VK4-7313-302-4-9

Schneider Electric's VK4-7313-302-4-9 is a 3-way globe valve assembly designed for application in mixing processes. It is constructed from durable bronze, providing reliability in demanding conditions. The valve measures 1.25 inches in size and boasts a Cv rating of 20 Cv, equivalent to a Kvs of 17.3, indicating its efficient flow capabilities.

The flow pattern of this valve is designed for 3-way mixing, facilitating controlled distribution of fluids across different paths. It employs NPT threaded connections for reliable integration within systems. The trim components are made from brass, offering enhanced durability. Additionally, this valve is actuated pneumatically and includes a proportional actuator with a spring return feature.

The control spring operates effectively within a range of 5 to 10 psig, ensuring responsiveness during operation. The diaphragm has an effective area of 11 square inches, contributing to the valve’s operational efficiency. It features a stroke length of 1/2 inch and an air connection size of 1/8 inch NPT.

With a NEMA Type 1 enclosure rating, this assembly is designed to protect its components from dust and other contaminants. It supports a maximum supply pressure of 30 psig (207 kPa) and functions across a temperature spectrum from -29°C to 104°C. This wide operational range ensures that the valve can be used in varying environmental conditions while maintaining optimal performance.