SMS Solid Stainless Cylinders

SMS Solid Stainless Cylinders Space Saving and Conventional Lengths Pneumatic to 200 PSI Hydraulic 400 to 500 PSI Non shock /8,, 2, 3 Bore 300 Series Stainless Exterior Assures Aesthetics and Function in Washdown Applications or other Harsh Environments A U R O R A A I R P R O D U C T S 35

SMS DESIGN FEATURES Piston rod is hard chrome plated type 303 stainless Rod extension/wrench flats are long enough to fit standard wrenches. Special heavy duty wiper not only seals out solid contaminants but also effectively prevents liquids and gases from entering the cylinder interior. End caps are type 303 stainless steel Clean crevice free threaded construction assures maximum strength and allows easy wash down Heavy /8 wall type 304 stainless tube is precision honed Brass or aluminum piston is attached with a high strength threaded joint. Reduce noise and fatigue problems such as rod breakage with urethane/nitrile shock pads. Add " to the cylinder length for each pad. Pneumatic use only to 80 F. Pneumatic rod seal is a "longlife" nitrile cup. Hydraulic rod seal is pressure energized and extra long wearing for improved sealability. Composite rod bushing has high temperature capability and excellent chemical resistance. Solid lubricant fillers provide excellent wear characteristics for non-lube service. The bearing is inboard of the wiper and seal, away from the environment Optional wick provides teflon lube for non-lube service on O ring piston. Standard piston seal is large cross section O ring. Compounds are carefully selected for maximum cycle life. Optional U cup piston seals with teflon wear strip stretch the limits of service even futher. Reduce friction and operate without lube in the severest applications while extending or eliminating the service interval. If space permits for applications involving side loads or long strokes, select SMS, 2, 3, 5, 7, 8, 9, which have extra long bearings with added space between support points. Strokes longer than the maximum listed in the ordering procedure can be produced but careful consideration must be given to how the cylinder is applied how well is the load supported or guided, is the cylinder used in push or tension, is the cylinder vertical or horizontal, etc. Consult factory on all strokes longer than standard. Stroke increments other than standard can also be made. Special lengths are generally available in a few days and are priced as "non-standard" strokes. 36

/8 BORE SMS STAINLESS 200 PSI MAX. AIR 500 PSI MAX. HYD. Non shock SMS Options Shock Pads Viton Seals Non-lube Service Magnetic Piston U Cup Piston 90 Rear Clevis Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 8# Fully compressed 22# Spring material Stainless steel Optional Male Rod Thread -24 UNF 2A -4SS Nut Nose Mounting Nut Not included with cylinder Order Separately 8-8 Stainless SS-375 Rod Clevis & Nut 5/6 SMS SMS2.373.367 SMS3 7/8.376.378 ID. 0-32 UNF THR'D, EQUAL SPACED ON.687 B.C. (CLEARANCE FOR #6 S.H.C.S.) SMS5 2 2 7/8 + STROKE 3 + STROKE 3 /8 + STROKE.750-4 UNS.999 PILOT.996 x 7/64 LG..750.999.996 HEX 5/6-24 -4 UNS x DP..996 PILOT.999 x 7/64 LG..250-4 UNS PILOT x 7/64 LG. 5/6-24 x DP. HEX 2 27/32 + STROKE HEX -4 UNS.999 PILOT.996 x 7/64 LG. HEX 5/6-24 x DP. 5/6-24 x DP. Series SMS Solid Stainless -24 THREAD SQUARE SS-30 Clevis Pin assembly Used on SS-375.377 SS-90 St d Clevis Brk t Used on SMS 2 Series 300 Stainless R. PER PART.378 3/6 3/6 SSC-40 Low Profile Clevis Brk t Used on SMS 2.376.378 5/32 3/6 7/8.380 /32 SQ. TYP. 7/64 THRU, 4 PLC. 2 37

