heavy duty industrial resilient seated butterfly valve FETURES GENERL PPLICTION Water, air, dry bulk conveying etc. These valves are for any service where a drop-tight shut-off with maximum flow area is required. TECHNICL DT Sizes: DN 20-900 Pressure: 6 bar DN 20-300 0 bar DN 350-900 Reinforced seat: 6 bar DN 350-600 End of line: 0 bar DN 20-300 6 bar DN 350-900 Reinforced seat: 0 bar DN 350-600 Vacuum service: 0.4 bar Temperature: -28 C to +60 C Flange accommodation: PN 6/0/6 SME 25/50 JIS 0K JIS 6K BS Table E S4087 PN 6 S229 Table E Wafer and lugged body design with face-to-face dimension, according to EN 558 Series 20 and PI 609. Designed according to EN 593 and PI 609. The seat is field replaceable and fully isolates the body and shaft from the flow. Primary shaft sealing exceeds the pressure rating of the valve and prevents leakage through shaft area to atmosphere. secondary shaft sealing provides back-up safety. molded-in O-ring in the seat for flange sealing eliminates the need for gaskets. Shaft seals prevent moisture penetrating into the shaft area. The two piece shaft allows for a thin disc and provides minimal obstruction to flow (up to DN 300). Rounded polished disc edge gives full concentric sealing, lower torques, longer seat life and drop-tight shut-off. Body locating holes allow ease of installation and centering between the flanges. Extended body neck allows for pipe insulation. ctuator flange according to ISO 52. Top and bottom shaft bearings for optimized support and minimum friction and decreased torque. Top bushing absorbs actuator side thrust loads. ll valves comply to Pressure Equipment Directive (204/68/EU) Module B + D, CE Marking. vailable approvals: NSF/NSI 6, CS, KIW, WRS, DVGW-G, BS, CU-TR. Sizes DN 20 up to DN 40 might deviate from the above mentioned features. Please contact factory. Emerson.com/FinalControl 207 Emerson. ll Rights Reserved. VCTDS-06268-EN 8/09
SERIES GRW/GRL DN 50-300 (GRW SHOWN) 8 6 9 4 7 0 PRTS LIST Item 2 3 4 5 6 7 8 9 0 Qty 2 Description Body Seat Disc Upper shaft Lower shaft Upper bushing Packing Body circlip Shaft circlip Upper and lower bearing Plug 2 0 5 3 DN 350-900 (GRL SHOWN) 7 9 8 5 6 4 2 PRTS LIST Item 2 3 4 5 6 7 8 9 0 2 3 4 5 Qty 4 Description Body Seat Disc Shaft Bushing Shaft circlip Body circlip Body O-ring Shaft O-ring Disc screw Disc screw O-ring Upper and lower bearing Plug Plug O-ring Plug circlip 2 0 2 2 4 3 2 3 5 2
MTERIL SPECIFICTION (DN 20-300) Part name Material Designation EN/DIN mat.no Remark DN 20-40 Body Ductile iron GJS-400-5 EN JS-030 Disc Stainless steel GX5CrNiMo9--2 EN.4408 Comparable with CF8M Shaft Stainless steel X7CrNi6-2 EN.4057 Similar to STM 276/Gr. 43 Seat EPDM EPDM- EPDM-W3 DN 50-300 Body Ductile iron GJS-400-5 EN JS-030 Dual certified to STM 536-65-45-2 Carbon steel GP240GH EN.069 Stainless steel GX5CrNiMo9--2 EN.4408 Disc Super duplex GX2CrNiMoN26-7-4 EN.4469 36 stainless steel GX5CrNiMo9--2 EN.4408 Comparable with CF8M 304 stainless steel GX5CrNiMo9-0 EN.4308 Comparable with CF8 luminium bronze