YHZKB SK-0.3A Liquid/Water Ring Vacuum Pump for Plastic Extrusion Line
Product Description:
The YHZKB SK-0.3A water ring vacuum pump is specifically designed for use in plastic extrusion lines. It is based on the SK vacuum pump model but has been optimized to meet the unique requirements of the plastic industry. This pump effectively addresses issues such as continuous operation when absorbing large amounts of water and starting difficulties due to scale buildup from hard water. It is widely used in tubing machines and molding machines. The SK series includes models like SK-0.15A, SK-0.3A, SK-0.5A, SK-0.8A, SK-1.2A, SK-2A, and SK-3A. Motor power ranges from 0.55 kW to 5.5 kW, with a suction capacity between 0.15 m³/min and 3 m³/min and an ultimate vacuum of -0.095 MPa.
| Model |
Motor Power (KW) |
Suction Capacity (m³/min) |
Limit Vacuum |
Inlet & Outlet |
Speed (r/min) |
Weight (Kg) |
Size (mm) |
Operating Liquid Flow Rate (L/min) |
Noise dB(A) |
|
| (-MPa) | Torr | |||||||||
| SK-0.15A | 0.55 | 0.15 | 0.095 | 47 | G3/4" | 2825 | 23.5 | 381x170x217 | 2~5 | <72 |
| SK-0.3A | 1.1 | 0.3 | 0.095 | 47 | G1" | 2840 | 33 | 460x180x235 | 5~9.5 | <75 |
| SK-0.5A | 1.5 | 0.5 | 0.095 | 47 | G1" | 2840 | 34 | 485x180x235 | 5~10 | <75 |
| SK-0.8A | 2.2 | 0.8 | 0.095 | 47 | G1" | 2840 | 37 | 480x185x235 | 5~10 | <75 |
| SK-1.2A | 3.0 | 1.2 | 0.095 | 47 | G1 1/2" | 2860 | 51.5 | 528x218x260 | 3~8.5 | <80 |
| SK-2A | 4.0 | 2.0 | 0.095 | 47 | G1 1/2" | 2880 | 63 | 560x220x286 | 3~9 | <80 |
| SK-3A | 5.5 | 3.0 | 0.095 | 47 | G2" | 1440 | 105 | 645x310x338 | 10~36 | <80 |
Our Advantages
1. Direct connected, simple structure, small size
2. Impeller made from alloy copper casting (produced in-house)
3. Pump chamber coated for anti-scaling
4. Custom anti-corrosion mechanical seal
5. All motors are CE-certified and manufactured in-house to ensure quality
6. Equipped with a complete microcomputer-controlled testing system (all products are tested before shipment)
Applications:
Packaging & Shipping
Packaging:
- Standard export polywooden cases
- Custom packaging available upon request
Shipping Methods:
| Shipping Method | Note |
| Express | Door-to-door service, convenient and no need for customs clearance or pickup |
| By Air | Airport to airport, requires customs clearance and pickup at your local airport |
| By Sea | Port to port, requires customs clearance and pickup at your local port |
Contact Us
Screw And Barrel,Extruder Screws And Barrels,Barrel Screw,Twin Screw Barrel
Zhejiang Zhongyang Screw Manufacturing Co., Ltd. , https://www.zhongyangscrew.com