/8 BORE SMS STAINLESS SMS6.562.25 /8-27 N.P.T. 2 3/32 + STROKE DBL ACTING 9/6 + STROKE 5/6-24 x DEEP DRILL AND C-BORE FOR #0 S.H.C.S., SQUARE -20 x DEEP, Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 8# Fully compressed 22# Spring material Stainless steel.562 3 3/32 + STROKE 5/6-24 x DEEP SQ Optional Male Rod Thread.25 SMS7 /8-27 N.P.T..25.562 2 /32 + STR DBL ACTING 2 7/8 + STROKE 3/6 DRILL AND C-BORE FOR #0 S.H.C.S., -20 x DEEP, SQUARE 5/6-24 x DEEP -24 UNF 2A WHEN YOU VE FINALLY HAD IT WITH PLATED CYLINDERS... SMS8 3/6 DRILL AND C-BORE FOR #0 S.H.C.S., -20 x DEEP,.25.562 3 /8 + STROKE 5/6-24 x DEEP SQUARE SS-375 Rod Clevis & Nut 5/6 SMS9 3/6 DRILL AND C-BORE FOR #0 S.H.C.S., -20 x DEEP, -24 THREAD SQUARE 2 7/8 + STROKE 5/6-24 x DEEP SQUARE 3/32.377 SS-30 Clevis Pin assembly Used on SS-375 SMS0 5/6.376.374 38

24 HOUR DELIVERY 200 PSI MAX. AIR 500 PSI MAX. HYD. Non shock SMS Options Shock Pads Viton Seals Non-lube Service Magnetic Piston U Cup Piston Non-rotate (SMA 7, 8, 9, 4, 5, 7) 90 Rear Clevis 3 /8 + STROKE SMS 5/6 5/6-24 x DEEP SQUARE.376.374 3/3 SSC-40 Low Profile Clevis Brk t Used on SMS6 2 /8 + STROKE 0-32 UNF THR'D, EQUAL SPACED ON.687 B.C. (CLEARANCE FOR #6 S.H.C.S.).376.378 5/32 3/6 7/8 /32 SQ. TYP. 7/64 THRU, 4 PLC. SS-90 St d Clevis Brk t Used on SMS 6 Series 300 Stainless steel R. PER PART.378 3/6 SS-90T Trunnion Brk t Used on SMS 0,.380 3/6 304 Stainless 2 SMS4 SMS5 7/8 + STROKE 2 + STROKE 5/6-24 x DP. 2 0-32 UNF THR D, EQUAL SPACED ON.687 B.C. (CLEARANCE FOR #6 S.H.C.S.) 45 5/6-24 x DP. 2 0-32 UNF THR'D, EQUAL SPACED ON.687 B.C. (CLEARANCE FOR #6 S.H.C.S.) Series SMS Solid Stainless R. PER PART.378 3/6 3/6 RAISE THE BAR FOR YOUR COMPETITORS BY SELECTING AURORA SOLID STAINLESS PRODUCTS.373.367 SMS6 SMS7 7/8.376.378 ID. 27/32 + STROKE 5/6-24 x DP. 2 0-32 UNF THR'D, 8 HOLES EQUAL SPACED ON.687 B.C. (CLEARANCE FOR #6 S.H.C.S.) 5/6-24 x DP. 2 39

BORE SMS STAINLESS 200 PSI MAX. AIR 500 PSI MAX. HYD. Non shock SMS SMS2 2 2 3/32 + STROKE -2 UNF.249 PILOT.246 x /64 LG. / 2-24 x DP. 3 7/8 + STROKE 2 9/6 /6 Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 5# Fully compressed 50# Spring material Stainless steel Optional Male Rod Thread.622.65.50.503 I.D. /8-27 NPT -2 UNF.249 PILOT.246 x /64 LG. -24 x DP. -20 UNF 2A SMS3 2 3 3/6 + STROKE -2SS Nut Nose Mounting Nut Not included with cylinder Order Separately 7/8 23/32-2 UNF.249 PILOT.246 x /64 LG. -24 x DP. SMS5-20 UNC THR'D. EQUAL SPACED ON 2.87 B.C. (CLEARANCE FOR #0 S.H.C.S.) 2 3/32 + STROKE SS-500 Rod Clevis and Nut /6 2 SMS6 2.375.6875-2 UNF.249 PILOT.246 x /64 LG. 2 5/32 + STR 9/6-24 x 2 SQUARE -24 x DP. -20 THREAD 7/8 SQUARE.377 SS-50 Clevis Pin Assembly Used on SS-500 /8-27 N.P.T. + STR CLEAR -20 S.H.C.S., 5/6-8 x, 40

