That the valve does not normally actually move back and forth in a real physical sense of motion. In operations, the valve maintains a constant pressure overall by bleeding off more or less oil from the pump itself. On the […]
Entradas etiquetadas como ‘escape though’
enough oil escapes to maintain the pressure
Miércoles, septiembre 16, 2020Tags: escape though
Publicado en valve types| No hay comentarios 
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