Compact Benchtop Cryogenic Freezer (−150°C)紧凑型台式低温冷冻箱(−150°C)
- Temperature range
- −100°C to −150°C
- Chamber volume
- 10–50 L
低温转移设备

Photo for reference; configuration may vary by order.
Model No. CTE-0003 · Cryogenic Equipment
低温液体转移泵
When the source tank lacks pressure or nitrogen must travel far, a pump does the work. This transfer pump moves 5–50 L/min at 1–4 bar differential, in centrifugal or reciprocating form, with DN8–DN25 connections. Precool takes 5–15 min, motor power is 0.37–2.2 kW, and wetted parts are stainless with PTFE seals.
| 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.
When the source tank lacks pressure or nitrogen must travel far, a pump does the work. This transfer pump moves 5–50 L/min at 1–4 bar differential, in centrifugal or reciprocating form, with DN8–DN25 connections. Precool takes 5–15 min, motor power is 0.37–2.2 kW, and wetted parts are stainless with PTFE seals.
| Parameter | Value |
|---|---|
| Flow rate 流量 | 5–50 L/min |
| Differential pressure 压差 | 1–4 bar |
| Pump type 泵类型 | Centrifugal or reciprocating |
| Inlet/outlet connection 进出口接口 | DN8–DN25 |
| Precool time 预冷时间 | 5–15 min |
| Motor power 电机功率 | 0.37–2.2 kW |
| Wetted materials 接液材质 | Stainless steel, PTFE seals |
| NPSH required 必需汽蚀余量 | 0.3–1.0 m |
| Liquid temperature 液体温度 | −196°C |
| Power supply 电源 | 220/380 V AC, 50 Hz |
| Model No. | CTE-0003 |
| 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.