KBF100 General Service Butterfly Valve KOPECS Butterfly Valve Features KOPECS unique seat sealing esign offers frictional contact between valve disc and seat: ㆍ ㆍ Zero leakage,tight shut off ㆍ Lower torque ㆍ This KOPECS KBF10series butterfly valve excels other conventional valves such as gate valve and globe valve in all aspects,especially in terms of light weight(1/3-1/5 of conventional valves),less number of component parts,no flange gaskets required and economical poperation and maintenance costs. The valve seat is constructed by a strong replaceable synthetic rubber. KOPECS own seating mechanism of The pressure - touch system offers a very low torque, tight shut off with no leakage,compact actuator selection,long life service. This vlave is used successfully in a wide variety of applications such as industrial plants, ship, building, air conditioning of building, fire alarm system, water treatment and so on. Valve Seat Sealing Structure and Features 1. Lower torque There is no frictional contact between disc and rubber seat,which makes frictional almost colse to zero, thus markedly reducing operation torque. 2. Low torque with any fluid There is no point at which frictional resistance occurs. Therefore,torque is always low,regardless of the fluid: air,water or oil 3. Long service life When the disc contacts the tapered projection of the rubber seat,a complete seal is attained,which results in long service life 4. Greater sealing capacity When the disc is pressed against the projection on the valve seat,the fully closed position becomes 90 + α to attain a more compleate seal. 5. No leakage at a pressure of 10kgf/ Is the disc sealed compleately when it contacts the rubber seat? There is no need to be concerned about that;in lever handle valves,the lever stopper fixes the disc. Gear operated valves employ worm gear.therefore, there ① web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Hot to Order System KBF 100 W 1 050 2 3 R P EASBL BUTTERFLY VALVE 1 2 3 4 5 6 7 8 9 1. VALVE STYLE 2. END CONNECTION 3. RATING 4. BODY SIZE(mm) 100 CONVENTIONAL W WAFER(BOLTED) 5 KS(JIS) 5K A ANSI 125Lb CODE mm CODE mm CODE mm 200 HIGH-PERFORMANCE R RF FLANGED 1 KS(JIS) 10K B ANSI 150Lb 050 50 350 350 40B 1000 300 TRIPLE OFFSET U UNION 7 KS(JIS) 16K D ANSI 250Lb 065 65 400 400 44B 1100 F FF FLANGED 2 KS(JIS) 20K E ANSI 300Lb 080 80 450 450 48B 1200 B BUTT WELDING 3 KS(JIS) 30K F ANSI 400Lb 100 100 500 500 56B 1400 C TRY CLAMP 4 KS(JIS) 40K H ANSI 600Lb 125 125 600 600 64B 1600 T RING JOINT N DIN PN16 K ANSI 900Lb 150 150 700 700 72B 1800 P DIN PN25 200 200 750 750 80B 2000 Q DIN PN40 250 250 800 800 88B 2200 5. BODY MATERIAL 6. DISC MATERIAL 7. SEAT MATERIAL 8. ACTUATOR 1 CAST IRON (GC 200) 3 SSC 13 (SUS 304) 3 SUS 304+STELLITE L LEVER 2 CAST STEEL (SCPH 2)+ENP 4 SSC 14 (SUS 316) 4 SUS 316+STELLITE G GEAR BOX 3 SSC 13 (SUS 304) 5 SSC 19 (SUS 304L) 5 SSC 19 (SUS 304L) B BEAR STEM 4 SSC 14 (SUS 316) 6 SSC 16 (SUS 316L) 6 SSC 16 (SUS 316L) P PNEUMATIC CYLINDER 5 SSC 19 (SUS 304L) 7 HASTELLOY-C 7 HASTELLOY-C M ELECTRO MOTOR 6 SSC 16 (SUS 316L) 8 TITANIUM 8 TITANIUM 9. ACCESSORY 7 HASTELLOY-C 9 SSC 13 (SUS 304)+H.Cr 9 SUS 321+GRAPHITE E E/P POSITIONER 8 TITANIUM A SSC 14 (SUS 316)+H.Cr E EPDM P P/P POSITIONER 9 CAST STEEL (SCPH 2)+ENP B SUS 316+STELLITE N NBR S SOLENOID VALVE D BRONZE CAST (BC 6) P PTFE H HANDWHEEL E SSC 13 (SUS 304)+ENP R R.TFE L LIMITS SWITCH F SSC 14 (SUS 316)+ENP C C.TFE A FILTER & REGULATOR M AUTO-MANUAL SELECTOR VALVE C SPEED CONTROLLER T POSITION TRANSMITTER B BOOSTER RELAY U LOCK-UP VALVE web : www.kopecs.com E-mail : kopecs@kopecs.com 9 KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Valve Dimensional Data 50A(2") ~ 150A(6") 200A(8") ~ 