... Pressure regulator汽油压力调整器 Pressure-vacuum valve压力门与真空门 Primary circuit低压电路 ...
基于60个网页-相关网页
vent pressure vacuum valve 通风系统的压力调节阀
pressure vacuum vent valve 真空呼吸阀
vacuum pressure valve 真空压力阀 ; 呼吸阀
pressure-and-vacuum release valve 压力和真空释放阀 ; 呼吸阀
pressure and vacuum breather valve 压力真空呼吸阀
pressure vacuum relief valve 真空安全阀 ; 呼吸阀 ; 压力真空安全阀
The TK-DL can test pressure vacuum breakers, reduced pressure backflow preventers or double check valve assemblies.
TK - DL可以检测压力真空断路阀，减压防回流阀或双止回阀总成。
Relief Angle valve. Pressure or vacuum can be specified.
安全角阀。可指定压力或真空度。
Designed to test pressure vacuum breakers, reduced pressure backflow preventers or double check valve assemblies, allowing you to eliminate both pressure and differential test gauges.
适用于检测压力真空断路阀，减压防回流阀或双止回阀总成，不再需要压力表和压差表。
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