Magnetic-Drive Centrifugal Circulation Pump磁力驱动离心循环泵
- Flow rate
- 5–100 L/min
- Max head
- 10–20 m
注射泵

Photo for reference; configuration may vary by order.
Model No. SYP-0004 · Laboratory Pumps
高压注射泵
Supercritical extraction, core flooding and high-pressure reactor feeds need a pump that holds flow against hundreds of bar. This unit uses 316L syringes of 0.5–100 mL driven by servo motor and ball screw, delivering 0.001–50 mL/min at 100–1,000 bar in constant flow or constant pressure mode. Over-pressure shutdown and a guard are standard.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Supercritical extraction, core flooding and high-pressure reactor feeds need a pump that holds flow against hundreds of bar. This unit uses 316L syringes of 0.5–100 mL driven by servo motor and ball screw, delivering 0.001–50 mL/min at 100–1,000 bar in constant flow or constant pressure mode. Over-pressure shutdown and a guard are standard.
| Parameter | Value |
|---|---|
| Max pressure 最大压力 | 100–1,000 bar |
| Flow range 流量范围 | 0.001–50 mL/min |
| Syringe material 注射器材料 | Stainless steel 316L |
| Syringe volumes 注射器体积 | 0.5–100 mL |
| Drive 驱动 | Recirculating ball screw, servo motor |
| Pressure control 压力控制 | Constant flow or constant pressure |
| Pressure sensor 压力传感器 | 0–1,000 bar |
| Safety 安全 | Over-pressure shutdown, guard |
| Fittings 接头 | 1/16 in or 1/8 in high pressure |
| Power supply 供电 | 100–240 V, 50/60 Hz |
| Model No. | SYP-0004 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.