ALL AURORA PRODUCTS AVAILABLE FOR 24 HOUR DELIVERY SMS Options Shock Pads Viton Seals Non-lube Service Magnetic Piston U Cup Piston Non-rotate (SMA 7,8,9) 90 Rear Clevis SSC-90 Low Profile Clevis Brk t Used on SMS 2 Series 300 Stainless.50.503 3/32 TYP. SS-00 St d Clevis Brk t Used on SMS 2 Series 300 Stainless 9/6 /6 SS-00T Trunnion Brk t Used on SMS 0, 304 Stainless 3/32 7/64 THRU, 4 PLC. /32 2 PLC. 3/6 R. R. /32 2 PLC. 3/6.635 SQUARE 2 /32 THRU THRU SMS7 SMS8 SMS9 2 2 3 5/32 + STROKE 2 SQUARE 9/6-24 x.6875.375 /8-27 N.P.T. 2 /8-27 N.P.T..375.6875.6875.375 /6 2 7/32 + STR /8-27 N.P.T. /8-27 N.P.T. CLEAR -20 S.H.C.S., CLEAR -20 S.H.C.S., 5/6-8 x, 2 3/32 + STROKE 2 SQUARE 9/6-24 x /6 CLEAR -20 S.H.C.S., 5/6-8 x, 3 3/6 + STROKE 2 SQUARE 9/6-24 x 2 3/32 + STROKE TYP. /6 2 SQUARE 5/6-8 x, -24 x Series SMS Solid Stainless 9/6 /6 2 All Aurora Cylinders are 00% Factory Tested to insure Trouble Free Performance SMS0 SMS /8-27 N.P.T. /8-27 N.P.T. 2 /8-27 N.P.T. 3/6 3 3/6 + STROKE TYP. 3/6 3/32 TYP. -24 x 3/32 TYP. 2 SQUARE.50.499.50.499 4

BORE SMS STAINLESS 200 PSI MAX. AIR 500 PSI MAX. HYD. Non shock 2 SMS4 2 3/6 + STROKE 3/32 + STROKE -20 UNC THR'D. EQUAL SPACED ON 2.87 B.C. (CLEARANCE FOR #0 S.H.C.S.) -24 x DP. 2 2-20 UNC THR'D. EQUAL SPACED ON 2.87 B.C. (CLEARANCE FOR #0 S.H.C.S.) Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 5# Fully compressed 50# Spring material Stainless steel Optional Male Rod Thread 2 2 SMS5.622.65 /6 9/6 2 7/8 + STROKE -24 x DP. 2-20 UNC THR'D. EQUAL SPACED ON 2.87 B.C. (CLEARANCE FOR #0 S.H.C.S.) 2 SS-500 Rod Clevis and Nut -20 UNF 2A /6 2 SMS6.50.503 I.D. 3/32 + STROKE -24 x DP. 2-20 UNC THR'D. 8 HOLES EQUAL SPACED ON 2.87 B.C. (CLEARANCE FOR #0 S.H.C.S.) -20 THREAD 7/8 SQUARE.377 SS-50 Clevis Pin Assembly Used on SS-500 2 SMS7 SSC-90 Low Profile Clevis Brk t Used on SMS 6 Series 300 Stainless.50.503 3/32 3/32.635 /32-24 x DP. SS-00 St d Clevis Brk t Used on SMS 6 Series 300 Stainless /32 2 PLC. 2 R. THRU All Aurora Cylinders are Fully Repairable TYP. SQUARE 7/64 THRU, 4 PLC. 9/6 /6 3/6 2 42

