This because the edge bevel is relatively large, so the cutting resistance is small, the notch is flat.Mainly used for cutting high demand, relatively thin materials, such as: film, thin plastic, etc.
IS series single stage centrifugal pump design is in accordance with international standards of ISO2858/5199, which means IS Series pumps are interchangeable with other similar pumps, conforming to the same standards. This ensures a robust, long lasting,
The valve body is different: a piece of a plug will be fixed by a ball; two-piece ball valve is fixed by two pieces of the valve body clamped ball, maintenance is relatively complex, the middle of the bolt tightness is critical.
We have 12v, 24v and 48v for this DC solar water pump. This small surface 24V DC solar water pump is widely used for garden and home use. Especially in Africa, European and American markets are very popular.
It features as:1. Battery capacity: 20V2. Application: Nut removal and tightening, car repair, mechanical engineering3. Battery options: normal battery or Makita battery4. Square drive: 13mm (1/2")5. Variable speed