Cul0Fe2-C EN CC33G Nickel aluminium bronze Cul0Fe5Ni5 EN CC333G Ductile iron NYL GJS-400-5 EN JS-030 NYL = Nylon coating, max. temp. 60 C Ductile iron CTD GJS-400-5 EN JS-030 CTD = Nickel plating Shaft 36 stainless steel X5CrNiMo7-2-2 EN.440 43 stainless steel X7CrNi6-2 EN.4057 Super duplex GX2CrNiMoN25-7-4 EN.440 Monel K500 DIN 7752 EN 2.4375 Seat EPDM Food grade, NSF/NSI 6, CS EPDM E KIW, WRS, CS Food grade N DVGW-G H White FKM Bushing Polyester Packing Bearing PTFE/steel Circlip Stainless steel Plug Carbon steel Valves with super duplex disc will have super duplex disc screw. ll other discs will have a duplex disc screw. Monel is a registered trademark of Special Metals Corporation. 3
MTERIL SPECIFICTION Part name Material Designation EN/DIN mat.no Remark DN 350-900 Body Ductile iron GJS-400-5 EN JS-030 Dual certified to STM 536-65-45-2 Carbon steel* GP240GH EN.069 Stainless steel* GX5CrNiMo9--2 EN.4408 Disc Super duplex GX2CrNiMoN26-7-4 EN.4469 Duplex GX2CrNiMoN22-5-3 EN.4470 36 stainless steel GX5CrNiMo9--2 EN.4408 Comparable with CF8M 304 stainless steel GX5CrNiMo9-0 EN.4308 Comparable with CF8 luminium bronze Cul0Fe2-C EN CC33G Nickel aluminium bronze Cul0Fe5Ni5 EN CC333G Comparable with BS 400 B2 Ductile iron NYL GJS-400-5 EN JS-030 NYL = Nylon coating, max. temp. 60 C Ductile iron CTD GJS-400-5 EN JS-030 CTD = Epoxy coated, max. temp. 20 C Shaft 43 stainless steel X7CrNi6-2 EN.4057 Similar to STM 276/Gr. 43 Duplex X2CrNiMoN22-5-3 EN.4462 Super duplex X2CrNiMoN25-7-4 EN.440 Monel K500 DIN 7752 EN 2.4375 Seat EPDM Food grade, NSF/NSI 6, CS EPDM E KIW, WRS, CS Food grade N DVGW-G H FKM Disc screw Super duplex GX2CrNiMoN25-7-4 EN.440 Duplex X2CrNiMoN22-5-3 EN.4462 Disc screw O-ring EPDM FKM Plug Carbon steel Plug O-ring Plug circlip Stainless steel Bushing Polyester Shaft/Body O-ring Bearing PTFE/steel Shaft/Body circlip Stainless steel * Carbon steel and stainless steel body material options are available up to and including DN 600 MTERIL SPECIFICTION - REINFORCED SET Part name Material Designation EN/DIN mat.no Remark DN 350-600 Body Ductile iron GJS-400-5 EN JS-030 Dual certified to STM 536-65-45-2 Carbon steel GP240GH EN.069 Stainless steel GX5CrNiMo9--2 EN.4408 Disc Stainless steel GX5CrNiMo9--2 EN.4408 Comparable with CF8M Nickel aluminium bronze Cu0Fe5Ni5 EN CC333G Comparable with BS 400 B2 Ductile iron CTD GJS-400-5 EN JS-030 CTD = Epoxy coated, max. temp. 20 C Shaft 43 Stainless steel X7CrNi6-2 EN.4057 Similar to STM 276/Gr. 43 Super duplex X2CrNiMoN25-7-4 EN.440 Seat XEPDM X Disc screw Duplex X2CrNiMoN22-5-3 EN.4462 Disc screw O-ring Plug Carbon steel Plug O-ring Plug circlip Stainless steel Brushing Polyester Shaft/body O-ring Bearing PTFE/steel Shaft/body circlip Stainless steel Valves with super duplex disc will have super duplex disc screw. ll other discs will have a duplex disc screw. Monel is a registered trademark of Special Metals Corporation. 4