2 BORE SMS STAINLESS 200 PSI MAX. AIR 500 PSI MAX. HYD. Non shock Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 20# Fully compressed 75# Spring material Stainless steel 2 2 3 /32 + STROKE Optional 8 ports available.750-2 UNF.249 PILOT.246 x /64 LG. SMS 2-20 x DP. Optional Male Rod Thread /8-8 UNF 2A -2SS Nut Nose Mounting Nut Not included with cylinder Order Separately 7/8 23/32.750 2 4/64 4 + STROKE 2/64.50 I.D..747.503.740 Optional 8 ports available 2.750-2 UNF.249 PILOT.246 x /64 LG. 2 3 + STROKE 2.750 SMS2-20 x DP. SMS3 Series SMS Solid Stainless 8-8 Stainless SS-625 Rod Clevis and Nut 2 Optional 8 ports available 5/6-8 UNC THR'D. EQUAL SPACED ON 2.687 B.C. 3 + STROKE (CLEARANCE FOR S.H.C.S.) /32 2-2 UNF.249.246 PILOT x /64 LG..750-20 x DP. SMS5 2 SQUARE -8 THREAD.502 SS-60 Clevis Pin Assembly Used on SS-625 3 /8 SS-00 St d Clevis Brk t Used on SMS 2 Series 300 Stainless /32 2 PLC. R. THRU -2 UNF.249 PILOT.246 x /64 LG. -20 x DP. Make the Best Choice 630 85 455 9/6 /6 3/6 2 ask for Technical Support 43

2 BORE SMS STAINLESS 200 PSI MAX. AIR 500 PSI MAX. HYD. Non shock SMS6 25/32.9375.875 2 + STROKE 23/32.750 /8-27 NPT /32 5/6 + STROKE CLEAR S.H.C.S. Optional 8 ports available 2 SQUARE 5/6-8 x DEEP, -20 x DEEP Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 20# Fully compressed 75# Spring material Stainless steel 25/32 3 + STROKE 25/32 2 SQ Optional Male Rod Thread.875.9375.750 /8.750 SMS7 2 /8-27 NPT 2 3/32 + STR 7/8 Optional 8 ports available 3 /32 + STROKE 7/8 CLEAR S.H.C.S. -20 x DEEP 5/6-8 x DEEP, 2 SQ -8 UNF 2A SS-625 Rod Clevis and Nut.9375.875.750 2 SMS8 2 25/32 Optional 8 ports available 3 + STROKE 7/8.9375.875-20 x CLEAR S.H.C.S. 5/6-8 x.750 2 SQ -8 THREAD SQUARE.502 SS-60 Clevis Pin Assembly Used on SS-625-20 x 44 SMS9 SMS0 2-8 NPT -8 NPT 25/32 Optional 8 ports available 3 /32 + STROKE CLEAR S.H.C.S. 3/32 TYP..750 3/32 TYP. -20 x.50.499 5/6-8 x 2 SQ TYP. You CAN Buy Peace of Mind Aurora Stainless

ALL AURORA PRODUCTS AVAILABLE FOR 24 HOUR DELIVERY SMS Options Shock Pads Viton Seals Non-lube Service Magnetic Piston U Cup Piston Non-rotate (SMA 7, 8, 9, 4, 5, 7) 90 Rear Clevis Unique Applications Sometimes Require Unique Cylinders See our custom design capabilities on page 87 SMS SMS4 SMS5 2 2 2 2 3 + STROKE 3/32-8 NPT 2 + STROKE 2 /32 + STROKE.750 3/32 TYP. TYP..750-20 x DP..750-20 x DP. -20 x.50.499 2 SQ TYP. 5/6-8 UNC THR'D. EQUAL SPACED ON 2.687 B.C. (CLEARANCE FOR S.H.C.S.) 3 /8 2 5/6-8 UNC THR'D. EQUAL SPACED ON 2.687 B.C. (CLEARANCE FOR S.H.C.S.) 3 /8 2 Series SMS Solid Stainless SS-00 St d Clevis Brk t Used on SMS 6 Series 300 Stainless 9/6 /6 SS-00T Trunnion Brk t Used on SMS 0, /32 2 PLC. 3/6 R. 2 304 Stainless steel THRU SMS6.747.740 2 SMS7 4/64.50.503 I.D. 3 + STROKE 2/64.750-20 x DP. 2 + STROKE /32 5/6-8 UNC THR'D. EQUAL SPACED ON 2.687 B.C. (CLEARANCE FOR S.H.C.S.) 3 /8 2 5/6-8 UNC THR'D. 8 HOLES EQUAL SPACED ON 2.687 B.C. (CLEARANCE FOR S.H.C.S.) R. /32 2 PLC. 3/6 THRU.750 2 9/6 /6 2-20 x DP. 3 /8 45

