The metering valve Diaries

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Porter normal cartridge valves are available with the unique torque guard protect against mechanism, which eradicate the stem damage lead to by overtightening on the valve at shut-off. The torque guard program is made of a exclusively designed knob which has a avoid pin pressed into an aluminium knob put http://tubing-bender29528.articlesblogger.com/12043311/what-does-metering-valve-mean


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