Mark 60 Series Pressure Regulators

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 Steriflow Sanitary Valves > Mark 90 Series



Mark 90 Series The Mark 90 Series is a sanitary ball valve designed with FDA approved cavity filler seats and quick disconnect ends to minimize pockets where media can collect. The inner diameters and end connections are exactly the same size as the ID of the ball/seat ensuring no obstruction of flow from tubing through the valve.

The Mark 90 is designed for applications in the following industries and applications: pharmaceutical, biotech, healthcare/cosmetics, food & beverage, specialty chemical, low pressure clean steam, purified water, SIP/CIP, process gases (N2, CO2), clean air systems, viscous media

Features & Benefits




In sizes from 1/2" (DN15) through 4" (DN100) with "tube ID design" to provide unobstructed flow and better drainage
Pressure ratings up to 900 psi (62,5 bar)
Virgin Teflon cavity filler
Internal finish to 25 Ra
Lockable handle prevents accidental opening or closing of valve
ISO 5211 actuator mounting flange
Designed for simple maintenance with in-line repairable feature
Anti-blowout stem
Spring-loaded stem seal - no threads in packing chamber