Angle Seat Control Valve 72 DN 8 up to DN 8 PN 4 Pneumatically operated control valves for neutral through to highly aggressive media. Integrated positioner Compact design All parts contacting the fluid made from stainless steel Temperatures up to 2 C Working up to 4 bar Type 72 with i/p-positioner Control valve with integrated micropro-cessor-positioner for the control of neutral through to aggressive media in process engineering, chemical industry and for plant equipment. Space saving design and low weight No steady- state air consumption Operation independent of mounting position and supply variations Not sensitive to vibration Instrument grade air not essential Software configurable flow characteristics Protection Class IP65 Technical Information Body material Stainless steel 1.448 Nominal sizes DN 8 up to DN 8 Connections Pipe thread acc. ISO 228-1 DN 8 up to DN 8 NPT thread DN 8 up to DN 8 Welding ends DN15 up to DN 65 Nominal PN4 Fluid temperature* -3 C up to +2 C Ambient temperature** -15 C up to +8 C *: Please consider further temperature versions and limits in technical bulletin 32 **: Please consider the limitation of use of the positioner Type 72 with digital positioner Type 849 Optionen e.g.: - Optical position indicator - External I/P-converter Type 845 - Ex-electropneumatic positioner ( II 2 G EEx ib IIC T6) Schubert & Salzer Control Systems GmbH, Bunsenstr. 38, 8551 Ingolstadt, Tel: +49 ()841-9654, Fax: +49 ()841 9654 59 info.cs@schubert-salzer.com, www.schubert-salzer.com
Angle Seat Control Valve 72, standard design electropneumatical positioner 1 W. 1 external zero adjustment restriction screw pneumatical positioner 5 5 rotatable bonnet internal stroke feedback Außenlippendichtung exterior lip sealing packing (self adjusting) valve stem body digital positioner, Type 849 internal stroke feedback rotatable bonnet lip sealing self-adjusting packing valve stem (roller burnished) body Materials Body Stainless steel 1.448 Seating seal PTFE Bonnet Brass chrome plated (actuator Ø 5 mm, 8 mm ) Aluminium corrosion protected (actuator Ø 1 mm ) Diaphragm actuator Stainless steel 1.431/1.435 Actuator springs Stainless steel 1.431 (actuator Ø 5 mm, 8 mm, diaphr.act.) Spring steel wire C, zinc coated (actuator Ø 1 mm) Packing PTFE (carbon filled), spring 1.431 Valve stem Stainless steel 1.4571, roller burnished Position indicator PA Trogamid (clear) 2/8
Angle Seat Control Valve 72, standard design Positioner For technical information of our positioners please refer to the corresponding data sheets. Admissible Differential Pressures digital positioner DN Differential Supply range Piston Ø Springs bar bar mm Number 8 17 4-6 8 2 * 15 17 4-6 8 2 2 17 4-6 8 2 17 4-6 8 1 17 3-6 4 32 1 4-6 8 1 32 17 3-6 1 2 32 17 3-6 4 4 6 4-6 8 1 4 17 4-6 1 3 4 17 3-6 6 * special springs p/p- and i/p-positioner DN Differential Supply