Masoneilan 75000 Series Tank Drain Sweep Angle Valve

 

Size

• 1” x 1” through 18” x 18” (25 x 25 mm through 450 x 450 mm)

Ratings & Connections

• flanged: ANSI 150 – 1500

Body Materials

• stainless steel; duplex stainless steel; titanium; alloy c

Actuators

• spring diaphragm; cylinder

Trim

• single piece stem and plug design with both top and bottom guiding to eliminate trim vibration at high-pressure drops

Inherent Characteristics

• linear or contoured

 

Advantages

The Masoneilan 75000 Series represents an advanced solution for tank level control, specifically engineered to withstand erosive conditions and resist flashing. It is particularly suited for level control tasks involving corrosive or viscous fluids commonly found in the Purified Terephthalic Acid (PTA) chemical sector. This series features a fully ported body with a sweep angle design and a contoured gallery, which effectively minimizes pressure losses and reduces the risk of erosion caused by particle impact within the flow path.

The valve is equipped with a high-force actuation system, and its one-piece plug/stem assembly is constructed with a durable surface and guiding fins, enabling it to effectively disrupt any solidified layers of fluid that may accumulate in the tank, thereby preventing throttling of processes that involve solid materials. Enhanced top guiding through a stem bearing, combined with port guiding and full stroke length plug flutes, significantly diminishes trim vibration and overall fatigue, ensuring a prolonged operational lifespan even in demanding service conditions.

The Masoneilan 75000 Series is available in various configurations, including 90°, 120°, and 135° sweep angles, facilitating convenient piping connections in confined tank-mounted environments.

 

Applicable Industries

PTA (Purified Terephthalic Acid) Chemical, Petrochemicals.

Key Applications : Tank Level Control, Reactor Level Control, Tank Bottom Drain, Erosive Slurry, Crystalizing Fluid Control.