hot water, then the shut-off valve 12 such as electromagnetic type is opened, hot water in the hot water generator 10 is supplied to the urinal 1, various germs existing in the drain system passage such as bowl of urinal and drain trap are sterilized and dirty water stuck to the drain ...
It seems that when I was increasing the pressure by opening the regulator valve on the intake, that I may have damaged it and it is stuck open. Currently I lowered the pressure to about 18 PSI then closed off the water intake. I am waiting for a heating guy to come take a look at ...
A strainer and drain valve should be installed at the boiler for periodic draining of scale and sludge. Banging and steam bound traps will occur if the boiler water supplied to the heat exchanger has steam or is slightly above the low water cut-off. - Op. Cit. Here are the company'...
Turn off the water heater and close its inlet valve. If it is a gas heater, ensure the pilot light is out too. Connect the garden hose to the heater's drain, place the end in a floor drain and open the drain at the bottom of the water heater. Be sure the water pours into the ...
就可以告诉你哪台机器 皮带 滚筒 阀门或马达出了问题 I can tell you which machine, belt, drum, valve or motor thats off. 这些都需要少说多听 All by keeping my mouth shut and listening. 我听不出来 I cant hear it. 等我教会你 你就能听出来了 Oh, you will when Im done with you. 你...
Many flats and tenements had no isolation valve for individual properties. The scale of burst water pipe damage was reflected by the estimate from the Association of British Insurers (ABI) that the claims in Scotland would amount to some £350 million. Following this, the ABI produced a set...
140 F is typically the min temperature required for cleaning a water based solder flux. 120 F plus.. (air temp in the shade) in many places in the southwest US.. is not uncommon. I got stuck in Phoenix airport once because the temp was 123 F.. beyond the air density charts available...
A method of removing paraffin deposits from downhole tubing, pumps and valves is provided using hot water and recycling the hot water to allow continual intermittent cleaning throug
valve, the hot water being discharged from the container at a brewing station through a syphon tube also extending through the cover. A tap-off hot water system for providing hot water continuously at a temperature substantially the same as the brewing water is provided by a continuous helical ...
PURPOSE:To safely remove the glass lubricant stuck to the inner surface of steel tube in a low cost by spraying a cooling water on the inner surface of the steel tube of high temperature just after hot extruding. CONSTITUTION:The cooling water is ejected on the inner surface of a steel ...