Application

The Dixon™ BV3 and BV4 series encapsulated ball valves are specifically designed to 3A standards and meet rigid specifications of Food Processing Industries. The cavity filled design will insure product integrity and simplify maintenance in critical process applications. There are no cavities or dead space in the flow path, consequently, no settling areas where contamination could develop.

Dixon Sanitary offers shutoff and directional control in a single valve. In some systems, a single Dixon™ Multi-Port valve will replace several 2-way valves resulting in reduced costs and simplified flow control. The superior craftsmanship, choice materials, top quality strength and surface finish make the BV3 & BV4 the preference of many wineries, breweries, and a multitude of other industries with sanitary, recirculation, mixing, and blending requirements.

Working Principle

The BV3 & BV4 are manual operated with a handle or controlled remotely with a pneumatic or electric actuator. Dixon™ pneumatic actuators are available for 90° and 180° rotation as spring return or double-acting. Electric actuators are available in a variety of voltages and options. A comprehensive range of switch units, solenoid valves and positioners are available for varying degrees of control.

Features and Benefits
• Meets 3A sanitary standard 68-00 (Authorization number 1022)
• Compact design for areas with tight space restrictions
• Full port design (½" - 3") offers lower pressure drop and a less turbulent flow
• Reduced port design on 4"
• Balanced encapsulated construction minimizes cold flow of seats
• Precision stainless steel balls reduce torque and friction losses while extending seat life
• Ball orientation is indicated with markings on the stem
• Blow-out proof stem
• Live-loaded stem packing
• ISO 5211 mounting pad
• Lockable handle can prevent accidental actuation when used
• ID polish is Ra 32 minimum
• Pressure rating: 1000 PSI WOG

Additional seat material options are available in RTFE®, 25% carbon PTFE, SS reinforced PTFE, and UHMW. Please call for pricing and availability.