NELES® FLANGED FULL BORE MBV BALL VALVE, SERIES M2 …

1 1 M2 20 EN 10/2017 NELES FLANGED full BORE MBV ball VALVE, SERIES M2 FOR ASME RATINGS Metso's Neles modular ball valve SERIES M2, offers optimized performance of pulp and paper applications. SERIES M, incorporates Metso's leading pulp and paper application know-how in valve technology. Several decade experience of Metso has fine tuned this product to deliver P&P customers easy product selection with industry leading performance. Valve SERIES includes seat supported and trunnion mounted ball valve designs covering seat types, size ranges and material options offering comprehensive coverage for most pulp and paper applications needs. Valve deliveries excellent tightness for shutoff as well as delivering good control performance for pulp and paper applications. Optimized modularity can be used as an advantage to cut down costs via reduced spare part inventory and product suitability for wide scope of process Pulp & paper Digesters and fiberlines Liquor service Chemical recovery Sludge treatment TMP-plants Deinking and recycling plants Steam Paper mill applicationsDESIGN FEATURESSize range 1".

2 16".Pressure classes ASME 150 and Separate ball and shaft assure good tightness, evenwith metal seats and low shut-off pressures. Bubble tight shut-off with soft , details V-ring gland packing ensures long maintenance-freeoperation. Spiral wound body joint gasket for leak free operation. Live loaded packing as standard option for trunnionmounted valves . Q-trim option for reduced noise and cavitation. Scraping seat as standard, can be locked. Splined ball /shaft connection for good torque transmission. Trunnion design in 10" - 16". AT E XFull bore High Cv per nominal size. Straight ball opening offers low flow resistance. True full bore ball (cylindrical flow path).Minimized emissions Uninterrupted circular spiral wound body gasket. No bending forces to gland packing. Live loaded gland packing available for seat BULLETIN 10/171 M2 20 ENEXPLODED VIEW, SEAT SUPPORTED VALVESItem Part description Material 1 Body Stainless steel CF8M / CG8M2 Body capStainless steel CF8M / CG8M 3 ball / Q-Trim ball Stainless steel AISI 316/CF8M / CG8M4 Spline driver 2" - 12"Thrust ring 1" - 1 1/2"Stainless steel CF8 MAISI 3165 Stem Stainless steel AISI 329 7 Seat Stainless steel + cobalt based alloy PTFEX treme 9 GlandStainless steel CF8M 10 KeyStainless steel AISI 32912 Stud Stainless steel ASTM A 193 gr.

3 B8M14 Stud Stainless steel ASTM A 193 gr. B8M16 Hexagon nut Stainless steel ASTM A 194 gr. 8M18 Hexagon nut Stainless steel ASTM A 194 gr. 8M25 Seat (E)Stainless steel + cobalt based alloy40 Locking ring 10" - 12"Stainless steel AISI 31642 Retainer plate Stainless steel AISI 31650 Cylindrical pinStainless steel AISI 31662 SpringUNS N0662563 Back seal PTFE 65 Body gasketStainless steel AISI 316 + PTFE filled spiral wound67 Thrust ringStainless steel AISI 31669 PackingPTFE or graphite70 Thrust bearingPTFE 113 Back sealFPM (O-ring) as standard, PTFE + polyester (lip seal) optional150 Disc spring setElectroless nickel plated spring steel (EN 10083 - )PARTS LIST914187010405767696316563743763121632 5113256222" - 12''237636516121694425101491501876316701 ", 1 1/2"NELES FLANGED full BORE MBV ball VALVE, SERIES M2 FOR ASME RATINGSTECHNICAL BULLETIN 10/1731 M2 20 ENEXPLODED VIEW, TRUNNION MOUNTED VALVESItem Part description Material1 BodyStainless steel CF8M / CG8M 2 Body capStainless steel CF8M / CG8M3 BallStainless steel AISI 316/CF8M / CG8M 5 ShaftStainless steel XM-19 / AISI 3297 SeatStainless steel + cobalt based alloy PTFE Xtreme 8 BonnetStainless steel CF8M 9 GlandStainless steel CF8M 10 KeyStainless steel AISI 32912 StudStainless steel ASTM A 193 B8M13 StudStainless steel ASTM A 193 B8M14 StudStainless steel ASTM A 193 B8M16 Hexagon nutStainless steel ASTM A 194 8M17 Hexagon nutStainless steel ASTM A 194 8M18 Hexagon nutStainless steel ASTM A 194 8M62 Seat springAlloy 62563 Back sealO-ring (FKM)

