Specifications: Parameter Fisher 657 Fisher 667 Valve Size 3" to 24" (DN 80 to DN 600) 3" to 24" (DN 80 to DN 600) Pressure Class ANSI 150 through 2500; API 2000 through 4500 ANSI 150 through 2500; API 2000 through 4500 End Connection Flanged (RF, RTJ), Butt-Weld Flanged (RF, RTJ), Butt-Weld Temp. Range (Standard) -50° to 230°C (-58° to 446°F) -50° to 230°C (-58° to 446°F) Temp. Range (Extended) Available for cryogenic or high-temp services Available for cryogenic or high-temp services Leakage Class ANSI FCI 70-2 Class IV, V, or VI (depending on trim) ANSI FCI 70-2 Class IV, V, or VI (depending on trim) Flow Characteristic Equal Percentage (Standard) Equal Percentage (Standard) Performance & Capacity: Parameter Fisher 657 Fisher 667 Trim Type Balanced, Cage-Guided. Whisper Trim® III (acoustic) optional. Balanced, Cage-Guided. Whisper Trim III (acoustic) standard. Pressure Drop Suitable for very high-pressure drop applications. Designed for the most extreme pressure drops. Noise Reduction Up to 35 dBA (with optional acoustic trim) Superior noise reduction, typically >35 dBA (standard) Flow Coefficient (Cv) Very high Cv values. Specific Cv depends on size and trim. Among the highest available Cv values for a given valve size. Stroking Speed Very Fast (e.g., full travel in 1-3 seconds, depending on actuator). Very Fast (e.g., full travel in 1-3 seconds, depending on actuator).

Specifications: Model: DFA Digital Flow Analyzer Manufacturer: Fisher (Emerson) Enclosure Rating: Typically NEMA 4X (IP66/IP67 equivalent) for harsh environments. Ambient Temperature Range: Standard: -40° to 85°C (-40° to 185°F) Process Temperature Range: Dependent on sensor and primary element; can range from cryogenic to over 400°C (750°F). Process Pressure Range: Dependent on sensor and flange rating; commonly up to ANSI Class 600, 900, or 1500. Display: High-contrast, backlit LCD graphical display. Power Supply: Loop-Powered (for HART): 4-20 mA DC, typically 16-42 V DC. Line-Powered (for Fieldbus/PROFIBUS): As required by the specific communication protocol. Measurement Performance (Varies by Technology): Differential Pressure (DP) based models (with orifice plate, etc.): Accuracy: Typically ±0.5% to ±1.0% of rate, depending on the flow element and calibration. Turndown: Up to 10:1 with characterized DP flow elements. Magnetic (Mag) based models: Accuracy: Typically ±0.2% to ±0.5% of rate. Turndown: Can be as high as 1000:1. Vortex based models: Accuracy: Typically ±0.75% to ±1.0% of rate. Turndown: Typically up to 20:1. Inputs / Outputs: Primary Input: Signal from the integrated flow sensor (DP, frequency, etc.). Analog Inputs (Optional): For additional process variables like temperature and pressure for compensation. Communication: Standard: 4-20 mA HART (Loop-powered models). Digital Options: Foundation Fieldbus H1, PROFIBUS PA. Discrete Outputs (Optional): Can be used for alarms, batch control, or pulsing a totalizer. Discrete Inputs (Optional): For external reset or control commands.

