OverviewImmersed spindle pumps of the ZS series are electrically driven units designed for circulation of coolants and lubricating emulsions in machine tools and for transferring small volumes from collection tanks to points of use. They are suitable for industrial liquids including soluble coolants, machining fluids and abrasive or chemically aggressive technical fluids used in optics, shipbuilding and mining applications.
Key product information- Flow rates: 0 – 500 L/min
- Heads: 5 – 31 m
- Power: 0.38 – 2.2 kW
- Impeller: Inox G AI 9
- Pump body: Inox G AI 9
- Spindle / shaft: AISI 420 stainless steel
- Screws: stainless steel Inox A316
- Surface treatment: cataphoresis painting
- Motors: self-ventilated electric motors, construction form B3, protection degree IP55, insulation class F, max. ambient temperature 60°C
Technical specifications- Category: Industrial pumps
- Brand: STAC
- Commercial denomination: ZS series
- Applications: coolant circulation, lubricant transfer, aggressive/abrasive fluids handling
- Documentation: PDF catalogue available (stac_industrial_pumps_ZS.pdf)