Baumann 24000CVF Carbon & 24000SVF Stainless Steel Flanged Control Valves

Transcription

1 Product Bulletin D103333X012 Baumann 24000CVF Carbon & 24000SVF Stainless Steel Flanged Control Valves The Baumann 24000CVF and 24000SVF line of control valves can be utilized for the control of are available with ASME CL 150RF, 300RF, or PN CVF and SVF designs feature low deadband characteristics, tight shutoff and advanced packing systems to meet demanding service conditions. Compact and light weight make them ideal for installation in high density piping systems where space is a premium. FEATURES: reduces installed piping costs to meet your piping standards steel trim is available changing process requirements. steel fasteners provides corrosion resistance reduced deadband permits direct operation from remote signal devices FIELDVUE Digital Valve Controller available for remote calibration and diagnostics in facilities utilizing the PlantWeb architecture packing available for increased packing life and integrity Bellows Bonnet suitable for a wide range of operating temperatures available for elevated temperature and cryogenic application service WB0021 Figure CVF Control Valve with Fisher Digital Valve Controller WB0022 Figure SVF Control Valve with Fisher DVC2000 FIELDVUE Digital Valve Controller

2 Product Bulletin 52.1:24CVF NOTE: Neither Emerson, Emerson Process Management, Fisher, nor any of their affiliated entities assumes responsibility for the selection, use and maintenance of any product. Responsibility for the selection, use and maintenance of any product remains with the purchaser and end-user. EB0033 Figure CVF/SVF Control Valve Subassembly 2

3 Product Bulletin Table 1. MATERIALS OF CONSTRUCTION KEY NO. DESCRIPTION MATERIAL Body, Carbon Steel Body, Stainless Steel Seat Ring < 2.5 > 4.0 / with Insert 5 Stem & & 9 10 Packing Follower 11 Stud 12 Nut 14 Locknuts 49 Travel Indicator bellows bonnets are available with 24000SVF stainless steel valves ONLY. ONLY. 3

4 Product Bulletin 52.1:24CVF Table LOW FLOW TRIM KEY NO. DESCRIPTION MATERIAL 2* Seat Ring 4* Plug Seat Sub-Assembly: 51* Cage Seat Collar Washer Insert PTFE EB0052 * For optional trim materials, consult factory for price and delivery. Figure Low Flow Trim Assembly clearance micro trims. Flow is directed over the valve plug and forced through a single v-notch path as the plug moves above the PTFE seat providing precise and predictable control over its entire travel range. When the v-notch moves below the PTFE seat, CLVI primary shutoff is achieved. A live loaded metal collar fully retains the PTFE seat. The pressure combines with the actuator seating force to form a hydraulic seal within the fully retained PTFE seat. Therefore, the higher the process pressure the tighter the shutoff. Table LOW FLOW TRIM KEY NO. DESCRIPTION MATERIAL 2* Seat Ring Seat Sub-Assembly: 23 2a* 24 Retainer Nut 25 Insert Rulon 4* Plug EB0023 Figure 5. * For optional trim materials, consult factory for price and delivery. Type 32 actuator 4

5 Product Bulletin EB0014 Figure 6, Table 4. STANDARD SPRING LOADED PTFE V-RING PACKING KIT KEY NO. DESCRIPTION MATERIAL Spring 14 Packing Set / Washer Figure 7, Table 5. ENVIRO-SEAL PACKING KIT (OPTIONAL) KEY NO. DESCRIPTION MATERIAL 13 Bushings / 14 Packing Set Belleville Spring Bushing 20 Spacer 19 Washer, SPECIAL ENVIRO-SEAL PACKING NOTE: PTFE packing system is suitable for 100 ppm environmental applications temperatures ranging from -50 to Figure 8, Table 6. MOLDED GRAPHITE (FLEXIBLE GRAPHITE) PACKING KIT (OPTIONAL) KEY NO. DESCRIPTION MATERIAL 13 Bushings 14A Packing Rings 14B Packing Ring For non-environmental applications, this packing system offers superior performance at the same pressure. Temperature limits apply to packing arrangements only. Complete valve assembly temperature limits may differ, refer to appropriate pressure/temperature ratings. (Reference Fisher Packing Selection Guidelines for Sliding-Stem Valves, 5