4 64 Back-up ringPTFE65 Body gasket Stainless steel AISI 316 + PTFE filled spiral wound66 Bonnet gasket PTFE69 Packing ring PTFE 70 Thrust bearingCobalt based alloy71 Thrust bearingCobalt based alloy89 Trunnion plateStainless steel, ASTM A 351 gr. CF8M91 Bearing spacer Cobalt based alloy99 Trunnion bearingPTFE + Stainless steel150 Disc spring setElectroless nickel plated spring steel (EN )PARTS LIST162656262636310121646418789570718176 99150919978999913661413 METSO4 TECHNICAL BULLETIN 10/171 M2 20 ENProduct typeFlanged full bore, ball body designSeat supported design 1"-12".Trunnion design 10" - 16".Pressure ratingsASME 150 & range1" - 16".Temperature range-50 .. +260 C. Depending on the seat .. +480 standardsValve body ASME flanges ASME 1" - 6" ASME 150 / 300 and8" - 12" ASME 150: ASME long8" - 12" ASME 300: ASME shortTrunnion 10" - 16": ASME longStandard materialsBody CF8M + hard chrome.

5 Bearings PTFE + Stainless steel + cobalt based alloy,XtremeOptional PTFE or filled PTFE, graphite, gasketSpiral wound with PTFE or graphite packing PTFE (V-rings), A 193 gr. 10204 - material certificates for body and body cap /bonnet. Standard (ATEX) loaded construction for trunnion mounted testingEach valve is tested for body integrity and seat tightness. The body test pressure is x PN. The standard seat test pressurefor metal seated valves is x PN or 7 bar / 100 psi. The seat testpressure for soft seats is 6 bar / 90 test medium is inhibited water. Air test upon tightnessASME / FCI 70-2 class V for metal seats as seated seat supported valves are bubble tightness rates upon (Kv) -values and resistance coefficientsValve size NPSM2M2 with Q-TrimCv 90 Kv 90 90 Cv 90 Kv 90 1" 1/2" " " " " " " " " " SPECIFICATIONL ocked scraping seat PGeneral scraping seat SNon-compressed form of the PTFE back :SeatsStainless steel + cobalt based alloySeals PTFET emperature range -50.

6 +260 C-60 .. +480 FSize range1" - 12"Non-compressed form of the PTFE back :SeatsStainless steel + cobalt based alloySeals PTFET emperature range -50 .. +230 C-60 .. +445 FSize range1" - 12"STANDARD SEAT OPTIONSNELES FLANGED full BORE MBV ball VALVE, SERIES M2 FOR ASME RATINGSTECHNICAL BULLETIN 10/1751 M2 20 ENSTANDARD SEAT OPTIONSS craping seat E for low p-applicationsS seat for trunnion mounted valvesT soft seatSoft seat M, for general useP seat for trunnion valvesPREFERREDTIGHTNESS DIRECTIONM aterial:Seats Stainless steel + cobalt based alloyLocked seals PTFE Spring assisted sealsFPMS pringsUNS N06625 Temperature range -30 .. +200 C -22 .. +390 FMaximum p16 bar / 230 range1" - 12"Materials: ball seatsSS steel + cobalt based alloySeat seals Viton GF O-ringSpring:INCONEL 625 Temperature range -30 .. +200 C-22 .. +390 FMetal seatBall body:Stainless seal:Viton GF :INCONEL range:-30 .. +200 C1" - 8"10" - 12"Temperature ranges:Xtreme (X)-50.

7 +260 C/-60 .. +500 F, 1" - 8"PTFE (T)-50 .. +200 C/-60 .. +390 F, 10" - 12"Reinforced with carbon (M)-50 .. +250 C/-60 .. +480 F, 10" - 12" ball seat: SS steel +Cobalt based alloySeat seal: FFKM O-ring, braided : INCONEL range: -10 .. +225 CMETSO6 TECHNICAL BULLETIN 10/171 M2 20 ENVALVE SEAT R ATINGSSeat supported valves , maximum operating pressure for soft seatsMaximum operating pressure for metal seatsACTUATOR SELECTIONSoft seat ratings are based on differential pressure with the valve ball in the fully closed position and refers only the seats. M2-valve can be equipped with the following Metso actuator types:B1C/B1 JPneumatic double acting or spring return actuator. Actuators available for size range 1" - 16".MM- SERIES manual gear operator for valve sizes 1" - 16".LKHand lever for valve sizes 1" - 4". When selecting other than Metso actuators please contact your local Metso the correct actuator selection you need to know the following process data:- valve size and seat type- supply pressure for the actuator- maximum operating differential pressure over the valve in closed position For pneumatic actuator selection use Metso Nelprof(R) Control and On-Off sizing and selection software.

