Overview: The document provides a detailed specification guide for the Waukesha Cherry-Burrell Mix Proof
Valve Key, which is designed to offer a comprehensive description of the valve required by customers. The key number consists of 12 fields that define all aspects of the valve's specification.
Valve Specification: The valve key example provided is W75CP, which includes features such as an E1 one-piece body, buttweld ports, 2” size, seat lifting actuator, proximity switches, solenoids, and specific material and finish options.
Key Components:- Valve Series: Includes various models like W71, W72RS, W73, W75RS, S4, and W75CP, each with specific features such as standard, minimum spill, divert, and PMO mix proof capabilities.
- Body Configuration: Options include two-piece clamped bodies, tank outlet bodies, and three-piece clamped bodies, with specific configurations for different valve series.
- Ports and Sizes: Various port types such as butt weld, S-Line, I-Line, and flange are available, with sizes ranging from 1-1/2” to 6”.
- Actuator: Options for seat lifting and non-seat lifting actuators, with specific configurations for different valve series.
- Switches/Solenoids: Detailed configurations for control modules with various solenoid and switch options, including proximity and microswitches.
- Solenoid Condition: Specifies conditions for solenoids in mix proof valves, detailing their functions such as valve open and seat lift operations.
- Control Module Connections: Various connection options are available, including Turck Eurofast and Minifast connectors with different pin configurations.
- Seat and Elastomers: Options for seat materials like Tri Ring and PTFE, and elastomers such as EPDM and Fluoroelastomer.
- Finish and Options: Finish options include standard and electropolish finishes, with additional options like mill test reports and external flush configurations.
Additional Information: The document provides contact information for SPX Process Equipment and notes on the availability of technical details, brochures, and maintenance manuals. It also includes a disclaimer about design changes and material specifications.
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