range Piston Ø Springs bar bar mm Number 8 17 4-6 8 2 * 15 17 4-6 8 2 2 17 4-6 8 2 12 4-6 8 1 11 2,8-6 4 32 7 4-6 8 1 32 13 3-6 1 2 32 17 2,8-6 6 4 4 4-6 8 1 4 11 4-6 1 3 4 15 3,4-6 8 * special springs diaphragm actuator, direct range Differential (bar) Max. (no) (bar) Supply air (bar) Diaphragm area mm DN spring range spring range spring range,2-1 bar,4-2 bar,2-1 bar,4-2 bar,2-1 bar,4-2 bar 15 17 17 17 17 1,2 2,4 2 16 17 17 17 1,2 2,4 9 17 12 15 1,2 2,4 32 5 15 6 13 1,2 2,4 4 3 1 2 5 1,2 2,4 5 2 6 1 2 1,2 2,4 Kvs-Values linear equal percentage DN 8 15 2 32 4 8 15 2 32 4 1%,6 3,8 8,8 14 2 27,6 3 6 1 16 4%,24 1,5 3,5 5,8 8 11-1,2 2,4 4 6 1 %,15,93 2,2 3,6 - - -,8 1,5 2,6 - - 15% - - - - - - -,46 - - - - 1% -,4 - - - - - - - - - - 7,5% - - - - - - -,23 - - - - 3/8
Angle Seat Control Valve 72, reinforced design DN5 up to DN8, PN4 digitaler positioner, Type 849 diaphragm actuator rolling diaphragm piston actuator head section, reinforced piston rod reinforced Admissible Differential Pressures digital positioner Differential DN (bar) Supply range Piston Ø Springs PTFE PEEK bar mm number 5 3-4 - 6 8 1 5 11 3 4-6 1 3 5 12 5 3-6 6 * 5 17 1 4-6 8 5 17 17 4-6 12 * 65 5-4 - 6 1 3 65 13 8 4-6 12 8 3-4 - 6 1 3 8 9 5 4-6 12 p/p- and i/p-positioner DN Differential (bar) Supply range Piston Ø Springs PTFE bar mm number 5 2 4-6 8 1 5 6 4-6 1 3 5 13 4-6 1* 5 16,9 4-6 12 65 9,3 4-6 12 8 6,3 4-6 12 * special spring configuration Kvs-Values linear equal percentage DN 5 65 8 5 65 8 1% 43 52 69 34 44 59 63% 26 32-23 29-4/8
Angle Seat Control Valve 72 Ordering Number System 1 2 3 4 5 6 7 8 9 1 11 12 13 14 7 2 / V S 1-6 : Please quote all 6 sections. 7-14: Quote only if required. Symbol: "V": Valve Type Size "A": Actuator (valve without body) "R": Repair kit (sealings) 1. Body type 2. Connection 3. Body materials 4. Seat material 5. Positioner 6. Actuator 7. Springs 1 angle body pipe thread 2 stainless steel PTFE 6 p/p positioner, 1 piston 8 mm - without control valve ISO 228-1 1.448 7 i/p positioner, 2 piston 1 mm significance Type 72 5 NPT thread 8 i/p positioner with plug C diaphragm 1 spring to open 6 without thread connection M12x1, D mm (only with digital D welding ends 9 i/p positioner ex-proof positioner) acc. DIN1185 (II 2 G Eex ib IIC T6), plug P spring set H welding ends connection M12x1,,2-1bar acc. ISO C digital positioner, Type 849 (D mm) 4 wire T 6 springs R digital positioner Type 849 (D mm) 2 wire W 8 springs T digital positioner Type 849 (D mm) AS-i version Y 12 springs W digital positioner Type 849 (D mm) 2 wire, ex-version 8. Characteristic 9. Packing 1. Kvs-value 11. Accessories 12. Special versions 13. Seal 14. Position indicator - linear - standard - full Kvs-value - without S To state if some - standard with position 1 equal 2 packing 1 red. to 4% 6 pilot-valve DN2 stations are indicator percentage underneath 2 red. to % 23V AC quoted! (dig. positioner 3 red. to 15% 7 pilot-valve DN2 standard) 4 red. to 7,5% 24V DC 5 red. to 22,5% 6 red.to 1% Ordering Example: 72/2V162C1 Angle Seat Control Valve, nominal size DN 2, without thread, stainless steel, PTFE seat material, N.C., digital positioner Typ 849, 4-wire, with position indicator, piston Ø 8 mm, linear characteristic, Kvs-value = 8,8 reinforced design (from DN5): Ordering Example: 72/5V162C1-----S-------K Angle Seat Control Valve, nominal size DN 5, without thread, stainless steel, PTFE seat material, N.C., digital positioner Typ 849, 4-wire, with position indicator, piston Ø 8 mm, linear characteristic, Kvs-value = 43, reinforced design K reinforced design 5/8
1 5 1 5 Angle Seat Control Valve 72, piston actuator Dimensions and Weights I D I D W. G 1/8" G 1/8" F G 1/8" F SW2 1.448 5 SW 1 E SW2 1.448 5 SW 1 E B A C B A C p/p-positioner i/p-positioner DN Actuator A B C D E F I SW1 SW2 G/NPT Positioner Positioner Weight (kg) p/p i/p p/p i/p p/p i/p 8 8 1/4" 6 12 96 22 23 26 8 2 3 3,7 4, 15 8 1/2" 65 15 96 22 23 26 8 3 3,7 4, 2 8 3/4" 16,3 96 2 5 235 265 8 31 3 3,8 4,1 8 1" 9 19,1 96 235 265 24 27 8 39 3 4, 4,3 32 8 1 1/4" 11 21,4 96 28 5 285 8 48 3 4,3 4,6 32 1 1 1/4" 11 21,4 146 265 295 2 35 15 48 3 6,9 7,2 4 8 1 1/2" 12 21,4 96 5 285 26 29 8 55 3 4,6 4,9 4 1 1 1/2" 12 21,4 146 27 3 28 31 15 55 3 7,2 7,5 reinforced design: 5 8 2" 15 21 96 2 35 27 3 8 68 32 5,3 5,5 5 1 2" 15,7 146 285 315 285 315 15 68 32 7,8 8,1 Dimensions in mm 6/8
Angle Seat Control Valve 72, piston actuator Dimensions and Weight I 116 2x M16x1,5 F1 G1/8" 1 5 D SW2 1.448 5 SW 1 E1 B A C digital positioner Type 849 DN Actuator A B C D E F I SW1 SW2 G/NPT Weight (kg) 8 8 3/8" 6 12 96 287 34 8 2 3 4,2 15 8 1/2" 65 12 96 39 31 8 3 4,4 2 8 3/4" 13 96 314 36 8 31 3 4,5 8 1" 9 15 96 324 311 8 39 3 4,7 32 8 1 1/4" 11 17 96 339 326 8 48 3 5, 32 1 1 1/4" 11 17 146 369 356 15 48 3 7,6 4 8 1 1/2" 12 19 96 344 331 8 55 3 5,3 4 1 1 1/2" 12 19 146 374 361 15 55 3 7,9 reinforced design: 5 8 2" 15,7 96 35 35 8 68 32 5,9 5 1 2" 15 26 146 365 365 15 68 32 8,5 65 1 2 1/2" 18 3 146 385 38 15 85 36 8,9 8 1 3" 214 34 146 435 38 15 1 41 11,4 Dimensions in mm 7/8
C Angle Seat Control Valve 72, diaphragm actuator Dimensions and Weights D 115 14 F H ß SW 2 SW 1 G E B A diaphragm actuator D with digital positioner 849 DN A B C D E F G H SW1 SW2 Angle β Weight kg 15 G 1/2" 65 15 238 34 35 285 28 3 5 15,6 2 G 3/4" 16,3 238 35 36 295 29 31 3 5 15,7 G 1" 9 19,1 238 36 37 35 3 39 3 5 15,9 32 G 1 1/4" 11 21,4 238 37 385 315 31 48 3 5 16 4 G 1/2" 12 21,4 238 38 395 3 32 55 3 5 16,2 5 G 2" 15,7 238 41 41 35 335 68 36 5 16,5 65 G 2 1/2" 18 3,2 238 4 42 37 35 85 36 5 16,9 8 G 3" 214 33,5 238 4 41 41 355 1 41 45 19,4 Dimensions in mm Text and pictures are not binding. We reserve the right, to alter the equipment. Data sheet 72e /Version: 27.1.217 8/8