DCX3 FC tank bottom single sealing shut-off valve - Definox

DCX3 FC tank bottom single sealing shut-off valve – Definox – Fitted with a mass-flange, the DCX3 tank bottom valve is used for isolating the tank from the process during emptying or filling of the tanks.

DCX3 FC tank bottom single sealing shut-off valve – Definox

SPECIFICATIONS

Size Range: 1”, 1-1/2”,  2”,  2-1/2”, 3”, 4”

Materials:

Body/Stem: 316L SS

Operator: 304 SS

Valve seals: PFA floating plug seal, FKM stem seal & body seal

Optional seals: EPDM, FKM, or Silicone plug seal, EPDM, FKM, or Silicone stem & body seal

Connections: OD tube butt weld, Sanitary clamp (45º outlet), Others upon request

Tank Connections: Special tank flange for welding

Options: Long stroke for improved solids handling

Signal Equipment: ICS Control top – valve sizes 1” – 3”, ACS Control top – valve sizes 4” – 6”, Network options: point-to-point & AS-i (others upon request)

Surface Finish: Ra Interior = 32Ra, Ra Exterior = 40-50Ra

Technical Advantages DCX3 FC tank bottom single sealing shut-off valve

• Patented PFA floating plug seal that is easily cleaned during CIP and offers outstanding sealing at high temperatures and excellent chemical resistance.
• Body & plug shape provide minimal fluid retention area.
• Rising plug or lowering plug type depending on application.
• Heavy duty stainless steel pneumatic actuator that is capable of function changes:  NO (Normally Open) – NC (Normally Closed) – DA (Double Acting).
• Clamp style operator connection (manual and automated) for easy inspection and maintenance.
• Heavy wall machined spherical bodies guarantee excellent resistance to thermal expansion and contraction.
• Body configurations: DCX3 FdC (L).

Service Conditions

Max. temperature: 284°F (depending on seal type)

Min. temperature:  23°F

Sealing Pressure: 101 psi

Max. working pressure: 87 psi

Actuator air supply: 80 psi Minimum / 116 psi Maximum

Vacuum resistance: 0.4 cm³/s

Application of DCX3 FC tank bottom single sealing shut-off valve

With the above outstanding advantages, defines valves are very popular with investors in many fields such as:

– Food, pharmaceutical, chemical, and cosmetic industries

– Animal feed processing industry,…

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