The Tunze Stream 3 is the company’s most efficient and reliable pump to date by introducing a number of new improvements to their propeller pump design and technology. The Stream 3 is unlike any pump currently on the market both in its form and in its function, and it culminates into an incredibly efficient and reliable pump that Tunze claims will “never break”.
The reason for Tunze’s exceedingly high level of confidence in the Stream 3 is that it uses a completely new magnetic levitation technology to prevent the entire length of the pump’s rotor from touching the sides of the stator. Precisely aligned magnets has eliminated all contact between the pump’s primary moving part, with the only contact surface being constructed of a diamond-hard zirconium oxide bearing.
The extra long body of the Stream 3 also makes it quite slender so that it can be placed behind rockwork and aquascapes with an available deflector to ‘curve’ water flow up and over or around the aquascape, much like the nanostream 6020 and 6040. However unlike those纳米流泵，溪流3实际上是一只野兽，每小时旋转15,000升或3962 GPH。
Despite its powerful flow rate, the Stream 3 is not just kind-of silent, it is completely silent. With virtually no moving surfaces touching, the Stream 3 doesn’t just have no rubbing of the impeller inside the pump body, there is also no vibration to transfer to the tank glass either, making this pump one of the most living-room-approved water pumps ever introduced to the aquarium hobby.
泵的移动部件之间缺乏接触也使其非常有效，因为它以最大流速运行时仅绘制50瓦的功率。当然，Tunze Stream 3是一张载有直流可控水泵的好卡片，可调节至每小时660加仑，它在第三方及其自己的新方面可在外部控制Smart Controller 7000.
Tunze对其新的泵设计非常有信心，该设计已在Stream 3 Pump上引入了五年保修，它认为这对所有者来说将是非常有价值的。有一个内置的LED微型指示剂，它有两个微小的红色二极管来帮助诊断任何类型的问题，另一排蓝色LED将打开，以显示泵的“生命”。
Tunze has really taken a quantum leap in the design of the Tunze Stream 3 pump and we’re pretty confident that users will enjoy a very long and trouble free experience with this next generation of Tunze Stream propeller pumps. The only thing that may throw off some potential buyers at first is the unconventional form factor and orientation of the Stream 3 for some display aquarium application.
但是，您仍然可以在泵隐藏的应用中“轴向”安装泵，为此，还将使用附件3岩石，以进一步伪装水族馆显示屏中的泵。令人兴奋的是，看到Tunze的New Stream 3 Pump在水族馆领域的设计和技术方面确实有一些很大的飞跃，今年晚些时候发行时估计将花费345美元。