SERIES GRW (WFER) DN 50-300 DN 350-900 45 H øn α øn øe øg øe F L F øg L C øb C øb Q ø øm øyy Q ø øm øyy J J D D VLVE DIMENSIONS (mm) Shaft Top plate drilling Size () No. Holes dapt. Weight (4) (DN) B C D E F J L M N Q (2) YY G H (3) Key Bolt circle holes α dia. code (kg) 20 30 6 5 25 65 25 49 4 38 35 8 50 2 8-50 4 45 6.6 F05.0 25 30 6 5 25 65 25 49 4 38 35 8 50 2 8-50 4 45 6.6 F05.0 32 40 78 30 33 65 25 6 4 49 35 25 64 2 8-50 4 45 6.6 F05.5 40 40 78 30 33 65 25 6 4 49 35 25 64 2 8-50 4 45 6.6 F05.5 50 50 9 35 43 65 25 60 4 66 35 28 80 2 8-50 4 45 7.0 F05.8 65 62 05 50 46 00 30 76 4 78 55 43 93 6-70 4 45 9.0 F07 2.7 80 77 23 60 46 00 30 82 4 97 55 65 2 6-70 4 45 9.0 F07 3.2 00 99 54 80 52 00 30 04 4 29 55 87 44 6-70 4 45 9.0 F07 4.5 25 24 87 95 56 00 30 20 4 60 55 3 75 20 4-70 4 45 9.0 F07 6. 50 50 208 20 56 90 30 3 4 8 55 42 96 20 4-70 4 45 9.0 F07 6.8 200 95 265 240 60 90 30 62 4 233 55 88 248 20 4-70 4 45 9.0 F07.3 250 245 320 275 68 50 30 98 4 290 85 237 305 25 8-25 4 45 3.5 F2 9. 300 29 372 30 78 50 50 230 4 340 85 283 355 30 22-25 4 45 3.5 F2 26.8 350 325 46 325 78 50 70 260 4 378 85 38 398 35-0 x 8 25 4 45 3.5 F2 40.0 400 380 474 360 02 200 70 298 6 435 30 368 455 40-2 x 8 65 4 45 22.0 F6 63.0 450 434 534 395 4 200 70 334 6 495 30 42 55 40-2 x 8 65 4 45 22.0 F6 86.0 500 486 589 430 27 200 70 385 6 549 30 47 569 50-4 x 9 65 4 45 22.0 F6 06.0 600 585 69 500 54 200 70 456 6 650 30 568 670 60-8 x 65 4 45 22.0 F6 58.0 700 685 800 570 65 200 80 58 6 755 30 668 775 70-20 x 2 65 4 45 22.0 F6 23.0 750 735 862 605 90 200 90 55 6 86 30 73 835 70-20 x 2 65 4 45 22.0 F6 290.0 800 785 907 640 90 300 90 583 6 860 200 765 880 70-20 x 2 254 8 22.5 7.5 F25 326.0 900 885 007 75 203 300 00 659 6 960 200 864 980 80-22 x 4 254 8 22.5 7.5 F25 49.0. Sizes 20-40 differ from above images. 2. Q dimension is the minimum allowable pipe or flange inside diameter at the centered body face to protect the disc sealing edge against damage when opening the valve. 3. H dimension refers to flat on shaft. 4. Weight may vary depending on trim materials used. 5. øyy dimension is to the outside of the seat 6. øm dimension is to the O-ring seal 5
SERIES GRL (LUG) DN 50-300 DN 350-900 45 H øn α øn øe øg øe F L øg F L C C Q ø øm øyy øb Q ø øm øyy øb J J D D VLVE DIMENSIONS (mm) Shaft Top plate drilling Size () (DN) B C D E F J L M N Q (2) YY G H (3) Key Bolt circle No. holes α Holes dia. dapt. code Weight (4) (kg) 20 30 6 5 25 65 25 43 4 38 35 8 50 2 8-50 4 45 6.6 F05.4 25 30 6 5 25 65 25 43 4 38 35 8 50 2 8-50 4 45 6.6 F05.4 32 40 78 30 33 65 25 55 4 58 35 25 66 2 8-50 4 45 6.6 F05 2. 40 40 78 30 33 65 25 55 4 58 35 25 66 2 8-50 4 45 6.6 F05 2. 50 50 92 35 43 65 25 60 4 66 35 28 80 2 8-50 4 45 7.0 F05 2.7 65 62 05 50 46 00 30 76 4 78 55 43 93 6-70 4 45 9.0 F07 4.0 80 77 26 60 46 00 30 82 4 97 55 65 2 6-70 4 45 9.0 F07 4.3 00 99 56 80 52 00 30 04 4 29 55 87 44 6-70 4 45 9.0 F07 7.0 25 24 90 95 56 00 30 20 4 60 55 3 75 20 4-70 4 45 9.0 F07 0.0 50 50 24 20 56 00 30 3 4 8 55 42 96 20 4-70 4 45 9.0 F07.0 200 95 268 240 60 90 30 62 4 233 55 88 248 20 4-70 4 45 9.0 F07 7.0 250 245 32 275 68 50 30 98 4 290 85 237 305 25 8-25 4 45 3.5 F2 29.5 300 29 