Mark 978JD Series

Mark 978JD Series

Medium to high flow, Jorlon diaphragm

Mark 978OR Series by Steriflow Valve

Mark 978OR Series

Medium to high flow, O-ring stem seal

Picture of Mark 978INLINE Series

Mark 978INLINE Series

Medium to High Flow, Jorlon Diaphragm

Picture of Mark 978LFJD Series

Mark 978LF-JD Series

Low flow, Jorlon diaphragm

Picture of Mark 978LF Series Control Valve

Mark 978LF-OR Series

Low flow, O-ring stem seal

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