In addition to the explosion-proof junction box, the shell cover can be adjusted and inspected on-site in hazardous areas.
The range and zero point adjustment knobs are handwheel-type for easy adjustment and equipped with a locking device.
The switching actions of the double-acting cylinder are driven by the air source, with ventilation on and ventilation off. When the air is cut off, the switch remains in position. For single-action switches, only the opening action is driven by the air source, while the closing action is spring-return.
Standard valve bonnet (operating temperature -30 degree ~250 degree ) High temperature valve bonnet (operating temperature 230 degree ~<425°C) Metal bellows sealing valve bonnet (operating temperature -60°C~350°C)
High-temperature casting process, good gloss and texture, toughness, high strength, and strong oxidation resistance
Pre-sales and after-sales
Under normal circumstances, the goods will be shipped within 72 hours. Under special circumstances, some orders will be shipped within 35 days, except for customized products. Please consult customer service for details.
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