375 30 78 50 50 230 4 340 85 283 355 30 22-25 4 45 3.5 F2 4.0 350 325 46 325 78 50 70 260 4 378 85 38 398 35-0 x 8 25 4 45 3.5 F2 52.0 400 380 474 360 02 200 70 298 6 435 30 368 455 40-2 x 8 65 4 45 22.0 F6 88.0 450 434 534 395 4 200 70 334 6 495 30 42 55 40-2 x 8 65 4 45 22.0 F6 07.0 500 486 589 430 27 200 70 385 6 549 30 47 569 50-4 x 9 65 4 45 22.0 F6 6.0 600 585 69 500 54 200 70 456 6 650 30 568 670 60-8 x 65 4 45 22.0 F6 235.0 700 685 800 570 65 200 80 58 6 755 30 668 775 70-20 x 2 65 4 45 22.0 F6 35.0 750 735 862 605 90 200 90 55 6 86 30 73 835 70-20 x 2 65 4 45 22.0 F6 378.0 800 785 907 640 90 300 90 583 6 860 200 765 880 70-20 x 2 254 8 22.5 7.5 F25 438.0 900 (5) 885 007 75 203 300 00 659 6 960 200 864 980 80-22 x 4 254 8 22.5 7.5 F25 559.0. Sizes 20-40 differ from above images. 2. Q dimension is the minimum allowable pipe or flange inside diameter at the centered body face to protect the disc sealing edge against damage when opening the valve. 3. H dimension refers to flat on shaft. 4. Weight may vary depending on trim materials used. 5. Valve size DN 900 is tapped flange design and has no separate lugs. 6. ØYY dimension is to the outside of the seat 7. ØM dimension is to the O-ring seal 6
SERIES GRW ND GRL Note: all holes in lugged version are through threaded, except the holes closest to top and bottom shaft. V U DIMENSIONS OF TPPED FLNGE LOCTING HOLES (mm) Size Series GRW Series GRL (DN) U V U V 700 45.5 5.5 45.5 5.5 750 65.0 25.0 45.5 5.5 800 60.0 20.0 45.5 5.5 900 54.5 6.5 54.5 6.5 TORQUE PPLICTION FCTOR CTEGORIES pplication I Clean liquid lubricating media (water, clean oils, lube oil, mineral oil, etc.); and with no deposit or chemical attack, valve operated at least once a week. Temperature range from 0 C to maximum temperature rating of the elastomer seat. pplication II Other liquid media and lubricating gases (aqueous liquids, such as food and beverage, water, etc.); and with minor deposit or chemical attack, valve operated at least once a month. Temperature range from 0 C to maximum temperature rating of the elastomer seat. pplication III a. Dry non-abrasive media or gases (non-abrasive powders and dry gas); or b. Fluids with moderate deposit or chemical attack; or c. Valves operated less than once a month. Temperature range from 0 C to maximum temperature rating of the elastomer seat. pplication IV a. Dry abrasive media and degreasing applications (sand, cement, silicone free, oxygen cleaned); or b. Liquids with severe deposit; or c. Valves not frequently operated (once a year). ll above with temperature range from -0 C to maximum temperature rating of the elastomer seat.. For applications with temperatures above or below the guidelines above, please consult factory. 