Key Specifications & Parameters Parameter Specification Model SS-252B (with various trim options and actuator types) Valve Type Segmented V-Notch Ball, Rotating Shaft Flow Characteristic Approximated Equal Percentage (inherent, due to the V-notch profile) Sizes 1/2 inch to 8 inches (DN 15 to DN 200) End Connections Flanged: ANSI Class 150, 300, 600 (RF, RTJ) Other: Butt Weld, Socket Weld (available in smaller sizes) Pressure Ratings ANSI Class: 150, 300, 600 Max. Pressure: Dependent on size and class, up to ANSI 600 rating (e.g., 1440 psig @ 100°F / 38°C for Class 600). Temperature Range Standard: -50° to 800°F (-46° to 427°C) Extended: Options available for cryogenic services down to -320°F (-196°C) and high-temperature services up to 1200°F (649°C) with special components. Body Materials Standard: 316 Stainless Steel (CF8M) Options: Carbon Steel (WCB), Alloy 20 (CN7M), Hastelloy C, Duplex Stainless Steel, and others. Trim Materials Ball & Shaft: 316 Stainless Steel (standard) Seat: Reinforced PTFE (Teflon), RPTFE, PEEK, Metal Seats (e.g., 17-4PH SS, Stellite) for high-temperature or abrasive services. Flow Capacity (Cv) Very high Cv values compared to same-size globe valves. Specific values depend on size and trim; consult sizing data. (e.g., a 3" SS-252B can have a Cv over 200). Rangeability High, typically 50:1 or greater. Leakage Class Soft Seat (PTFE): ANSI Class IV (bubble-tight) Metal Seat: ANSI Class V or Class VI (Fire-tested designs available) Actuator Options Pneumatic: Double-acting or spring-return piston actuators (e.g., with 1061P or 1066P actuator). Electro-Hydraulic: The Design EH option provides high thrust for precise digital control. Accessories Positioners, limit switches, solenoid valves, supply pressure regulators, etc.

Key Specifications & Parameters Parameter Specification Model Series 262K (e.g., 262KSP, 262KSR, 262KES, etc.) Type Piston-Actuated, Balanced Valve Primary Function Pressure Reducing (can be configured for Back-Pressure Regulation) Sizes 1/2 in. to 3 in. (DN 15 to DN 80) End Connections NPT (standard), ANSI Flanged (RF, RJ), SW (Socket Weld) Pressure Ratings Body Ratings: ANSI Class 125, 150, 200, 300 (depending on body material and size) Max. Inlet Pressure (P1): Up to 400 psig (27.6 bar) for certain sizes Outlet Pressure (P2) Ranges: Various spring ranges available, typically from 3 to 200 psig (0.2 to 13.8 bar). Consult sizing software for specific capabilities. Temperature Range Standard Packing: -20° to 400°F (-29° to 204°C) High-Temp Packing: Up to 800°F (427°C) with appropriate materials. Note: Temperature limits are also dependent on seat material. Body Materials Standard: Ductile Iron Options: Cast Iron, Carbon Steel (WCB), Stainless Steel (CF8M/316), Bronze. Trim Materials Standard Trim: 11-13% Chrome Stainless Steel stem, 410SS piston, 316SS seat ring. Soft Seat: Buna-N, EPDM, FKM (Viton), PTFE (Teflon) O-rings for tight shut-off. Flow Characteristics Equal Percentage (inherent) Leakage Class Soft Seat: ANSI Class IV (bubble-tight shut-off) Metal Seat: ANSI Class II Actuator Type Spring & Diaphragm Actuator with a Piston Operator. The piston provides high thrust and fast response. Accessories Pilot-operated Actuators (262PES): For higher outlet pressures or where a larger diaphragm is needed for sensitivity. Internal Check Valves (262CV): Prevents reverse flow. Separate Strainers

Key Specifications & Parameters Parameter Specification Model 6060 Level Transmitter Measurement Principle Hydrostatic Pressure Output Signal 2-wire, 4-20 mA DC, HART® protocol (optional) Power Supply 12 to 42 V DC (standard loop power) Accuracy Typically ±0.25% of calibrated span (includes linearity, hysteresis, and repeatability) Zero & Span Adjustments Field adjustable via potentiometers or magnetic pushbuttons (depending on version) Wetted Materials Diaphragm: 316L Stainless Steel, Hastelloy C-276 O-Rings: FKM (Viton®), EPDM, FFKM (Kalrez®) Process Connection 2-inch NPT (standard); ANSI 150 lb and DIN flanges available Electrical Connection 1/2-inch NPT conduit entry Fill Fluid Silicone Oil (standard) or Halocarbon Oil (for oxygen service) Mounting Flush or extended diaphragm configurations. Can be mounted directly to the tank or via a remote seal (for high temperature applications). Performance - Turn Down Ratio 10:1 - Response Time <10 ms (typical) - Stability <±0.1% of URL per year Environmental - Ambient Temp. Range -40° to 185°F (-40° to 85°C) - Process Temp. Range With Silicone Fill: -40° to 248°F (-40° to 120°C) With Halocarbon Fill: -40° to 248°F (-40° to 120°C) Remote Seal Options: Allow for much higher process temperatures. - Storage Temp. Range -40° to 185°F (-40° to 85°C) - Humidity 0 to 100% RH Mechanical - Weight Approximately 4.5 lbs (2.0 kg) - Enclosure Rating NEMA 4X (IP66) - Material 316 Stainless Steel Approvals CE, RoHS, RCM (varies by specific model and configuration)

