SF6 gas evacuating and refilling device HZSF-CZ

cylinder cartmobilewith electronic weighing scale

• Vacuum pump rate: 4 L/s • Ultimate vacuum: ≤6×10⁻² Pa • Vacuum time (30L–1200L): 8–320 min • Size: 520 × 300 × 1300mm • Weight: about 65kg • Supply power: AC220V, 50Hz • Noise level: <62dB(A) The Huazheng HZSF-CZ SF6 Gas Vacuuming and Refilling Device is designed to meet the growing demand for efficient handling of SF6 electrical equipment, such as GIS, circuit breakers, and switchgear. It provides reliable vacuum pumping and gas refilling functions, ensuring high-quality operation during installation, commissioning, and maintenance. Built with advanced technology, the device meets international technical standards while offering a cost-effective solution for domestic users. It is widely used in power utilities, engineering companies, substations, and SF6 equipment manufacturers. In addition to basic vacuuming and refilling, the HZSF-CZ integrates user-friendly features for enhanced safety and convenience. It includes electronic vacuum display, optional connectors for different equipment types, and automatic vacuuming functions based on preset time or vacuum degree. Multiple protection mechanisms safeguard pump operation, while the use of high-performance components ensures durability and low maintenance requirements. Compact, lightweight, and easy to transport, this device offers reliable performance for field applications, making it an essential auxiliary tool for ensuring the safe and efficient operation of high-voltage SF6 electrical equipment.