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Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ 585C Series Pneumatic Actuator Type Spring-and-Diaphragm, Linear (Sliding-Stem) Actuator Primary Function To provide linear thrust for operating sliding-stem control valves (e.g., globe valves). Actuator Type Spring-Return (Fail-Safe). Input Signal Standard: 3-15 psig (0.2-1.0 bar) or 6-30 psig (0.4-2.0 bar). Supply Pressure Typically up to 100 psig (7 bar) for the spring-return model. Action Field-reversible between direct-acting and reverse-acting. Fail-Safe Action Spring-Return. The valve fails to the position determined by the action (e.g., direct-acting fails open, reverse-acting fails closed). Diaphragm Material Nitrile (standard). Other materials like EPDM, Viton® are available for different temperature and fluid compatibility. Spring Ranges Multiple spring ranges are available to match the required thrust for different valve sizes and pressure drops. Stem Travel Available in various standard strokes (e.g., 3/4", 1-1/2", 2-1/2", 3-1/2"). Enclosure NEMA 4X (IP66) molded cover is standard, providing weatherproof and corrosion-resistant protection. Mounting Directly mounts to the yoke of Fisher and other compatible sliding-stem control valves. Accessory Mounting The yoke and cover are designed to mount accessories like: • Positioners (e.g., Fisher 480, FIELDVUE DVC) • Limit Switches • Transducers (I/P) • Solenoid Valves
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ V500 Vee-Ball® Control Valve Type Rotary Shaft, V-Port Ball Valve Primary Function Throttling and On/Off control of slurries, viscous fluids, and other general service media. Size Range 1 inch to 12 inches (DN 25 to DN 300) Pressure Rating (ANSI) Class 150 End Connections Flanged (Standard: ANSI Class 150). Wafer-style is also available for a more compact installation. Trim (Ball) Characterized V-Port Ball. Flow Characteristic Equal Percentage (inherent from the V-port shape). Leakage Class ANSI Class VI (Bubble-tight) with soft seats. ANSI Class IV with metal seats. Temperature Range With Soft Seats: Typically up to 400°F (204°C). With Metal Seats: Up to 1000°F (538°C). Actuator Compatibility Designed to be paired with piston actuators (e.g., Fisher 1061) or spring-diaphragm rotary actuators (e.g., Fisher 4195) for automatic control. Typically equipped with a positioner like the Fisher 3582 or a FIELDVUE DVC.
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ Cavitrol™ III Trim Type Multi-stage, Tortuous Path, Anti-Cavitation & Noise Reduction Trim Primary Function To eliminate cavitation and reduce noise in control valves handling liquids, gases, and steam. Compatible Valve Bodies Designed for use in Fisher sliding-stem globe valves such as the easy-e™ (e.g., D4, EW) and ET series. Operating Principle Breaks a large pressure drop into many small, controlled pressure drops through a series of passages and chambers, preventing the local fluid pressure from dropping below its vapor pressure. Noise Reduction Capability Can achieve noise reduction of 15 to 20 dBA or more compared to a standard single-stage trim. Cavitation Control Designed to operate under conditions where the inlet pressure (P1) minus the outlet pressure (P2) is many times greater than the cavitation inception pressure drop (ΔPc). It allows for a much higher usable pressure drop without damage. Flow Characteristic Modified Equal Percentage (inherent to the trim design). Materials Standard: Hardened 17-4PH stainless steel for excellent erosion resistance. Other materials are available. Size Availability Available for a wide range of valve sizes, typically from 1 inch to 12 inches (DN 25 to DN 300) or larger. Service Applications High-pressure drop water, boiler feedwater, condensate, descaling, pump recirculation, and other cavitating or noisy liquid services.
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ Baumann™ 24000F Pneumatic Actuator Type Spring-and-Diaphragm, Low-Friction, Rotary Actuator Primary Function To provide precise rotary torque for modulating control of quarter-turn valves (e.g., V-notch ball valves). Actuator Type Spring-Return (Fail-Safe). Input Signal Standard: 3-15 psig (0.2-1.0 bar) or 6-30 psig (0.4-2.0 bar). Supply Pressure Typically up to 100 psig (7 bar). Housing Material Glass-Reinforced Polyamide (Composite) for corrosion resistance and light weight. Torque Output Provides precise, high-resolution torque. Exact values depend on the actuator size and supply pressure. (Consult the specific data sheet for torque curves). Standard Rotation 90° quarter-turn. Action Field-reversible between direct and reverse action. Fail-Safe Action Spring-Return. The valve fails to the position determined by the actuator orientation (e.g., spring-to-close or spring-to-open). Temperature Range -20°F to 180°F (-29°C to 82°C) with standard components. Mounting Designed to mount to valves with ISO 5211 mounting pads. Uses a standardized mounting kit system. Accessory Ports Prepared for the installation of accessories such as: • Limit Switches • Solenoid Valves • Positioners (e.g., Fisher 3582 or a FIELDVUE DVC)
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ LCP200 Local Control Panel Type Field-Mounted Local Control Panel / Station Primary Function To provide a local interface for manual control, mode selection, and status indication for control valves and other field devices. Typical Components Can be configured with a combination of: • Selector Switches (e.g., Local/Remote, Open/Stop/Close) • Push Buttons • Position Indicators (Lights for Open/Close/Transition) • Digital Position Displays • Manual Loaders (for I/P transducers) Control Modes • Remote: Valve is controlled by the central DCS/PLC system. • Local: Valve is controlled by the pushbuttons on the panel. • Stop/Halt: Interrupts the current command to pause the valve. Enclosure Rating NEMA 4X / IP66 (Weatherproof, dust-tight, and resistant to water ingress). Housing Material Fiberglass Reinforced Polyester (FRP) or Stainless Steel, offering excellent corrosion resistance. Electrical Classification Can be certified for use in Hazardous Areas (e.g., Class I, Division 2) with appropriate components. Power Supply Dependent on internal components (e.g., solenoids, switches). Typically 24 VDC or 120 VAC. Field of Application Emergency Shutdown (ESD) Valves, On/Off Valve Control, Pump Start/Stop Stations, and other critical control applications requiring a local interface.