800A(32") JIS 10K Wafer Type(Flange Less) (Units : mm) size mm 40 50 65 80 100 125 150 200 250 300 inch 1½ 2 2½ 3 4 5 6 8 10 12 L 33 43 46 46 52 56 56 60 68 78 H 109 115 126 147 169 180 195 220 265 285 H1 68 70 74 90 97 117 127 170 202 238 H2 325 347 358 391 423 444 474 519 584 629 ACT.MODEL(DA) RT020 RT035 RT035 RT050 RT075 RT110 RT160 RT255 RT435 RT665 size mm 350 400 450 500 550 600 650 700 750 800 inch 14 16 18 20 22 24 26 28 30 32 L 78 102 114 127 154 154 155 165 180 190 H 325 340 398 440 449 500 540 545 612 670 H1 255 300 365 385 415 455 480 482 540 575 H2 699 714 797 872 919 992 1032 1097 1164 1294 ACT.MODEL(DA) RT1000 RT1000 RT1200 RT1800 RT2700 B-300 B-300 B-350 B-350 B-400 ㆍFLANGE DIMENSION : SEE to KS(JIS), ANSI, DIN Standard According 8 web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Construction web : www.kopecs.com E-mail : kopecs@kopecs.com 2 KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Construction No Name of part 1 BODY 2 DISC Specific Character Body can be used suitably for use,by selecting Wafer type,lugged type,flange type,etc,and special painting is treated to prevent corrosion Disc is produced with least coefficient of friction to fluid in use,by specific processing,in consideration of flow of fluid,by being adhered colsely to seat. JIS Materials ASTM Standard Materials FC A126 FC200 FCD A536 FCD450 SC A216 SC480 SCS A351 SCS13 BC B584 BC6 AIBC B148 AIBC3 AC B108 AC2A SCS A351 SCS13 BC B584 AIBC B148 3 SEAT As seat does the kernel role in valve,so special attention should be given,when, selecting the material and there is hamper at projecting part for Disc to move, seat of flange part is pressed,and you may select the necessary material suitable for use,and in time of establishing Valve,and Stem does work for 1st. sealing of the stem. NBR EPDM BUNA-N VITON PTFE NBR EPDM 4 STEM Stem is designed by sufficient torque preventing corrosion even in high temperature as lough stainless of strong system against high intensity and corrosion- resisting SUS A276 SUS410 MONEL A564 SUS630 5 DISC BOLT Disc-fixing bolt is connected considering corrosion and intensity fully,and dose the connecting work by coating compound. SUS A276 SUS410 MONEL A564 SUS630 6 O-RING Bolt O-ring does a role to maintain secret 7 8 PACKING PACKING GLAND Packing is made by special ourse, intercepting any pressure and maintain secret as 2nd sealing role Bushing is material of (ACETAL) resin, without corrosion and friction,and easy to rotate among metals smoothly 3 NBR EPDM BUNA-N VITON PTFE NBR EPDM BUNA-N VITON PTFE NBR & EPDM NBR & EPDM ACETAL web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Valve Dimensional Data Wafer Type(Flange Less) (Units : mm) size Weight Φ d L Φ D ΦC1 ΦD1 n1 Φh1 H1 H2 H3 mm inch (Kg) 40 1½ 42 33 14 70 90 4 10 68 109 35 2.8 50 2 53 43 14 70 90 4 10 70 115 35 3.4 65 2½ 67 46 14 70 90 4 10 74 126 35 3.6 80 3 79 46 14 70 90 4 10 90 147 35 4.1 100 4 100 52 16 70 90 4 10 97 169 35 5.6 125 5 129 56 19 70 90 4 10 117 180 35 7.0 150 6 147 56 19 70 90 4 10 127 195 35 8.7 200 8 195 60 22.3 82 100 4 12 170 220 50 13.9 250 10 244 68 28.6 98 120 4 15 202 265 55 25.3 300 12 294 78 28.6 98 120 4 15 238 285 55 32.9 350 14 335 78 30 98 120 4 15 255 325 60 44.6 400 16 387 102 35 98 120 4 15 300 340 60 59.0 ㆍFLANGE DIMENSION : SEE to KS(JIS), ANSI, DIN Standard According 4 web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Valve Dimensional Data Wafer Type(Flange Less) (Units : mm) size Weight Φ d L Φ D ΦC1 ΦD1 n1 Φh1 H1 H2 H3 mm inch (Kg) 450 18 434 114 40 120 150 4 19 365 398 65 75.8 500 20 478 127 40 120 150 4 19 385 440 65 116.0 550 22 533 154 40 120 150 4 19 415 449 65 154.0 600 24 579 154 50 190 240 6 23 455 500 80 