NORMALLY CLOSED – 3/8″ TO 1/2″ PIPE SIZE

NO DIFFERENTIAL PRESSURE REQUIRED TO OPEN

MAX. FLUID TEMP. 400°F

MAX. STATIC PRESSURE 300 PSI

DIRECT ACTING – ORIFICE SIZES 1/8 to 3/8”

CONSTRUCTION: (*Wetted parts)

*Valve Body-304 Stainless Steel Globe Pattern NPT ends

Coil Enclosure-Malleable Iron, 1/2” NPT conduit conn.

*Plunger-430 Stainless Steel

*Valve Stem-303 Stainless Steel

*Bonnet Tube-304 Stainless Steel

*Spring-Inconel

*Body Seal-Non Asbestos Gasket

*Orifice Seal-Metal to Metal

*AC Shading Coil-Silver

*Stem Pin-Inconel

Coil-Encapsulated Class H, 18” leads

APPLICATION:

To control the flow of Steam, Hot Liquids, Hot Gases, Cryogenics and any other fluids not reactive with construction materials and free of sidement. Cryogenic fluids include liquid oxygen (-297F), liquid argon (-303F) and liquid nitrogen (-320F). Valve operates from zero to maximum differential pressure indicated in table. Valve must be mounted in horizontal pipe with solenoid enclosure vertical and on top.

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