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ easy-e™ ED Control Valve Type Top-Entry, Sliding Stem, Cage-Guided, Balanced Trim Globe Valve Primary Function High-performance throttling control for a wide range of process applications. Body Styles Globe Body: Straight-through flow pattern. Angle Body also available. Size Range (ANSI) ½ inch to 8 inches (DN 15 to DN 200) Pressure Rating (ANSI) Class 150, 300, 600 End Connections Flanged (Standard), Screwed, or Socket Weld Trim Cage-Guided, Balanced Plug. A wide variety of trim trims are available, including characterized cages, reduced trim, low-noise trim, and anti-cavitation trim (e.g., Cavitrol III). Leakage Class ANSI Class IV (standard metal seat). ANSI Class VI (bubble-tight shut-off) is available with a soft seat. Flow Characteristics Equal Percentage (Standard), Linear, Quick Opening (via characterized cage). Temperature Range Standard: -350°F to 450°F (-212°C to 232°C). Extended ranges available with special materials and seals. Actuator Compatibility Designed to be paired with Fisher pneumatic actuators (e.g., 657 or 667 diaphragm actuators) and a positioner (e.g., a FIELDVUE DVC or a pneumatic 480).
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ easy-e™ EZ Control Valve Type Top-Entry, Sliding Stem, Cage-Guided Globe Valve Primary Function High-performance throttling control for a wide range of process applications. Body Styles Globe Body: Straight-through flow pattern. Angle Body also available. Size Range (ANSI) ½ inch to 8 inches (DN 15 to DN 200) Pressure Rating (ANSI) Class 150, 300, 600 End Connections Flanged (Standard), Screwed, or Socket Weld Trim Cage-Guided Plug. A wide variety of trim trims are available, including characterized cages, reduced trim, low-noise trim, and anti-cavitation trim (e.g., Cavitrol III). Leakage Class ANSI Class IV (standard metal seat). ANSI Class VI (bubble-tight shut-off) is available with a soft seat. Flow Characteristics Equal Percentage (Standard), Linear, Quick Opening (via characterized cage). Temperature Range Standard: -350°F to 450°F (-212°C to 232°C). Extended ranges available with special materials and seals. Actuator Compatibility Designed to be paired with Fisher pneumatic actuators (e.g., 657 or 667 diaphragm actuators) in a spring-reverse (fail-close) configuration.
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ V270 Vee-Ball® Control Valve Type Rotary Shaft, Wafer-style, V-Port Ball Valve Primary Function Throttling and On/Off control of slurries, viscous fluids, and other general service media in small line sizes. Size Range 1 inch to 6 inches (DN 25 to DN 150) Pressure Rating (ANSI) Class 150 End Connections Wafer-style (standard), designed to be clamped between ANSI Class 150 flanges. Trim (Ball) Characterized V-Port Ball. Flow Characteristic Equal Percentage (inherent from the V-port shape). Leakage Class ANSI Class VI (Bubble-tight) with soft seats. Temperature Range With Soft Seats: Typically up to 400°F (204°C). Actuator Compatibility Designed to be paired with piston actuators (e.g., Fisher 1061) or spring-diaphragm rotary actuators (e.g., Fisher 4195 or Baumann 81000) for automatic control. Typically equipped with a positioner like the Fisher 3582 or a FIELDVUE DVC.