197.0 650 26 627 155 50 190 240 6 23 480 540 80 215.0 700 28 675 165 60 190 240 6 23 482 545 90 270.0 750 30 724 180 70 190 240 6 23 540 612 90 325.0 800 32 764 190 70 190 240 6 23 575 670 90 380.0 ㆍFLANGE DIMENSION : SEE to KS(JIS), ANSI, DIN Standard According 5 web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Valve Dimensional Data Flange Type (Units : mm) size Weight Φ d L Φ D ΦC1 ΦD1 n1 Φh1 H1 H2 H3 mm inch (Kg) 50 2 53 43 14 70 90 4 10 70 115 35 5.8 65 2½ 67 46 14 70 90 4 10 74 126 35 6.5 80 3 79 46 14 70 90 4 10 90 147 35 8.1 100 4 100 52 16 70 90 4 10 97 169 35 10.4 125 5 129 56 19 70 90 4 10 117 180 35 12.5 150 6 147 56 19 70 90 4 10 127 195 35 16.4 200 8 195 60 22.3 82 100 4 12 170 220 50 29.5 250 10 244 68 28.6 98 120 4 15 202 265 55 37.8 300 12 294 78 28.6 98 120 4 15 238 285 55 55.0 350 14 335 78 30 98 120 4 15 255 325 60 62.0 400 16 387 102 35 98 120 4 15 300 340 60 85.0 ㆍFLANGE DIMENSION : SEE to KS(JIS), ANSI, DIN Standard According 6 web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
KBF100 General Service Butterfly Valve Valve Dimensional Data Flange Type (Units : mm) size Weight Φ d L Φ D ΦC1 ΦD1 n1 Φh1 H1 H2 H3 mm inch (Kg) 450 18 434 114 40 120 150 4 19 365 398 65 114.0 500 20 478 127 40 120 150 4 19 385 440 65 135.0 550 22 533 154 40 120 150 4 19 415 449 65 180.0 600 24 579 154 50 190 240 6 23 455 500 80 242.0 650 26 627 155 50 190 240 6 23 480 540 80 260.0 700 28 675 165 60 190 240 6 23 482 545 90 332.0 750 30 724 180 70 190 240 6 23 540 612 90 395.0 800 32 764 190 70 190 240 6 23 575 670 90 470.0 ㆍFLANGE DIMENSION : SEE to KS(JIS), ANSI, DIN Standard According 7 web : www.kopecs.com E-mail : kopecs@kopecs.com KOPECS CO.,LTD. TEL : +82-32-865-1711 FAX : +82-32-865-1718
ACTUATOR NUMBERING SYSTEM RT PNEUMATIC ROTARY CYLINDER 020 DA K 08 11 F03 L - - - 1 2 3 4 5 6 7 1. RATED SIZE 2. TYPE 3. SPRING Q'TY 4. STEM SQUARE 5. FLANGE TYPE 6. SEALS 7. ACCESSORIES 020 05 5EA 11 11 F03 F03 N NONE 035 050 DA DOUBLE ACTING (counter clockwise to open) 06 6EA 14 14 FO4 FO4 LOW A L 07 7EA 17 17 F05 F05 TEMPERATURE E AIR FILTER REGULATOR E/P POSITIONER 075 08 8EA 19 19 F07 F07 P P/P POSITIONER 110 09 9EA 22 22 F10 F10 S SOLENOID VALVE 160 255 DO DOUBLE ACTING (clockwise to open) 10 10EA 27 27 F12 F12 NORMAL L N 11 11EA 36 36 F14 F14 TEMPERATURE B LIMIT S/W BOOSTER RELAY 435 12 12EA 46 46 F16 F16 U LOCK-UP VALVE 665 F25 F25 Q QUICK EXHAUST V/V 1000 1200 1800 SA SPRING RETURN (counter clockwise to close) F30 F30 HIGH C H F35 F35 TEMPERATURE M T SPEED CONTROLLER AUTO-MANUAL SELECTOR TRANSMITTER 2700 R MASTER VALVE SO SPRING RETURN (clockwise to open) D H DECLUTCH HANDLE SIDE HANDWHEEL TEL:+82-32-865-1711 FAX:+82-32-865-1718 KOPECS CO.,LTD. www.kopecs.com
VALVE NUMBERING SYSTEM B PNEUMATIC ROTARY CYLINDER 032 DA K 08 11 F03 L - - - 1 2 3 4 5 6 7 1. RATED SIZE 032 045 052 063 075 083 092 105 125 140 160 190 210 240 270 300 350 400 500 600 DA DO SA SO 2. TYPE TEL:+82-32-865-1711 FAX:+82-32-865-1718 DOUBLE ACTING (counter clockwise to open) DOUBLE ACTING (clockwise to open) SPRING RETURN (counter clockwise to close) SPRING RETURN (clockwise to open) 3. SPRING Q'TY 4. STEM SQUARE 5. FLANGE TYPE 6. SEALS 05 5EA 11 11 F03 F03 N 06 6EA 14 14 FO4 FO4 LOW A L 07 7EA 17 17 F05 F05 TEMPERATURE E 08 8EA 19 19 F07 F07 P 09 9EA 22 22 F10 F10 S 10 10EA 27 27 F12 F12 NORMAL L N 11 11EA 36 36 F14 F14 TEMPERATURE B 12 12EA 46 46 F16 F16 U F25 F25 Q F30 F30 HIGH C H F35 F35 TEMPERATURE M T R D H KOPECS CO.,LTD. 7. ACCESSORIES NONE AIR FILTER REGULATOR E/P POSITIONER P/P POSITIONER SOLENOID VALVE LIMIT S/W BOOSTER RELAY LOCK-UP VALVE QUICK EXHAUST V/V SPEED CONTROLLER MANUAL HANDLE TRANSMITTER MASTER VALVE DECLUTCH HANDLE SIDE HANDWHEEL www.kopecs.com