2. For dry service valves it is suggested to use U/C discs (reduced diameter) when service conditions are less than 3.5 bar. VLVE SETING ND UNSETING TORQUES (Nm) Differential Valve size (DN) pressure (bar) 20 25 32 40 50 65 80 00 25 50 200 250 300 350 400 450 500 600 700 750 800 900 I* 3.5 7 7 0 0 3 9 26 37 58 8 48 24 345 467 639 845 089 700 2494 2967 3495 4422 7 7 7 0 0 3 20 27 40 63 88 64 27 387 520 79 960 248 979 2943 352 469 5275 0 7 7 4 2 30 44 70 99 88 35 45 595 832 23 473 2373 3575 () 4302 520 6479 4 7 7 5 23 33 49 80 3 29 374 536 - - - - - - - - - 6 8 8 2 2 5 25 36 5 85 20 235 403 578 - - - - - - - - - 3.5 (U/C) - - - - 8 6 22 35 49 89 45 207 280 383 507 653 020 497 780 2097 2653 II* 3.5 7 7 0 0 4 2 29 42 66 93 69 274 392 528 78 945 22 877 2736 3245 38 4822 7 7 7 4 22 3 45 7 00 85 303 434 580 796 058 369 253 380 3793 4479 5667 0 7 7 5 23 33 49 78 208 347 498 652 906 27 590 2542 3804 () 4565 549 6858 4 8 8 2 2 6 26 36 54 88 25 240 406 583 - - - - - - - - - 6 8 8 2 2 7 27 38 56 93 32 255 436 626 - - - - - - - - - 3.5 (U/C) - - - - 8 3 7 25 40 56 0 64 235 37 43 567 727 26 642 947 2287 2893 III* 3.5 7 7 5 23 32 48 74 05 90 306 439 588 797 045 336 2055 2978 3523 427 5222 7 7 7 6 24 34 50 79 2 206 336 48 639 874 56 490 2328 347 () 4065 4788 6059 0 8 8 2 2 6 26 36 54 86 22 229 380 545 709 98 32 707 270 () 4034 (,2) 4828 (2) 579 7237 4 8 8 3 3 7 28 40 59 96 36 26 439 629 - - - - - - - - - 6 8 8 3 3 8 29 4 6 0 43 276 468 672 - - - - - - - - - 3.5 (U/C) - - - - 9 4 9 29 44 63 4 84 263 353 478 627 80 233 787 24 2476 333 IV* 3.5 7 7 2 2 7 26 37 55 86 22 22 355 509 679 95 95 52 2322 334 3940 460 5822 7 8 8 3 3 8 27 39 58 9 29 237 384 55 728 990 303 67 2589 3772 () 4473 5252 6646 0 8 8 3 3 8 29 4 62 99 40 260 428 65 795 094 454 883 2963 () 4378 (,2) 5223 (2) 668 7805 4 8 8 3 3 9 3 45 67 08 54 292 487 700 - - - - - - - - - 6 8 8 3 3 20 32 46 69 3 6 307 57 742 - - - - - - - - - 3.5 (U/C) - - - - 0 6 22 33 52 73 33 23 305 408 549 77 93 393 2005 2364 276 3493 * pplication I, II, III, IV 3.5 U/C refers to reduced diameter disc option.. Use a minimum of Class 8.8 steel bolts to connect actuator to valve. 2. Duplex shaft not suitable for these conditions, use only 43 stainless steel or super duplex. 7
VLVE SETING ND UNSETING TORQUES (Nm) - REINFORCED SET Differential pressure Valve size (DN) (bar) 350 400 450 500 600 I* 0 85 73 563 2026 398 4 986 374 849 249 3876 6 053 474 992 265 426 II* 0 947 298 72 222 3879 4 08 499 2007 264 457 6 49 599 250 280 4496 III* 0 297 755 2300 2936 4509 4 - - - - - 6 - - - - - s the reinforced seat is intended for high pressure applications the base torque commences at 000 kpa/0 bar. Reinforced seat are suitable for: Severe vacuum application (use 0 bar torque values). High line velocities up to 2 m/s for liquids. Pressure testing during erection and commissioning. TORQUE PPLICTION FCTOR CTEGORIES pplication I Clean liquid lubricating media (water, clean oils, lube oil, mineral oil, etc.); and with no deposit or chemical attack, valve operated at least once a week. Temperature range from 0 C to maximum temperature rating of the elastomer seat. pplication II Other liquid media and lubricating gases (aqueous liquids, such as food and beverage, water, etc.); and with minor deposit or chemical attack, valve operated at least once a month. Temperature range from 0 C to maximum temperature rating of the elastomer seat. pplication III a. Dry non-abrasive media or gases (non-abrasive powders and dry gas); or b. Fluids with moderate deposit or chemical attack; or c. Valves operated less than once a month. Temperature range from 0 C to maximum temperature rating of the elastomer seat. NOTE. For applications with temperatures above or below the guidelines above, please consult factory. 8