6 valve bonnet assembly is not intended for use in lethal service applications. Product Bulletin 52.1:24CVF UNLIMITED STEM SYSTEM (SEE Bellows Bonnet Assembly is reliable of 250,000 full cycles under 100 psi pressure. The F ( C to TELL-TALE ONLY AVAILABLE WITH 24000SVF STAINLESS STEEL VALVES. EB0034 Figure 9, Table 7. NOLEEK BELLOWS BONNET ASSEMBLY KEY NO. DESCRIPTION MATERIAL 4 Plug Refer to Table 1, Page 3 Bellows Bonnet Sub- Assembly Bellows Bonnet CF3M 21 Plug Retaining Pin 22 BELLOWS PRESSURE TEMPERATURE CURVE TEMPERATURE (

7 Product Bulletin Table 8. Cv 100% PLUG OPENING (Kv = 0.86 x Cv) VALVE SIZE ORIFICE DIAMETER PLUG TRAVEL PLUG SERIES / / 688 NPS in in Cv Cv Cv Cv Cv Cv Cv 1/2 3/ , , , , , , , 0.2, , 2.5 1/ / / , , , , 50 30, Linear Low Flow Trim Low Flow Trim Low Flow Trim 548 /577 / / 677 / 688 Linear Trim WB0013 WB0014 WB0015

8 Product Bulletin 52.1:24CVF Table 5. Table 5. SERIES CV RATING FL Fd XT KC SERIES CV RATING FL Fd XT KC

9 Product Bulletin Table 10. TECHNICAL SPECIFICATIONS VALVE TYPE ASME EN NOMINAL PIPE SIZE NPS 1/2, 3/4, 1, 1-1/2 & 2 DN 15, 20, 25, 40, & 50 END CONNECTIONS PN Flanges per EN PRESSURE RATING PN 40 per EN FACE-TO-FACE DIMENSIONS Table 11. TEMPERATURE RATINGS FOR PACKING AND SEAT MATERIAL (See Note A) SEATING MATERIAL PTFE Soft Seat 151 Trim Reinforced Rulon Metal Seat BONNET STYLE PACKING TEMPERATURE LIMIT PACKING AND BONNET COMBINATIONS Standard Bonnet Spring Loaded PTFE Spring Loaded PTFE Bellows CHARACTERISTIC Equal Percentage or Linear Note A: Temperature limits apply to seating or packing arrangements only. Complete valve assembly temperature limits may differ, refer to appropriate pressure/temperature ratings. For more information on packing selection, reference Fisher Packing Selection Guidelines for Sliding-Stem Valves, bellows bonnets are applicable for the 24000SVF stainless steel body assembly ONLY. Note C: PTFE packing can be used in cryogenic service but becomes stiff. Table 12. ACTUATOR SPECIFICATIONS TYPE DIAPHRAGM AREA 32 in 2, 54 in 2 2 / 210, 350, 450 cm 2 AIR FAILURE TRAVEL AMBIENT TEMPERATURE RANGE MAXIMUM AIR PRESSURE DIAPHRAGM MATERIAL (A) SPRING CASES YOKE -20 F / -29 C 35 psig / 2.4 barg 9

10 Product Bulletin 52.1:24CVF 24000CVF CARBON STEEL FLANGES, BODY PRESSURE-TEMPERATURE RATINGS ASME B16.34 A216 Gr. WCC EN ASTM A216 WCC 10

11 Product Bulletin 24000SVF STAINLESS STEEL FLANGES, BODY PRESSURE-TEMPERATURE RATINGS ASME B16.34 A351 Gr. CF3M EN ASTM A351 CF3M 11

