32 China 
10 Singapore 
8 USA 
3 Hong Kong 
2 Iran 
1 India 
1 Canada 
1 Australia 
Rydby3 15 Cast Aron Pumps - China
price: 4800.00 Dollar US$
The crank slider mechanism drives the double diaphragms to do reciprocating motion, which makes the working chamber volume changes occur alternately so as to keep the liquid sucking and discharging .
Meanwhile, nowadays, due to the breakthrough of diaphragm materials, more and more international industrialized countries have adopted this type of pump, which replacing part of the centrifugal pumps.
Upgrade to efficiency today.
Contact our sales team to find the perfect configuration for your fluid handling requirements.
Company Contact:
- Phone: 13093881266
- Address: 17th Floor, Building 3, Greenland Central Plaza, No.98 Daguan Road, Hangzhou, China, Hangzhou City (杭州市), Zhe Jiang (浙江省), China
- Email:
Published date: March 1, 2026
- Business Description: hangzhou royall import & export co., ltd. neighboring ningbo port, shanghai port, hangzhou xiaoshan int’l airport and shanghai pudong int’l airport, sharing excellent environment and convenient transportation, is a company which mainly engages in pharmaceutical intermediates and pharmaceutical equipment including centrifuges, planetary ball mill, blister packing machine, peristaltic pump cold trap, cooling and heating thermostat equipment, pumps, air compressor, filter, grinding machine and so on.
both domestically and internationally, we have successfully created market channels.
currently, royal pharma has been granted universal agency and foreign area agency status by some chinese chemical enterprises
Related listings
-
Rydby3 125 Stainless Steel Pump MachineryEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - March 1, 2026 - 6780.00 Dollar US$Versatile Application Range: Whether for agricultural irrigation, industrial fluid transfer, construction site dewatering, or marine use, this pump adapts seamlessly to your specific needs. Technical Highlights: Heavy-duty mechanical seal for leak-fr...
-
Rybfd 50aluminum Alloy Pump MachineryEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - March 1, 2026 - 5300.00 Dollar US$◎ A variety of toxic, flammable, volatile liquid. ◎ Acids, alkalis, corrosive liquids. ◎ High temperature media up to 150℃ . ◎ As a variety of filter first-level pressure device. ◎ Recovering and recycling of hot water. ◎ loading and unloading Tanker...
-
Rybfd 50aluminum Alloy Pump MachinesEquipment - Hangzhou ROYAL Pharmaceutical Equipment Co.,Ltd. - China - March 1, 2026 - 5100.00 Dollar US$Good performance, particles below 10mm, slurry, etc. can effortlessly pass through. Since the diaphragm is separated from the transmission medium and transmission machinery, the media will not be leaked out. And the pump itself is unsealed, which gre...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"