Italy MADAS SW Series of Air, Gas Pressure Switch is used in a variety of industrial and heating system under European standard EN1854 for gas, air, flue gas, etc. It is in line with European standard 90/396/EEC EN1854 and obtained Germany TüV certificate.
Pressure Range of Action Point from 0.4 to 500mbar.
Ambient Temperature:-15°C - +60°C.
Voltage tolerance: ± 15%.
Pressure Pipe Connection: 1 and 2, Positive pressure control Rp1/4"; 3 and 4, Negative pressure control, RP1/8".
Foshan Delk Energy Technique Co., Ltd. is the biggest outlets center in mainland of China for United States HONEYWELL Series, WINTEK Series of industrial electrical automatic control instruments and Italy MADAS / Germany Krom Series of gas equipments. With principle of Integrity based, customer first to provide customers with cost-effective products and good services.
Our company offers high quality, high-performance products for a variety of pipeline gas and oil to domesti...