276-03078

The Siemens Flowrite 599 Series part number 276-03078 represents a two-way globe control valve assembly designed for reliable operation in various applications. This assembly employs the SKD82.51U actuator, which is characterized by its electro-hydraulic mechanism and spring return feature, ensuring consistent performance in control tasks.

Operating at a voltage of 24 Vac ±20%, this valve can adapt to both 50 and 60 Hz power supplies. It boasts an IP54 rating, providing adequate protection against dust and water ingress, making it suitable for numerous industrial environments. With a humidity tolerance ranging from 5% to 95% relative humidity, it ensures functionality under various atmospheric conditions.

The valve features a size of 1-1/4 inches (32 mm) and accommodates medium temperatures of up to around 170°C, ideal for applications requiring high-temperature packing. The stainless steel trim offers durability and resistance to corrosion, extending its service life. With a flow coefficient (Cv) of 16, it allows for efficient media flow management.

This assembly operates with a linear flow characteristic, allowing predictable control under varying loads. It utilizes a floating control signal with a 3-position function, offering versatility in system design and control strategies.