Key Specifications / Parameters Parameter Value / Note Part Number RPACKX00122 Stem Size ¾ inch (19.1 mm) Packing Type Single graphite ribbon + graphite filament Material Low-chloride graphite ribbon / filament packing Sacrificial Washer Zinc washer, thickness 0.004 inch (0.102 mm) Assembly Configuration Single ring arrangement (not double) Typical Application Sliding-stem valves in high temperature service Status Discontinued by manufacturer (as a kit)

Key Specifications / Parameters Parameter Description Product Type Packing Repair Kit Part Number RPACKX00112 Stem Size ½ inch (12.7 mm) Packing Type Single Graphite Ribbon/Filament Material Low-chloride graphite ribbon and filament Temperature Range (Non-oxidizing) –18 °C to +538 °C (0 °F to 1000 °F) Temperature Range (Oxidizing) –18 °C to +371 °C (0 °F to 700 °F) Application Sliding-stem control valves Typical Use High-temperature and steam service Kit Components Graphite filament ring, graphite ribbon ring, lantern ring, packing box ring, packing follower Service Feature Low emission, high integrity stem sealing Maintenance Designed for easy replacement and field installation

Technical Parameters Parameter Specification / Note Model DVC6200 Signal Types DVC6200: 4-20 mA with HART 5/7/ protocol DVC6200fp: Foundation Fieldbus H1 (31.25 kbit/s) Supply Air Pressure 20 to 150 psi (1.4 to 10.3 bar) Air Consumption (Quiescent) Very low; typically < 0.14 SCFM (0.23 Nm³/hr) Enclosure Rating NEMA 4X (IP66/67) Ambient Temperature Range -40° to 185°F (-40° to 85°C) Input Signal Ranges 4-20 mA, or other programmable ranges (for HART version) Travel Feedback Direct, continuous measurement of valve stem position. Mounting Directly on linear and rotary actuators. Compatible Software AMS Device Manager, Fisher FIELDVUE DVC6200 Setup Software

Typical Technical Parameters Parameter Specification Model Type CL6821 Input Signal 4-20 mA DC (Two-wire) Output Pressure 3-15 psig (0.2 - 1.0 bar) - This is the most common range for this model. Supply Air Pressure 20 psig (1.4 bar) minimum, 35 psig (2.4 bar) maximum (for 3-15 psig output) Air Consumption Very low (Quiescent: < 0.2 SCFH) Accuracy Typically ±0.5% of span Linearity & Hysteresis Typically ±0.5% of span Enclosure Rating General Purpose (Not weatherproof). For harsh environments, a separate enclosure was often used. Ambient Temperature -20° to 180°F (-29° to 82°C) Weight Approximately 1.5 lbs (0.7 kg) Mounting 2-hole bracket or directly to a NAMUR pad on an actuator.

Technical Parameters Parameter / Aspect Specification / Detail Compatible Product Line Fisher FIELDVUE DVC Series Digital Valve Controllers (e.g., DVC6000, DVC2000) Part Type Main Electronic Assembly / Main PCB / Central Module Core Functions Signal processing, control calculations, communication management, data storage, diagnostic analysis. Communication Protocol Supports HART protocol (for the complete positioner based on this board). Input Signal Compatible with 4-20 mA analog input (processed via this board). Firmware The board is typically pre-loaded or can be loaded with specific firmware versions. Replacement Impact Note: Replacing the main board typically requires reconfiguration and full calibration of the entire positioner.

Technical Parameters Parameter / Aspect Specification / Detail Compatible Product Line Fisher FIELDVUE DVC6000 Series Digital Valve Controllers Part Type Feedback Assembly / Feedback Unit Electrical Output A precise electrical signal (e.g., variable resistance or digital) proportional to mechanical rotation. Mechanical Connection Designed to connect to the valve actuator's shaft or lever arm via an appropriate linkage. Mounting Internally mounts within the DVC6000 positioner housing. Travel Range Designed to match the rotational range of the specific DVC6000 model and actuator it serves. Importance A critical component for the positioner's basic control functionality and diagnostic capabilities.

Typical Technical Parameters Parameter Specification Model ROC312 Power Supply Typically 12/24 VDC or 24 VAC; specific models available for various voltages. Memory Non-Volatile RAM for program and data retention. Analog Inputs (AI) Typically 4 to 8 universal inputs, configurable for voltage, current (4-20 mA), or RTD/thermocouple. Analog Outputs (AO) Typically 2 to 4 outputs (4-20 mA). Digital Inputs (DI) Typically 4 to 8 inputs (dry contact or voltage sense). Digital Outputs (DO) Typically 4 to 8 relay or solid-state outputs. Communication Ports Multiple serial ports (e.g., RS-232, RS-485) for SCADA, printers, or modems. Communication Protocols Modbus RTU/ASCII, Fisher ROC Protocol, DNP3. Enclosure Rating NEMA 4X (IP66 equivalent) Ambient Temperature -30° to 70°C (-22° to 158°F) Flow Calculation Standards AGA 3 (Orifice), AGA 7 (Turbine), AGA 8 (Gas Density), NIST & API MPMS Chapters.

Typical Technical Parameters Parameter Specification / Note Product Line Fisher Vee-Ball V150 Model / Assembly KJ3004X1-BA1 Valve Size 4 inch (Derived from the model number "3004" where "4" typically indicates size) Pressure Class Class 150 (Derived from the model number "V150") End Connection Flanged (Standard for this pressure class) Body Material Carbon Steel (Standard material, WCB) Trim Material Stainless Steel (Standard trim, e.g., 316 SS) Actuator Type Spring Diaphragm Pneumatic Actuator (Typical for this assembly) Actuator Action Fail-Closed (Spring-to-Close, Air-to-Open) - This is a common default configuration for the "-BA1" suffix. Positioner Likely included; type could be pneumatic or possibly a basic electro-pneumatic. Flow Characteristic Equal Percentage (Inherent to the V-notch ball design)

Technical Parameters Parameter Specification Model / Assembly DVC2000 (Assembly: W40159X0022) Input Signal 4-20 mA DC, with HART 5/7 protocol Supply Air Pressure 20 to 150 psi (1.4 to 10.3 bar) - Actuator Dependent Air Consumption (Quiescent) Typically < 0.2 SCFM (0.34 Nm³/hr) Enclosure Rating NEMA 4X (IP66) Ambient Temperature Range -40° to 185°F (-40° to 85°C) Travel Range Actuator Dependent. This is a critical parameter defined by the specific actuator in the assembly. Valve Shutoff Rating Valve Dependent. Defined by the specific valve body included in the assembly. Mounting Directly on linear or rotary actuators (Pre-assembled unit)

Typical Technical Parameters Parameter Specification Interface Type EIA/TIA-232 (Standard Serial RS-232) Connector Type Varies by device. Often a proprietary, weather-proof jack requiring a specific Fisher/Emerson cable (e.g., for connection to a Fisher 475 Field Communicator). Data Format Asynchronous, 8 data bits, No parity, 1 stop bit (8N1) is common. Baud Rate Device-specific, but commonly 9600 or 19200 baud. Communication Mode Full-Duplex, Point-to-Point. Communication Protocol Not a process protocol like HART. It uses a device-specific proprietary protocol (e.g., Fisher's own protocol for the FIELDVUE series) that is interpreted by dedicated configuration tools. Primary Use Local device configuration and diagnostics, not for real-time process control. Compatible Tools Fisher 475 Field Communicator, laptop with AMS Device Manager and a specific interface cable.