Technical Specifications / Parameters Parameter Specification Model Fisher 8540 Type Displacer-operated, Magnetic Snap-Action Switch Switching Element Single-Pole, Double-Throw (SPDT) snap switch. Electrical Ratings Typically 15 A @ 125/250/480 VAC; 0.5 A @ 125 VDC. (Confirm with specific product data sheet). Enclosure Ratings Standard: NEMA 4, 7, 9. Explosion-proof for Class I, Division 1, Groups B, C, D; Class II, Division 1, Groups E, F, G. Process Connection Top Mounting: 2-inch or 3-inch NPT or ANSI Flanged. Side Mounting: 1-inch or 1.5-inch NPT or ANSI Flanged. Materials of Construction Body/Chamber: Carbon Steel, 316 Stainless Steel, Alloy 20, Hastelloy C. Displacer: 316 Stainless Steel, Hastelloy C, Teflon®-coated. Internal Parts: 316 Stainless Steel, Alloy 20, Hastelloy C. Pressure Rating Up to ANSI Class 2500 (depending on housing size and material). Temperature Limits Standard Switch: -40°F to +165°F (-40°C to +74°C) High-Temp. Switch: Up to +750°F (+400°C) with extended stem/chamber options. Set Point Accuracy Typically ±0.125 inch (±3.2 mm) of the set level, depending on specific gravity. Specific Gravity Range Typically 0.15 and higher. The minimum specific gravity determines the required displacer length. Weight Varies significantly with size and construction (e.g., 30 to 150 lbs / 14 to 68 kg).

Technical Specifications / Parameters Parameter Specification / Description Model Series Fisher EZ (including variants such as EZ, EZ-H, EZ-L) Type Pilot-Operated Pressure Regulator / Pressure Reducing Valve Body Size & Config. Sizes: 2" through 8" (DN50 through DN200) End Connections: Flanged (ANSI Class 150 through 900, RF or RTJ), Butt-weld. Body Materials Carbon Steel (WCB), Ductile Iron, Stainless Steel (CF8M). Trim Materials Stainless Steel (standard), other alloys available. Pressure Ratings Inlet Pressure (P1): Up to 1440 psig (~100 bar) for standard models; specific models like the EZ-H can handle higher. Outlet Pressure (P2): Adjustable over a wide range, depending on the pilot and spring combination. Body Rating: ANSI Class 150 to 2500. Temperature Range Standard: -20°F to +150°F (-29°C to +66°C) Extended: Options available for temperatures as low as -65°F (-54°C) using weather covers or special pilots. Pilot Gas Supply Typically filtered and regulated from the main line. External supply options are available. Leakage Class Shutoff Class: ANSI/FCI 70-2 Class IV (standard), Class V or VI available with soft-seated trim. Noise & Flow Capacity Flow Capacity (Cg): Ranges from approximately 2000 to over 10,000, depending on size and trim. Attenuation: Designed for low noise operation; optional diffuser plates or trim can be specified for high-noise applications.

Technical Specifications / Parameters Parameter Specification Model Fisher DMA (and variants like DMA, DMAD, DMAF) Type Direct-Operated, Spring-Loaded, Diaphragm Actuated Size & Connections Sizes: 3/4", 1", 1-1/4", 1-1/2", 2" (NPT) Other: Flanged connections available on specific models. Body Materials Cast Iron (standard), Aluminum, Bronze. Internal Materials Stainless Steel (spring & critical parts), Buna-N, Nylon (diaphragm & seals). Inlet Pressure Range (P1) Up to 125 psig (8.6 bar) for standard models. Outlet Pressure Range (P2) Common Spring Ranges: Adjustable from 3.5" w.c. to 20 psig (0.87 mbar to 1.38 bar). Specific springs cover portions of this overall range. Temperature Range -20°F to 150°F (-29°C to 66°C) - standard diaphragm and elastomers. Flow Capacity (Cv) Example: 1" DMA has a Cv of approximately 30. (Varies by size and model). Internal Relief Capacity Provided on most models. Capacity varies with model and set pressure. Leakage Class ANSI FCI 70-2 Class IV (Metal-to-metal seat) or Class VI (Soft seat, on specific models).

