Compact design requires minimum space for operation and installation; low weight increases connection strength and reduces gauge whip.
In-line replaceable soft or metal seats eliminate the need for valve removal.
Straight through bore allows rodding out.
Non-rotating stem design eliminates packing wear and seat galling, extending valve life.
API Firesafe 607 rated primary block provides assured reliability in severe service applications.
Metal-to-metal body-to-bonnet seal in constant compression prevents bonnet thread corrosion, eliminates possible tensile breakage and gives a reliable seal point.
Safety back seating prevents stem blowout or accidental removal while in operation and provides a metal-to-metal secondary stem seal while in the full open position.
Bonnet lock plate prevents accidental separation from body yet easy maintenance and repair.
M50’s multi-port gauge connections allow versatile positioning of gauges or pressure switches without additional penetration of the main piping.
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