessories.

Technical Parameters:
– Material: Metal and Plastic
– Power: Manual operation

Application Scenarios:
– Industrial fluid transfer
– Agricultural irrigation

Pros:
– High quality and durable
– Wide range of applications

Cons:
– Manual operation may require physical effort
– Limited to specific fluid types

Semi-Rotary Hand Pump – K2 – TOP (China Manufacturer) – Hand Tools …

Product Details: Semi-Rotary Hand Pump Model: K2, Brand: TOP, Origin: Made In China, Price: US $1 / pc, Min. Order: 100 pc

Technical Parameters:
– Size In Inches: 3/8″ to 2″
– Weight: 3.2 kg to 32 kg, Capacity: 7.5 LPM to 90 LPM

Application Scenarios:
– Industrial applications requiring fluid transfer
– Situations where manual pumping is necessary

Pros:
– Reinforced inlet and discharge prevent breakage
– Unique tapered internal body ensures smooth operation

Cons:
– Limited to manual operation
– Potential for wear over time with heavy use

K2 Hand Wing Pump/ 1″ Semi Rotary Hand Pump – China Rexroth mnr 0510 …

Rotary Hand Pumps,Semi Rotary Hand Pumps,Drum Pumps,Hand Water Pumps …

Product Details: Various types of hand pumps including Rotary Hand Pumps, Semi Rotary Hand Pumps, Drum Pumps, Hand Water Pumps, Siphon Pumps, Hand Grease Pumps, and Pump Accessories.

Technical Parameters:
– Material: Metal and Plastic
– Power: Manual operation

Application Scenarios:
– Industrial use
– Agricultural use

Pros:
– High quality products
– Competitive prices

Cons:
– Limited information on specific models
– Potential availability issues

Marine Semi Rotary Hand Pump – Lifeboat Davit

Product Details: Marine Semi Rotary Hand Pump from Deyuan Marine, suitable for delivery of fresh water, fuel, sewage, and non-corrosive liquids.

Technical Parameters:
– Certification: ISO9001:2000
– Rated Current: 1 – 4A, Head: 20-30M, Suction Head: 5-6m, Weight: 5.8-38.2kg

Application Scenarios:
– Used for drawing oils or fresh water (Y type) and sea water (H type).
– Suitable for marine applications requiring liquid transfer.

Pros:
– High quality and one-stop service.
– Easy installation and operation.

Cons:
– Not suitable for liquids containing fibers or solid granules.
– Limited to specific types of liquids.

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Frequently Asked Questions (FAQs)

What is a semi rotary hand pump?

A semi rotary hand pump is a manual device used to transfer liquids, typically featuring a rotating mechanism that helps draw fluid from a container. It’s ideal for applications where electricity is unavailable or impractical.

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

Chinese factories often offer competitive pricing, high production capacity, and a wide range of designs. They also have experience in exporting, ensuring that you receive quality products that meet international standards.

What materials are commonly used in semi rotary hand pumps?

Semi rotary hand pumps are usually made from durable materials like stainless steel, plastic, or brass. These materials are chosen for their resistance to corrosion and ability to handle various liquids safely.

How can I ensure the quality of the pumps I purchase?

To ensure quality, look for factories that provide certifications, conduct regular quality checks, and have positive customer reviews. Request samples before placing a large order to assess the product firsthand.

What is the typical lead time for orders from Chinese factories?

Lead times can vary, but generally, you can expect around 4 to 8 weeks for production and shipping. Factors like order size and factory workload can influence this timeline, so it’s best to confirm with the manufacturer.