Import Dubai-Foot-Operated Liquid Nitrogen Pumps — Buy in Bulk from Supplier in China

The Dubai‑Foot‑operated liquid nitrogen pump is a manually driven device that uses a simple foot press to generate enough pressure for transferring liquid nitrogen from a storage tank to a target container. The supplier describes the pump as reducing evaporation loss during transfer, thereby improving resource utilisation, and notes that the design incorporates a low‑pressure start‑up and automatic high‑pressure shutdown for safety. The unit is positioned for use in laboratories, medical facilities and industrial settings where reliable cryogenic handling is required.

Typical foot‑operated pumps of this class are constructed from stainless‑steel components to resist corrosion at - 196 °C, the boiling point of liquid nitrogen. Standard flow rates for similar manual pumps fall between 1 and 5 L min⁻¹, with a maximum operating pressure around 0.2 MPa. The pump’s dimensions are usually about 300 mm × 150 mm × 200 mm and the weight is roughly 8 kg, making it portable for field use. These industry norms provide a baseline for performance when the supplier does not list exact figures.

Importers often look for flexible minimum order quantities, and the listing indicates that such flexibility is available, though specific numbers are not disclosed. Trade terms mentioned include CIF and FOB, with payment methods such as L/C and T/T accepted, giving buyers several options for securing the transaction. Prospective customers should confirm lead‑time estimates, any required safety certifications and the exact pressure range that the pump can sustain before placing an order.

Henan Tianzhidao Biological Technology Co., Ltd. is located in the High‑Tech Industrial Development Zone of Zhengzhou, Henan Province, China. The supplier is classified as a harbor‑tier trusted entity, but the profile shows a response rate of 0.00 and no average response time, suggesting that communication may require follow‑up.

The company’s listing focuses on cryogenic equipment and mentions both foot‑operated and automatic liquid nitrogen pumps, yet it does not provide details on production capacity, specific certifications or exact lead‑time estimates. Buyers should request technical datasheets, any relevant CE or ISO certificates and clarification of minimum order quantities before committing to purchase.