3 BORE SMS STAINLESS 200 PSI MAX. AIR 400 PSI MAX. HYD. Non shock SMS 3 3 3 7/8 + STROKE -8 NPT -8 NPT 7/8 7/8 5 5/6 + STROKE /8.000-2 UNF.748 PILOT.744 x /64 LG. 3-6 x DP. 7/8 3-6 x DP. Spring Return Cylinders Pneumatic only Springs add to cyl. length 0-2 stroke add extra 2-4 stroke add 3 extra over 4 stroke not available Spring force Fully extended 20# Fully compressed 75# Spring material Stainless steel Optional Male Rod Thread.000 SMS2.997.990.75.753 I.D. -8 NPT.000-2 UNF.748 PILOT.744 x /64 LG. 7/8-6 UNF 2A 3 4 3/6 + STROKE 3-6 x DP. -2SS Nut Nose Mounting Nut Not included with cylinder Order Separately 2 SMS3-8 NPT -6 UNC THR'D. 3 7/8 + STROKE EQUAL SPACED ON 3.78 B.C. (CLEARANCE FOR 5/6 S.H.C.S.).000-2 UNF.748 PILOT.744 x /64 LG. 7/8 3-6 x DP. SMS-750 Rod Clevis and Nut 2 SMS5 3 4-8 NPT.000-2 UNF.748 PILOT.744 x /64 LG. 7/8 SQ STANDARD CYLINDERS + CORROSION = LIABILITY AURORA STAINLESS + CORROSION = PEACE OF MIND -6 THREAD.752 SS-70 Clevis Pin Assembly Used on SMS-750 46

ALL AURORA PRODUCTS AVAILABLE FOR 24 HOUR DELIVERY SMS Options Shock Pads Viton Seals Non-lube Service Magnetic Piston U Cup Piston 90 Rear Clevis SSC-300 Clevis Brk t Used on SMS2, 6 Series 300 Stainless steel 3 3 3/6 + STROKE -8 NPT 2 7/8 + STROKE.000-6 UNC THR'D. EQUAL SPACED ON 3.78 B.C. (CLEARANCE FOR 5/6 S.H.C.S.) 7/8 4 3-6 x DP. SMS4-6 UNC THR'D. EQUAL SPACED ON 3.78 B.C. (CLEARANCE FOR 5/6 S.H.C.S.) 3/6 R..750 THRU /32 2 PLC. 2 STAINLESS CYLINDERS + STAINLESS ACCESSORIES 2 3-8 NPT.997.990 3 7/8 7/8 3.75.753 I.D. 2 7/8 + STROKE -8 NPT 4 5/6 + STROKE /8.000.000-8 NPT 7/8 4 3-6 x DP. -6 UNC THR'D. EQUAL SPACED ON 3.78 B.C. (CLEARANCE FOR 5/6 S.H.C.S.) 7/8 4-6 UNC THR'D. 8 HOLES EQUAL SPACED ON 3.78 B.C. (CLEARANCE FOR 5/6 S.H.C.S.) 3 SMS5 3-6 x DP. SMS6 Series SMS Solid Stainless CORROSION -8 NPT.000 7/8 4 Help in Making the Best Choice -6 x DP. SMS7 Technical Assistance @ 630 85 455 47

ORDERING PROCEDURE - SMS Stainless Select code numbers/letters (bold type) from each of the six boxes below - then select options desired from the table below. List codes in the same sequence as shown. Bore Code Type Code Service Code /8" " 2" 3" 5 20 30 Double acting Single acting spring return (Adds to cyl. length) Spring extend not available C A Pneumatic Hydraulic E G Mounting Style/Code SMS SMS 2 SMS 3 SMS 5 SMS 6 SMS 7 SMS 8 SMS 9 SMS 0 SMS SMS 4 SMS 5 SMS 6 SMS 7 Stroke Code is stroke in total /8" increments Example: " stroke = 8 2 " stroke = 8 Stocked in the following strokes: /8,,,,,,,,, 2 and " increments to 0" 3" bore - Limited to 8" max. stroke Piston Rod Codes Bore Thread Code.25-24 x Male M6.25.25 5/6-8 x Female 5/6-24 x Female F3 F4-20 x Male M8-6 x Female F5-24 x Female F6 2.000-8 x /8 Male M2 2.000-20x Female F8 3.000-6 x Male M0 3.000-6 x Female F0 With non-rotate option enter code Option Description Code Extra rod extension " increments Shock pads Pneu. only to 80 F Double acting only Specify code letter J followed by extra length required as a two place decimal om the table Example: J.50 = " extra J.25 = "extra Add to either or both ends in /8", ", 2" bore up to 2" stroke. Over 2" stroke and on all 3" bore must be added to both ends Each pad adds " length Rod end only Cap end only Both ends Non-lube service Available on standard O ring Piston. Not available or necessary on U cup piston P Viton seals U cup piston Standard seals are nitrile and urethane +0 to +200 F For service 0 to +400 F specify viton Extends cycle life and reduces friction Piston is aluminum and includes teflon wear strip adds " to length Clevis 90 to std SMS 2, 6, only T Magnetic piston Adds " to length W Non rotate Available only on double acting SMS 7, 8, 9, 4, 5, 7 with male stud without male stud " oversize ports 2" bore only SMS, 2, 3, 6, 7, 8, 9, only Not available with option x,y Z J L M N R S X Y Part No. Example: bore Mounting style SMS9 stroke -20 x male thread 5 SMS9 C 2 E M8 R W Double acting Pneumatic Magnetic piston Viton seals 48