Key Specifications & Parameters Parameter Specification / Description System Type Integrated turbine bypass package Typical Configurations High-Pressure Bypass: Boiler to condenser Low-Pressure Bypass: Turbine extraction to condenser Pressure Reduction Capable of pressure drops exceeding 4000 psi (276 bar) Temperature Reduction From superheated steam (up to 1100°F/593°C) to near-saturation conditions Steam Capacity Typically designed for 30-100% of boiler capacity Response Time Rapid opening (2-5 seconds) for turbine trip protection Key Components Pressure Reduction Valve: Typically Fisher V250, V500, or V100T Desuperheater: Fisher WB Series or integrated design Control System: Integrated instrumentation and controls Noise Control Integrated Whisper Trim® technology for noise attenuation to 85 dBA or below Materials High-Temperature Alloys: Suitable for main steam conditions Standard: Chrome-moly steels, stainless steels optimized for thermal cycling

Key Specifications & Parameters Parameter Specification Model 1052PSV Size 60 Type Pilot-Operated, Spring-Loaded Pressure Relief Valve Inlet Size 4Q (4-inch) Outlet Size 6Q (6-inch) Pressure Rating ANSI Class 150, 300, 600 Set Pressure Range 15 to 225 psig (1 to 15.5 bar) - varies with spring selection Temperature Range -20° to 406°F (-29° to 208°C) Capacity High flow capacity suitable for large volume relief applications Body Materials Standard: Carbon Steel (WCB) Options: Stainless Steel, Other alloys Trim Materials Stainless Steel trim standard Seat Materials Soft Seat: PTFE for tight shut-off Metal Seat: Available for high-temperature applications Pilot Connection 1/2-inch NPT Backpressure Capability Balanced design suitable for variable backpressure conditions

Key Specifications & Parameters Parameter Specification Model 8532 Valve Type High-Performance, Double-Offset Butterfly Valve Body Styles Lugged (for dead-end service) or Wafer (standard) Sizes 3 inch to 24 inch (DN 80 to DN 600) End Connections ANSI Class 150 & 300 Temperature Range Standard Seat: -40° to 400°F (-40° to 204°C) High-Temp Seat: Up to 800°F (427°C) Shut-Off Capability ANSI Class VI (bubble-tight) Flow Characteristics Approximated Equal Percentage Body Materials Standard: Ductile Iron Options: Carbon Steel (WCB), Stainless Steel (CF8M), Alloy 20, Bronze Disc Materials Standard: 316 Stainless Steel (CF8M) Options: Alloy 20, Monel, Hastelloy C Seat Materials Standard: Reinforced PTFE Options: RPTFE, PCTFE, Metal Seats Actuator Options Pneumatic: 1061P Piston Actuator (double-acting or spring-return) Pneumatic: 1055/1065 Diaphragm Actuator

Key Specifications & Parameters Parameter Specification / Description Product Type Separate in-line pressure reduction and noise attenuation device Design Principle Multi-stage, multi-orifice pressure drop modules creating sequential pressure reductions Installation Installed downstream of a control valve in the pipeline Noise Reduction Up to 20-40 dBA compared to standard valve configurations Pressure Control Capable of handling extremely high pressure drops (up to 5000 psi/345 bar+) Size Range Typically 1" to 24" (DN 25 to DN 600) Pressure Ratings ANSI Class 150 to 4500, including special high-pressure designs Temperature Range -450° to 1200°F (-268° to 649°C) depending on materials and design Materials Standard: Carbon Steel (WCB) Common Options: Stainless Steel (304, 316, F316), Alloy Steel (WC9, C12A), Duplex Stainless Steel, Nickel Alloys Flow Capacity High Cv values maintained while achieving pressure breakdown Configurations Standard: Single-unit design Dual-Range: Manifolded configurations for varying flow conditions

Key Specifications & Parameters Parameter Specification / Description Technology Type Advanced multi-stage, multi-path noise and cavitation control trim Design Principle Labyrinth disc stack technology creating sequential, controlled pressure drops through tortuous flow paths Noise Reduction Up to 25-50 dBA compared to standard single-stage trim Cavitation Control Exceptional cavitation protection - eliminates or severely minimizes cavitation damage even at pressure drops exceeding 5000 psi (345 bar) Pressure Drop Capability Designed for extreme pressure drops (up to 6000 psi/414 bar in some applications) Size Range Typically available for valves from 1" to 24" (DN 25 to DN 600) Compatible Valves Fisher cage-style globe valves designed for high-pressure service (e.g., ET, ES, HPT, and other severe service valves) Flow Characteristic Modified equal percentage inherent to the labyrinth design Materials Standard: 316 Stainless Steel High-Erosion Options: 17-4PH Stainless Steel, Stellite hard-faced components, Alloy 6, Other hardened alloys Temperature Range Limited by base valve materials, typically -150° to 1100°F (-101° to 593°C) Flow Capacity (Cv) Lower Cv compared to standard trim due to restrictive flow paths, but designed for maximum energy dissipation