MXIMUM LLOWBLE SHFT TORQUES (Nm) Valve size (DN) Shaft material 20 25 32 40 50 65 80 00 25 50 200 250 300 350 400 450 500 600 700 750 800 900 36SS (SS.440) - - - - 65 60 60 60 320 320 320 545 970 - - - - - - - - - 43SS (SS.4057) 20 20 90 90 90 230 230 230 460 460 460 935 660 470 824 2448 3308 5346 6300 6300 7560 424 Duplex (SS.4462) - - - - - - - - - - - - - 03 368 836 248 334 4725 4725 5670 8568 Super duplex (SS.440) - - - - 85 20 20 20 420 420 420 855 520 348 727 2390 3032 4589 5408 5408 6489 9806 Monel K500 (2.4375 ) - - - - 76 90 90 90 38 38 38 777 38 225 520 2040 2756 373 5250 5250 6300 9520 FLOWRTE CO-EFFICIENTS - K v VLUES Valve size (DN) Disc opening (degrees) 0 20 30 40 50 60 70 80 90 20-0.2 0.5.3 2.8 4.5 8.3 2.8 9.0 25-0.2 0.5.3 4.5 0.3 7.7 26.5 3.0 32-0.6 2.0 6.0 4.8 23.5 36.0 49.8 54.0 40-0.6 2.0 6.0 6.0 28.0 43.0 55.0 56.0 50 0 0.9 4.8 4 30 47 72 99 08 65 0 2.4 27 50 78 23 72 27 80 0 6 28 55 9 4 25 304 409 00 0 4 57 09 77 265 407 600 807 25 0 28 85 58 250 389 630 964 25 50 7 52 30 226 367 578 987 55 946 200 22 5 23 405 646 029 773 290 356 250 34 73 339 64 980 546 2677 4449 5806 300 49 253 495 935 430 2255 3905 670 890 350 9 304 637 42 936 30 500 8969 0407 400 55 397 832 492 2529 4062 6544 74 3592 450 96 503 053 888 3200 54 8288 4826 7203 500 242 62 300 233 395 6347 0224 8303 2238 600 349 894 87 3357 5689 940 4723 26357 30583 700 475 26 2547 4569 7744 2440 20040 35875 4626 750 545 396 2924 5245 8890 428 23005 483 47785 800 620 589 3327 5968 04 6248 2674 46857 54369 900 785 20 42 7553 280 20564 3327 59303 688 NOTE K v = The volume of water in m 3 /hr that will pass through a valve with a pressure drop of bar at 20 C PRESSURE-TEMPERTURE DIGRM Disc Size range Valve function Temperature ( C) Seat material* material** Body material (DN) Standard / End of Line -40-28 -20-5 0 50 00 20 30 50 60 EPDM all DI GJS400-5 CS GP240GH 50-300 Std / EOL 6 bar / 0 bar EPDM all SS Gx5CrMo9--2 50-300 Std / EOL 6 bar / 0 bar and white all all 50-300 Std / EOL 6 bar / 0 bar H all all 50-300 Std / EOL 6 bar / 0 bar FKM all all 50-300 Std / EOL 6 bar / 0 bar 0 bar / 6 bar E EPDM all all 50-300 Std / EOL 6 bar / 0 bar EPDM all DI GJS400-5 CS GP240GH 350-900 Std / EOL 0 bar / 6 bar EPDM all SS Gx5CrMo9--2 350-600 Std / EOL 0 bar / 6 bar all all 350-900 Std / EOL 0 bar / 6 bar H all all 350-900 Std / EOL 0 bar / 6 bar FKM all all 350-900 Std / EOL 0 bar / 6 bar 6 bar / 4 bar XEPDM all all 350-600 Std / EOL 6 bar / 0 bar X all all 350-600 Std / EOL 6 bar / 0 bar * ll seat materials drop tight ** Per material listed in the material specification tables Minimum temperature size range DN 20-40: -0 C 9