SMS Service Parts When ordering any repair part please provide the part number and description shown below along with the serial number and part number of the cylinder being serviced. 2 3 4 5 6 7 8 9 0 2 3 4 5 6 7 8 Key Description /8 Bore Bore 2 Bore 3 Bore Seal kits for cylinders with O ring piston Pneumatic, Nitrile Pneumatic, Viton Hydraulic, Nitrile Hydraulic, Viton Add suffix NL for Non-Lube Add suffix NL for Non-Lube SMS 34 SMS 34V SMS 35 SMS 35V SMS 345 SMS 345V SMS 355 SMS 355V SMS 3420 SMS 3420V SMS 3520 SMS 3520V SMS 3430 SMS 3430V SMS 3530 SMS 3530V Seal kits for cylinders with U cup piston includes Teflon wear strip Pneumatic, Nitrile Pneumatic, Viton Hydraulic, Nitrile Hydraulic, Viton Rear port cap 2 Rear pivot cap 2 90 Rear pivot cap 3 4 5 6 7 8 9 0 2 3 4 4 5 6 7 8 Side port cap Rear flange cap Square cap Tube Piston rod assembly Spring guide Pair Spring Magnet Flange head Nose Mount Head Short square Head Long square Head Square non rotate head Trunnion head Non-rotate guide bushing Cap end shock pad Head end shock pad Add suffix 250 for 2" bore NPT Add suffix 250 for 2" bore NPT Add suffix 250 for 2" bore NPT Add suffix 250 for 2" bore NPT Add suffix 250 for 2" bore NPT SMS59 and SS325 supplied in pairs Add suffix NR for non-rotate Add suffix 250 for 2" bore, NPT Add suffix 250 for 2" bore, NPT Add suffix 250 for 2" bore, NPT Pair SMS 54 SMS 545 SMS 5420 SMS 5430 SMS 54V SMS 545V SMS 5420V SMS 5430V SMS 55 SMS 555 SMS 5520 SMS 5530 SMS 55V SMS 555V SMS 5520V SMS 5530V SMS 0 SMS 05 SMS 020 SMS 030 SMS SMS 5 SMS 20 SMS 30 SMS 90 SMS 590 SMS 2090 SMS 3090 SMS 48 SMS 485 SMS 4820 SMS 4830 SMS 3 SMS 35 SMS 320 SMS 330 SMS 46 SMS 465 SMS 4620 part No. is T followed by the complete cylinder part number SMS part 3 No. is PR followed by the complete cylinder part number SMS 2 SMS 25 SMS 220 SMS 230 SS 2 SS 25 SS 220 SS 220 SMS 59 SS 325 SS 3220 SS 3230 SMS 4 SMS 45 SMS 420 SMS 430 SMS 0 SMS 05 SMS 020 SMS 030 SMS 44 SMS 445 SMS 4420 SMS 45 SMS 455 SMS 4520 SMS 45NR SMS 455NR SMS 4520NR SMS 45T SMS 455T SMS 4520T SMS 5 SMS 5 SMS 5 Consult factory 3MSP CSP 5CSP 2CSP 3MSP Series SMS Solid Stainless 49