Key Specifications & Parameters Parameter Specification / Description Technology Type Multi-stage anti-cavitation and noise reduction trim Design Principle Multi-path, multi-stage pressure control using stacked plates or drilled hole patterns to create sequential pressure drops Noise Reduction Up to 15-20 dBA compared to standard single-stage trim Cavitation Control Manages and contains cavitation within the trim structure to prevent damage to valve components and downstream piping Pressure Drop Capability Suitable for very high pressure drop applications (ΔP > 1000 psi / 69 bar in some configurations) Size Range Typically available for valves from 1" to 12" (DN 25 to DN 300) Compatible Valves Designed for Fisher cage-style globe valves (e.g., ES, ET, easy-e™, GX, and other similar designs) Flow Characteristic Modifiable characteristic through cage design (typically equal percentage or linear) Materials Standard: 316 Stainless Steel Options: Hardened alloys (17-4PH, Stellite) for severely erosive services Leakage Class Dependent on the main valve's seat design (typically Class IV or VI) Temperature Range Limited by the base valve materials, typically -20° to 800°F (-29° to 427°C)

Key Specifications & Parameters Parameter Specification Model Baumann 24003 Little Scotty Valve Type Cage-style Control Valve Sizes 1/2 inch to 2 inches (DN 15 to DN 50) End Connections NPT, ANSI Flanged (150 & 300 lb) Pressure Rating Up to 600 psi (41 bar) depending on size and materials Temperature Range -20° to 450°F (-29° to 232°C) Flow Characteristics Equal percentage or linear Valve Capacity (Cv) 0.3 to 45 (depending on size and trim) Body Materials Carbon steel, stainless steel, bronze Trim Materials Stainless steel, with PTFE soft seat for shutoff Leakage Class ANSI Class IV (metal seat) or Class VI (soft seat) Actuator Options Pneumatic spring-diaphragm or piston actuators

Key Specifications & Parameters Parameter Specification Model Series DVC6200 (Base model), DVC6200S (SIS version), DVC6210 (Foundation Fieldbus), DVC6220 (PROFIBUS PA) Type Digital Valve Controller / Positioner Input Signal Standard: 4-20 mA DC with HART® 7 protocol Digital Options: Foundation Fieldbus H1 (31.25 kbit/s), PROFIBUS PA Output Signal Pneumatic Output: Single or double for single/double-acting actuators Supply Air Range: 1.4 to 10.0 bar (20 to 150 psig) Air Consumption: <0.028 Nm³/h (0.016 SCFM) steady state Flow Capacity Standard: Cv = 0.086 (GP) High Flow: Cv = 0.32 (HF) available Stem Travel Linear: 3 to 150 mm (0.12 to 6.0 in) Rotary: 25° to 100° rotation Performance Linearity: ±0.5% of span Hysteresis: 0.3% of span Sensitivity: 0.05% of span Temperature Operating: -40° to 80°C (-40° to 176°F) Storage: -40° to 85°C (-40° to 185°F) Enclosure Rating: NEMA 4X, Type 4, IP66 Material: Aluminum with polyester coating Communications Local: Infrared with Fisher FIELDVUE DVC6200 PC Software Remote: HART 7, FOUNDATION Fieldbus, PROFIBUS PA Diagnostics Standard Monitoring: • Valve position • Supply pressure • Actuator pressures • Travel accumulation • Alarm conditions Advanced: Performance Analytics, Partial Stroke Testing