12 Product Bulletin 52.1:24CVF Table 13. ALLOWABLE PRESSURE DROPS (psi) DO NOT EXCEED BODY TEMPERATURE PRESSURE RATINGS ORIFICE DIA. (in) PLUG TRAVEL (in) ACT TYPE BENCH RANGE (psig) AIR-TO-OPEN ACTION 3-15 psig SIGNAL TO ACTUATOR CL IV CL VI WITH POSITIONER 20 psig AIR SUPPLY BENCH RANGE (psig) CL IV CL VI AIR-TO-CLOSE ACTION 3-15 psig SIGNAL TO ACTUATOR CL IV CL VI WITH POSITIONER 20 psig AIR SUPPLY CL IV (1) (1)(2) (1) (1)(2) --- CL VI (1)(2) (1)(2) (1) (1)(2) (1) (1) (1)

13 Product Bulletin Table 14. ALLOWABLE PRESSURE DROPS (bar) DO NOT EXCEED BODY TEMPERATURE PRESSURE RATINGS ORIFICE DIA. (mm) PLUG TRAVEL (mm) ACT TYPE BENCH RANGE (barg) AIR-TO-OPEN ACTION barg SIGNAL TO ACTUATOR CL IV CL VI WITH POSITIONER 1.38 barg AIR SUPPLY BENCH CL IV CL VI RANGE (barg) AIR-TO-CLOSE ACTION barg SIGNAL TO ACTUATOR CL IV CL VI WITH POSITIONER 1.38 barg AIR SUPPLY CL IV (1) (1)(2) (1) (1)(2) --- CL VI (1)(2) (1)(2) (1) (1)(2) (1) (1) (1)

14 Product Bulletin 52.1:24CVF and DVC2000 FIELDVUE 24000CVF/SVF Flanged EB0024 Type 32 with Dual Travel Stops Type 32 Type 54 Figure 10. inches [millimeters] Table 15. VALVE ASSEMBLY WEIGHTS VALVE SIZE 24000CVF WEIGHTS 24000SVF WEIGHTS ASME EN CL150 CL300 EN CL150 CL300 EN ACTUATOR WEIGHTS NPS DN lb kg lb kg lb kg lb kg lb kg lb kg TYPE lb kg 1/ / /

15 Product Bulletin Standard Bonnet Bellows Bonnet or EB0025 Figure 11. Table 16. DIMENSIONS VALVE SIZE "A" FACE-TO-FACE "B" BONNET ASME EN CL150 CL300 EN STANDARD EXTENSION* NOLEEK Single Double Triple Bellows* NPS DN in mm in mm in mm in mm in mm in mm in mm in mm 1/ / / *Extension and NOLEEK bellows bonnets are available with 24000SVF stainless steel body ONLY. 15

16 Product Bulletin Table 17. MODEL NUMBERING SYSTEM 24 ACTUATOR TYPE BODY PLUG SERIES CHARACTERISTIC SEAT LEAKAGE BODY MATERIAL BONNET STYLE 32** 102 Linear / Metal Seat IV CVF Carbon Standard Mod. Equal % PTFE Seat VI SVF St Steel E Mod. Equal % / Rulon VI EB Bellows* MV1020* Equal % / Metal Seat VA1020* Equal % / PTFE Seat VI *Refer to Electric Actuator Bulletin ECV.3:BTN for details on these electric actuators. ** Type 32 actuator requires dual-stops with Equal % / Metal Seat Linear / Metal Seat Linear / PTFE Seat VI Linear / Metal Seat *Rulon IV IV IV IV *ONLY available with 24000SVF stainless steel bodies. FIELDVUE, PlantWeb, Fisher and Baumann are marks owned by Fisher Controls International LLC, a member of the Emerson Process Management business division of Emerson Electric Co. Emerson and the Emerson logo are a trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners. This product may be covered under one or more patents or under pending patent applications. The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to modify or improve the designs or specifications of such products at any time without notice. Neither Emerson, Emerson Process Management, Fisher, nor any of their affiliated entities assumes responsibility for the selection, use and maintenance of any product. Responsibility for the selection, use and maintenance of any product remains with the purchaser and end-user. Emerson Process Management Marshalltown, Iowa USA Sorocaba, Brazil Chatham, Kent ME4 4QZ UK Dubai, United Arab Emirates Singapore Singapore Fisher Controls International LLC All Rights Reserved.