Compact design! PM motor pump that improves bearing life. Complies with European CE standards (also meets UL standards and Chinese GB standards).
The Spec Corporation's "PM Motor Series" is a PM motor pump that achieves high efficiency comparable to super premium efficiency IE4 or higher, without secondary copper losses or slip. Due to its classification as a motor that is not subject to high efficiency regulations, there is no hassle with future change applications. Additionally, the heat generation of the motor rotor is suppressed, resulting in lower bearing temperatures and improved bearing lifespan. 【Features】 ■ Uses PM motor (permanent magnet synchronous motor) ■ Increased bearing lifespan ■ Equipped with inverter (made by Vacon) ■ Compact design Furthermore, Spec pumps comply with European CE mark standards (also compatible with American UL mark and Chinese GB mark). They are also RoHS compliant. *For more details, please download the PDF or feel free to contact us.
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basic information
【Basic Specifications】 AY-2251-PM (1.1 kW) ■ Maximum Flow Rate: 45 (L/min) ■ Maximum Head: 100 (m) ■ Rotational Speed: 1000–4000 (rpm) (50Hz–200Hz) ■ PM Motor: 1.1 kW 6 poles Size 71 IP54 Class F AY-4281-PM (2.2 kW) ■ Maximum Flow Rate: 70 (L/min) ■ Maximum Head: 110 (m) ■ Rotational Speed: 1000–4000 (rpm) (50Hz–200Hz) ■ PM Motor: 2.2 kW 6 poles Size 71 IP54 Class F
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For more details, please download the PDF or feel free to contact us.
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Company information
Since its establishment in 1909, Spec Corporation has continuously grown, focusing solely on pump manufacturing and always pursuing the dream of developing high-quality pumps. Spec pumps, which are primarily made to order, are custom products that respond to the detailed requirements of users. In the field of magnetic pumps, we continue to hold a top position globally, with applications ranging from small pumps weighing 700 grams to large pumps up to 1.5 tons, used in various industries such as medical, chemical, plastic, and chillers. We continue to supply products globally, with 390 staff at our headquarters in Roth, Germany, and over 550 staff across 50 countries worldwide. We handle a variety of products, including "PM motor pumps," "high-temperature water (220°C) magnetic pumps," and Triple X Corporation's "high-pressure plunger pumps." Additionally, we comply with CE standards as a standard, and we also meet UL and GB standards. Please feel free to contact us with any requests.
