Established in the year 1986, we, “A. S. Controls Pvt. Ltd.”, are one of the prominent manufacturers, suppliers and exporters of Electronics Controllers & Mechanical Valves. We ensure to offer all the products under the brand name Subzero and Castle.
Subzero range includes Temperature, Humidity Controllers/Indicators & Pressure Controllers, Process Temperature Controllers Scanners, Data Loggers/Scanners, Deep Freezer Controllers, Cold Room Controllers, Chiller Controllers, Freezer Controller Line Voltage Monitors, to name few. These products are designed & developed utilizing premium grade raw material and innovative technology in complete adherence with the highest quality norms and standards. In addition to this, the offered range is appreciated for its durability, superior performance and high efficiency. Our personnel ensure to check the entire range on different characteristics to maintain its authenticity throughout the designing process.
Also under brand name Castle , we are offering Mechanical Valves, Valves for Ammonia, Solenoid Valves Oil Separators, Controls, Accessories for Cold Room and Strainers. Products in this range incorporates Ball Valve, Globe Valve, Hand Shut Off Valve, Check Valve, Expansion Valves amongst few.