SELECTION GUIDE Example: GRL 000 - D0 S2 E0 I - 00 000 00 Series GR Body style GRL Lug GRW Wafer Size 0020 DN 20 0250 DN 250 0025 DN 25 0300 DN 300 0032 DN 38 0350 DN 350 0040 DN 40 0400 DN 400 0050 DN 50 0450 DN 450 0065 DN 65 0500 DN 500 0080 DN 80 0600 DN 600 000 DN 00 0700 DN 700 025 DN 25 0750 DN 750 050 DN 50 0800 DN 800 0200 DN 200 0900 DN 900 Body D0 Ductile iron GJS 400-5 C0 Carbon steel (4) S0 36 stainless steel (4) Disc D0 Ductile iron - ENP S 304 stainless steel D Ductile iron - epoxy luminum bronze D2 Ductile iron - nylon N0 Nickel aluminum bronze D3 Ductile iron - FBE (3) ctd U0 Duplex S0 36 stainless steel V0 Super duplex (2) Shaft S0 36 stainless steel () V0 Super duplex S2 43 stainless steel M Monel K500 U0 Duplex Seat E0 EPDM FG (NSF NSI/6 and CS) N (DVGW-G) E EPDM (WRS, KWI, CS) N8 reinforced (DN 350-600, NPS 4-24) E6 EPDM reinforced (DN 350-600, NPS 4-24) N9 White H H F FKM N0 FG Flange drilling Single drilled lug and wafer Multi drilled wafer SME 25/50 M PN 0/6, SME 25/50, BS EJIS0 J JIS B220-0K M2 PN0/6, SME 25/50, BS E P PN 6 MB PN 6/0/6, SME 25/50 P2 PN 0 MC PN 0/6 P3 PN 6 P PN 6/0/6 PB PN 0/6 ctuator mounting I ISO 52 mount ctuation 00 None G Gear - blue H 0 pos handle - blue G5 Chainwheel - blue Special 000 None C22 NSF/NSI std 6 P04 Reduced disc for 3.5 bar 009 Silicone free Coating 00 Standard blue 03 C5M blue ctd body 02 C3 blue ctd body 04 FBE blue ctd body. The standard shaft material is 43 stainless steel. 36 SS is only available as an option on DN 50-300. 2. ll disc screws will be of duplex except for super duplex disc which will have a super duplex disc screw. 3. FBE = Fusion bond epoxy 4. Carbon Steel and Stainless Steel body material options are available DN 50-600 Other options are available on request. Please consult your local sales representative. Monel is a registered trademark of the Special Metals Corporation. 0
FLNGE CCOMMODTION CHRT FOR WFER VLVES Sizes (DN) Drillings 20 code 25 code 32 code 40 code 50-500 code 600 code 700-900 code PN 6 N - STD MB N - STD MB Mod. P Mod. P Mod. P PN 0 STD MC STD MB STD MC STD MB STD M STD M 2 -o P2 PN 6 STD MC STD MB STD MC STD MB STD M STD M 2 -o P3 SME 25/50 N - STD MB N - STD MB STD M STD M 2 -o BS Table E N - N - N - STD MB STD M STD M 2 -o B JIS 0K N - N - N - STD MB STD M N - -o J FLNGE CCOMMODTION CHRT FOR LUG VLVES Sizes (DN) Drillings 20 code 25 code 32 code 40 code 50-500 code 600 code 700-900 code PN 6 N - N - N - STD P -o P -o P -o P PN 0 STD PB STD PB STD PB STD P -o P2 -o P2 -o P2 PN 6 STD PB STD PB STD PB STD P -o P3 -o P3 -o P3 SME 25/50 N - STD N - STD -o -o -o BS Table E N - N - N - N - -o B -o B -o B JIS 0K N - N - N - N - -o J N - -o J Mod. = Modifications required - Is possible but will require some modifications and will be a special STD = Standard valve locating plate is multi drilled and covers this flange standard -o = s ordered - ll valves have to be ordered as this drilling using the code above N = Not possible on this valve size
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