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ Baumann™ 24000S Pneumatic Actuator Type Spring-and-Diaphragm, Low-Friction, Rotary Actuator Primary Function To provide precise rotary torque for modulating control of quarter-turn valves (e.g., V-notch ball valves). Actuator Type Spring-Return (Fail-Safe). Input Signal Standard: 3-15 psig (0.2-1.0 bar) or 6-30 psig (0.4-2.0 bar). Supply Pressure Typically up to 100 psig (7 bar). Housing Material Glass-Reinforced Polyamide (Composite) for corrosion resistance and light weight. Torque Output Provides precise, high-resolution torque. Exact values depend on the actuator size and supply pressure. Standard Rotation 90° quarter-turn. Action Field-reversible between direct and reverse action. Typical Fail-Safe Action The "S" model is commonly configured as Air-to-Close, Spring-to-Open (Fail-Open). Temperature Range -20°F to 180°F (-29°C to 82°C) with standard components. Mounting Designed to mount to valves with ISO 5211 mounting pads. Uses a standardized mounting kit system. Accessory Ports Prepared for the installation of accessories such as: • Limit Switches • Solenoid Valves • Positioners (e.g., Fisher 3582 or a FIELDVUE DVC)
Key Parameters & Specifications Parameter / Feature Category Description Product Name Fisher™ RSS Reduced Section Control Valve Type Top-Entry, Sliding Stem, Post-Guided, Flangeless Body Globe Valve Primary Function Throttling (Modulating) Control for general-purpose process applications. Body Style Globe Body with a straight-through flow pattern. Size Range ½ inch to 6 inches (DN 15 to DN 150) Pressure Rating (ANSI) Class 150, 300, 600 End Connections Flangeless (Reduced Section). Requires separate companion flanges for installation between ANSI-rated pipeline flanges. Trim Post-Guided Plug. The plug is stabilized by a single guide post, providing adequate stability for general service. Leakage Class ANSI Class IV (standard metal seat). ANSI Class VI (bubble-tight shut-off) is available with a soft seat. Flow Characteristics Equal Percentage or Linear (determined by the contour of the plug). Temperature Range Standard: -20°F to 450°F (-29°C to 232°C). Extended ranges available with special materials. Actuator Compatibility Designed to be paired with Fisher pneumatic spring-and-diaphragm actuators (e.g., 585C series) and a positioner (e.g., a Fisher 480).
Specifications: Models: D (Double-Acting), DA (Spring-Return) Type: Piston Actuator, Scotch-Yoke design Action: Double-Acting (D) / Spring-Return (DA) Standard Travel: 90° quarter-turn (standard), 180° available for the D model. Mounting: Directly onto standard ISO 5211 mounting pads. Air Supply & Performance: Air Supply Pressure Range: D (Double-Acting): 2.8 to 8.6 bar (40 to 125 psig) DA (Spring-Return): 3.4 to 8.6 bar (50 to 125 psig) [Air pressure must overcome spring force] Ambient Temperature Range: -20° to 85°C (-4° to 185°F) with standard lubricant. Stroking Speed: Very fast, typically 1-2 seconds for 90° travel, depending on air supply and piping. Torque Output: Output: Torque output is a function of air supply pressure and actuator size. The DA model's torque varies between the air-side and spring-side of the stroke. Example Torque (for Size 30 @ 6.9 bar/100 psig): D Actuator: Approximately 70 Nm (50 lb-ft) at both ends of the stroke. DA Actuator: ~100 Nm (75 lb-ft) on the air end, ~60 Nm (45 lb-ft) on the spring end. Physical Data (Typical for Size 30): Body Material: Hard Anodized Aluminum Piston Rod & Yoke: Hardened Steel Weight: Approximately 5.4 kg (12 lbs) for the DA model. Accessories & Options: Positioners: Fisher FIELDVUE™ DVC6000 or other digital positioners can be mounted for precise modulating control. Limit Switches: Proximity or mechanical switches to indicate valve position. Solenoid Valves: Used for direct electrical control, essential for on-off and ESD applications. Air Filter Regulators: To clean and regulate the air supply. Manual Override: Optional handwheel for manual operation.
Specifications: Model: FB Pressure Regulator Type: Pilot-Operated Functions: Pressure Reducing, Backpressure Control, Relief Sizes & Connections: Valve Size: 1" to 8" (DN 25 to DN 200) Pressure Class: ANSI 125, 150, 300, 600 End Connections: Flanged (RF, RTJ) Performance & Ratings: Pressure Rating (Example): ANSI 150: 275 psi (19 bar) @ 100°F (38°C) ANSI 300: 720 psi (50 bar) @ 100°F (38°C) Temperature Range: -20° to 450°F (-29° to 232°C) [Standard; special packs available for extended range] Set Pressure Range: Varies widely based on the specific pilot and spring combination. Accuracy (Droop): High, typically 2% to 5% of the set point. Flow Coefficient (Cv): High Cv values. Specific values are determined by valve size and trim. Pilot Options: Proportional Pilot: Standard for most pressure reducing and backpressure applications. Bleed Pilot (Unloader): For applications with unstable loads or specific cycling requirements. Solenoid Stop Pilot: Allows for remote shutoff of the regulator. Dome-Loaded Pilot: Uses an external air supply for very precise set point control. Materials of Construction: Body: Carbon Steel (WCB) [Standard], Stainless Steel (CF8/CF8M), Ductile Iron. Trim (Plug, Seat): 316 Stainless Steel (standard), with optional hardened trim for erosive service.