Issues regarding the usage standards for pneumatic diaphragm pumps and hose pumps (peristaltic pumps)
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Dear experts, I have the following questions for you: 1. Are pneumatic diaphragm pumps compliant with the API674 standard? 2. Is the hose pump (peristaltic pump) compliant with the API676 standard? 3. If the above standards are not applicable, are there any corresponding ISO or GB/HB standards that can be used to classify these two types of pumps? I would appreciate your advice. Wei Xin
I’ll take the blame myself; it can’t be that no one will find out, right?
Peristaltic pumps should not be subject to the API676 standard; I haven’t heard of any standard that governs peristaltic pumps.
Yes, both of these pump types are relatively niche pumps for which no usage standards exist. But I think a peristaltic pump can be considered to fall somewhat under the category of \"positive displacement pumps – rotary\".
Generally, the standards of the designated manufacturer are used; that’s what we write when sending out inquiries. For this type of pump, choosing a better-quality manufacturer doesn’t pose any problems
All of our products can meet the required standards. The selection of pipes involves very strict criteria, while the choice of hoses depends on various factors such as the structure of the pump, the fit between the pump and the pipe, the materials used for both the pump and the pipe, as well as the manufacturing processes involved. If appropriate, imported products can be considered as an option. We are the OEM team belonging to Watson-Marlow Pumps Groups, which is part of the Spillax group. Our pumps enjoy the highest quality ratings and the best user feedback in the industry. If you have any questions regarding technology or usage, feel free to contact me. We have acquired several companies that specialize in peristaltic pumps. In 1977, the company became part of the Smith & Nephew healthcare group, and in 1988 its facilities were expanded to accommodate its activities in the industrial and research sectors. In 1990, the company was acquired by Spacex Group, and it further expanded in 1995. The Watson-Marlow U.S. company was established in 1991. The Watson-Marlow U.S. company was established in 1991; the Watson-Marlow Netherlands company was set up in 1994. Watson-Marlow companies were founded in Germany, France, and Belgium in 1995. In 1996, Spillax acquired Bredel Pumps. The Watson-Marlow Italy company was established in 1997. In 1999, the companies in the UK merged to form Watson-Marlow Bredel. In 2000, the Swedish company Alitea was acquired. The silicone hose factory in Falmouth was completed in 2001. A new product, the 323 peristaltic pump, was introduced in 2002. The 520 IP31 peristaltic pump was launched in 2003, followed by the 520 IP66 peristaltic pump in 2004. The 620 IP66 peristaltic pump was introduced in 2005. In 2008, the Danish manufacturer of sterile filling systems, Fle*con, was acquired
It doesn’t really matter whether Spayshack runs this advertisement or not; they are a well-known brand in the peristaltic pump industry, but in China they don’t seem to be that good – they’re not as good as Feld