8 You can get a copy from you local sales office. 50-50 -29030 TMX1" - 4" / DN 25 - 1001" - 4" / DN 25 - 1006" / DN 1505010010012020021030030040039050048060 0570700800150200250300P (bar)403020-2010 TMX1" - 6" / DN 25 - 150 Temperature ( F)Temperature ( C)-50-290 Temperature ( C)P (bar)2010 TMXX10 / DN 2508 - 12 / DN 200 - 30012 / DN 300M0100200300P (psi)120210300390480570-2030501001502002 50300 Temperature ( F)8 / DN 200506040302010 00100200300P (bar)725870580435290145 0P (psi)15025050302103905703004801201" - 2" 3" -16"Temperature ( C)Temperature ( F)NELES FLANGED full BORE MBV ball VALVE, SERIES M2 FOR ASME RATINGSTECHNICAL BULLETIN 10/1771 M2 20 ENSEAT SUPPORTED VALVESTYPEC lassNPSDIMENSIONS (mm)WEIGHT (kg)AA1 B B1 EKMOPRSTUVM2Q-M2M2 CClass 15172870-M10M85-11 B B1AA1 NPS O M Key BULLETIN 10/171 M2 20 ENTRUNNION TYPE VALVESTYPE PN NPSDIMENSIONS (mm) WEIGHT (kg)

9 AA1 B B1 EKM OPRSTUVM2Q-M2M2CW/M2 CZClass FLANGED full BORE MBV ball VALVE, SERIES M2 FOR ASME RATINGSTECHNICAL BULLETIN 10/1791 M2 20 ENDIMENSIONSSEAT SUPPORTED VALVE + DOUBLE ACTING ACTUATOR, TYPE B1 CTRUNNION TYPE VALVE + DOUBLE ACTING ACTUATOR B1 CNPSTYPEACTUATOR /MOUNTINGDIMENSIONS, mmNPT/ISOWEIGHT[kg]FGHIJVX2M2CB1C6 / F0740026038022422636901/4203B1C9 / F07455315420225249431101/4354B1C11 / F10540375515233315511353/8606B1C17 / F14770545680270401782151/21608B1C20 / F14840575840291500972151/22508B1C25 / F1610407109003105231212651/231010B1C25 / F16104071010003106101212651/243510B1C32 / F25133091011053486471533953/456012B1C32 / F25133091012253487301533953/474012B1C40 / F301660115013303687801945053/49401M2DB1C 6 / F0740026030522416336901 / F0740026034522418336901/4202B1C9 / F07455315385225227431101/4303B1C9 / F07455315430225249431101/4453B1C11 / F10540375440233255511353/8554B1C13 / F12635445555253331651753/8956B1C20 / F14840575720291420972151/22158B1C25 / F1610407109153105231212651/237510B1C32 / F25133091011253486471533953/464012B1C40 / F301660115013503687801945053/41025 NPS TYPE ACTUATOR / MOUNTINGDIMENSIONS, mmNPT/ISOWEIGHT(kg)

10 F G H IJ V X 10M2CW/M2 CZB1C25 / F16 1040 710 1000 310 610 121 265 1/2 43012B1C25 / F16104071011103106501212651/258012B1C32 / F25133091012103486901533953/470014B1C32 / F25133091013803487801533953/489014B1C40 / F301660115014853688301945053/4109016B1C3 2 / F25133091014303488101533953/4110016B1C40 / F301660115015353688601945053/4130010M2DW /M2 DZB1C25 / F16104071010003106101212651/260012B1C25 / F16104071011253106501212651/273012B1C32 / F25133091012303486901533953/485014B1C32 / F25133091012353487801533953/4107014B1C40 / F301660115014853688301945053/4127016B1C3 2 / F25133091014303488101533953/4140016B1C40 / F301660115015353688601945053/41600 VNPTNPTJIFGXH2" - 16" WITH B1- ACTUATORMETSO10 TECHNICAL BULLETIN 10/171 M2 20 EN SEAT SUPPORTED VALVE + SPRING RETURN ACTUATOR, TYPE B1J AND B1 JATRUNNION TYPE VALVE + SPRING RETURN ACTUATOR B1J/B1JA NPSTYPEACTUATOR /MOUNTINGDIMENSIONS, mmNPT/ISOWEIGHT[kg]