Technical Specifications / Parameters Parameter Specification / Description Product Name Fisher Cavitrol Hex Trim Type Multi-stage, labyrinth-style, cavitation control trim. Compatible Valve Bodies Fisher ED, ES, EWT, V100, V200, V500, and other globe-style valve bodies. Size Range Typically available for valve sizes from 1" to 12" (DN25 to DN300) and larger. Pressure Drop Capability Capable of handling very high pressure drops, often in excess of 2500 psi (170 bar) in a single valve. Flow Characteristic Inherently linear. Trim Materials Standard: 316 Stainless Steel. Other Options: Alloy 20, Hastelloy C, Monel, 17-4PH Stainless Steel. Leakage Class With Metal Seat: ANSI/FCI 70-2 Class IV. With Soft Seat: ANSI/FCI 70-2 Class VI. Flow Capacity (Cv) Defined by the specific plate stack configuration. A wide range of Cv values is available for a given valve size, selected by using a different number and/or etching pattern of the plates. Temperature Limits Limited by the valve body rating and the gasket materials used in the plate stack. Standard suitable for most industrial applications up to ~800°F (~425°C).

Technical Specifications / Parameters Parameter Specification / Description Model Series Fisher HP (e.g., HP, HPT, HPB - specific design variants) Type Top-Entry, Unbalanced or Balanced, Cage-Guided Globe Valve Size & Pressure Class Sizes: 1" through 8" (DN25 through DN200) Pressure Class: ANSI Class 900, 1500, 2500, 4500. End Connections Flanged (RF or RTJ), Butt-Weld. Body Materials Forged Carbon Steel (A105), Forged Stainless Steel (F316), Alloy Steels (F22, F91). Trim Materials Standard Trim: 17-4PH Stainless Steel (hardened). Severe Service Trim: Stellite (on plug and seat), 440C Stainless Steel, Tungsten Carbide. Temperature Range Standard: -50°F to +1000°F (-46°C to +538°C). Special designs for cryogenic or higher temperatures. Flow Characteristics Modified linear, equal percentage, or quick open, determined by the cage profile. Leakage Class Standard (Metal Seat): ANSI/FCI 70-2 Class IV. Soft Seat Option: ANSI/FCI 70-2 Class VI. Noise & Cavitation Control Cavitrol® Trim: Multi-stage anti-cavitation trim (Cavitrol II, III, Hex) is available. Whisper Trim®: Advanced noise attenuation cages are available for high-noise duties. Flow Capacity (Cv) Varies significantly by size, trim, and pressure class. Ranges from low Cv (for small sizes with reduced trim) to very high Cv (for large sizes).

Technical Specifications / Parameters Parameter Specification / Description Product Name Fisher FIELDVUE ValveLink Software Type PC-based Configuration and Diagnostic Application Software Compatible Devices Fisher FIELDVUE DVC2000, DVC6000, DVC6000 SIS, DVC6200, DVC7000 series digital valve controllers. Supported Communication Protocols Primary: HART® Communication Protocol (via a HART modem). Also Supports: FOUNDATION™ fieldbus and PROFIBUS® PA for online diagnostics within the system environment. System Requirements OS: Windows 10 / 11 (check latest version for specific builds). Processor & RAM: As required by the OS. Ports: USB for HART modem connection. Software: Requires .NET Framework. Required Hardware A compatible HART modem (e.g., Fisher FIELDVUE HART Communicator or other approved USB modem) to interface with the device. Key Software Functions • Device Configuration & Setup • Automatic Calibration (Travel and I/P) • Partial Stroke Testing (PST) • Valve Performance Diagnostics & Trending • Data Logging and Snapshot Management • Documenting Proof Test Results (for SIS versions) Licensing Typically offered in various license tiers (e.g., Standard, Pro) which may unlock advanced diagnostic features.

Technical Specifications / Parameters Parameter Specification Model Fisher 1068 Type Pilot-Operated, Precision Air Pressure Regulator Port Sizes 1/4" NPT (Female) - Standard for inlet, outlet, and vent connections. Body Material Aluminum (with corrosion-resistant finish). Diaphragm Material Buna-N (Standard). Other elastomers like EPDM or Viton may be available. Pressure Ranges (Outlet) Multiple, field-adjustable spring ranges available. Common examples include: • 3-25 psig (0.2-1.7 bar) • 5-50 psig (0.3-3.4 bar) • 10-60 psig (0.7-4.1 bar) (Many other ranges are available). Maximum Inlet Pressure 150 psig (10.3 bar) for most models. Temperature Range -40°F to +180°F (-40°C to +82°C) Flow Capacity (Cv) Approximately 1.8 (providing very high flow for its compact size). Sensitivity Less than 0.25 psi (1.7 kPa) change for a 10 psi (0.7 bar) inlet change. Droop Minimal droop characteristic; typically less than 2 psi (14 kPa) from zero to maximum flow. Relieving Capacity Internal relieving function (on relieving models) vents excess downstream pressure to atmosphere. Weight Approximately 2.5 lbs (1.1 kg).