Valve-making water sprinkler irrigation.Water intake valve irrigation aspiration, characterized by being formed by a body which acts as a valve ball and pin-retainer thereof, which prevents its fall.
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US3100083 * May 15, 1961 Aug 6, 1963 Wardrup Willis W Water sprinkler valveUS3100083 * 1961年5月15日 1963年8月6日 Wardrup Willis W Water sprinkler valveUS3100083 May 15, 1961 Aug 6, 1963 Wardrup Willis W Water sprinkler valve
aThe latest type of sprinkler head is called the "cycling sprinkler". This sprinkler system cycles water on and off depending on the temperature. When the disk reaches a temperature of 165º F, the valve opens, permitting water to flow. When the disk temperature cools the valve closes to ...
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A valve arrangement for use in a fire suppression sprinkler system includes a valve member for controlling the flow of a fluid. The valve member has a housing having an inlet and an outlet. The valve
Alarm check valve is a wet pipe sprinkler system water check valve, which is installed in the wet pipe sprinkler system. It is designed so that water pressure in the piping system will hold back water pressure at the valve until such time as a sprinkler is activated, hence activati...
2) sensor alarm threshold 传感器报警阀限3) pressure warning sensor 压力报警传感器4) waterpower alarm valve 水力报警阀 1. Discussion on settlement of waterpower alarm valve of automatic spraying fire-controlling system; 浅谈自动喷淋灭火系统中水力报警阀的设置...
Our local service team will get your bore back up and running pronto if you are in Como, Sth Perth, Kensington, Manning or surrounds. We also service and repair reticulation sprinkler systems fed from mains water or bore. For more info on our water bore and retic services visit our main ...
2. Before the installation of main valve, a gate valve and a filter should be installed, and a gate valve should also be installed behind the main valve for repair. 3. Regularly clean the micro filter 24 on the main valve.4. Thoroughly f...