TECO Permanent magnetic screw single compressor PQDF-D350MFSV PQDF-D400MFSV PQDF-D420MFSV PQDF-D480MFSV PQDF-D540MFSV PQDF-D630MFSV PQDF-D715MFSV PQDF-D840MFSV PQDF-D950MFSV PQDF-D1075MFSV

Permanent Magnetic Screw Chiller

Programmable Microcomputer Control:

The main machine is programmed to control and monitor its operation and self-diagnosis.

A user-friendly human-computer interface ensures easy operation.

Permanent Magnet Screw Compressor:

Operates with a permanent magnet inverter motor (six poles) within the 90~ 180Hz range.

Eliminates speed slip issues, resulting in no loss of power output.

Demonstrates higher energy efficiency compared to a general induction motor.

Heat Exchanger:

Incorporates a full liquid evaporator and supercooled condenser design.

Utilizes ultra-high efficiency mesh tubes for superior heat exchange performance.

Electronic Linear Expansion Valve:

Ensures precise measurement of load changes, providing exceptional operational stability.

Maintains optimal performance for full or partial loads.

Return Oil Power Unit:

Includes a return oil injection pump with a design featuring no moving parts.

The specialized flow path ensures excellent and reliable operational performance.

Programmable Microcomputer Control:

Can be programmed to control and monitor the operation and self-diagnosis of the main unit. A simplehuman-computer interface facilitates easy operation.

Our company produces and sells various stainless steel products, and supports customized production of various non-standard products. Stainless steel products are mainly used in fields such as medicine and universities.

<span style="font-family: " pingfang="" sc",="" "microsoft="" yahei",="" "segoe="" ui",="" "lucida="" grande",="" helvetica,="" arial,="" freesans,="" arimo,="" "droid="" sans",="" "wenquanyi="" micro="" hei",="" "hiragino="" sans="" gb",="" gb="" w3",="" fontawesome,="" sans-serif;"="">Our company also can export kinds of stainless steel products, electronic components, wires and cables, automotive and motorcycle accessories, packaging materials, glass products, pipe fittings, lighting appliances; Sales of hardware and electrical products, textile fabrics, bicycle accessories, cosmetics, electromechanical products, ceramic products, and metal materials, as well as import and export of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited by the state for company operation or import and export)***