Hydraulic piston accumulators Series PMC PAC and PMC PAS CE approved as per PED 97/23/EG
Product development and production at PMC Cylinders top modern facility in Vaggeryd, in southern Sweden. Copyright PMC CYLINDERS AB 2013 All rights reserved. Reproduction, including excerpts, only by consent of PMC CYLINDERS. PMC CYLINDERS reserves the right to change constructions and other data in this catalogue without prior notification. Catalogue issue 15-03-2013. English version 1.
PMC CYLINDERS is part of the PMC Group, which is the Nordic region s leading supplier of total solutions in the field of PMC Power, Motion, Control. PMC Cylinders has been manufacturing hydraulic cylinders and hydraulic products since the 1950s, and this long experience has benefited many customers over the years. We know the quality demands placed on components and systems in order to avoid unnecessary downtime and costs. Complete hydraulic systems incorporating the latest technology are built in close cooperation with our customers across the globe. We offer: Hydraulic cylinders (standard and customised) Hydraulic systems Fork positioners with sideshift Piston accumulators Valve blocks Reconditioning and manufacture of special products Installation and maintenance Piston accumulators We are presenting here our new series of piston accumulators for applications in the fields of Mobile systems, Industry, Energy and Offshore & Marine. Welcome to PMC Cylinders! 3
Over 30 years of piston accumulators 0496 PMC CYLINDERS AB have 30 years experience of manufacturing piston accumulators and are now introducing two new series that are CE-approved as per PED 97/23/EC: PMC PAC (Piston Accumulators Carbon steel) PMC PAS (Piston Accumulators Stainless steel) PMC s focus on their own piston accumulator series means that, to an even greater degree, they can satisfy the demands to be a total hydraulics supplier. PMC will manufacture a standard prograe covering several different products, as well as for specific special applications. Series PMC PAC Carbon steel piston accumulators for 250 and 350 bar operating pressure are particularly suitable for applications in the fields of Mobile systems, Industry, Energy and Offshore & Marine. Series PMC PAS Stainless steel piston accumulators that are suitable for Offshore & Marine with a operating pressure of up to 350 bars. Examples of areas of use The piston accumulators are used in applications for shock absorption, braking systems, energy storage, backup power and volume compensation. Many advantages Can be easily connected to gas (backup) bottles to generate larger accumulator systems. As additions, visual as well as electric piston position indicators can be installed. We provide complete accumulator stands and other hydraulic solutions. PMC also market accessories and other products such as pulsation dampers, gas bottles, safety blocks, burst discs and charging kits. In addition to our standard range, we can offer connections and specific applications in different sizes as required. Effectiveness pays With PMC handling the entire process from design and manufacture through to sales, decision paths are short and leadtimes reduced, which all results in a positive effect on prices for you, the customer. In cooperation with PMC s different companies, together we can always find the optimal hydraulic solution. 4
Specifications Volume 0.2 litre to 400 litres Diameter 50 to 360 Operating pressure Up to 350 bar Temperature range Tubes and end caps 20 C to + 80 C Technical specifications Tubes The tube material has been specially developed to fulfil the PED 97/23/EG requirements Seals Available for different types of applications and pressures in the following materials: PU/NBR PTFE/FPM/NBR Gas valves Minimess 1620 UNF ½"-20 ext. with M16 x 2 MS28889-2 UNF ½"-20 ext. with ⁵ ₁₆"-32 UNF stainless steel End caps The piston accumulator is service-friendly with threaded end caps with key tags. To get the correct flow there are several different connection options. Steel gas valve protection Steel hood reduces risk of damage from external causes Steel hood for PMC PAC Stainless steel hood for PMC PAS Painting 2-part one-coat combi- paint C 3 high Norsok std Annex A coating system No. 1 Piston Pistons of several designs and materials such as Steel Aluminium Stainless steel 5
PMC PAC Standard range pressure 250 bar Volume litres ID OD Length incl. prot. hood Oil connection Weight kg Article number Product name (type-pressure-diam-vol.) Dimension 50 see table 350 bar 1 80 92 360 G ¾" 8,5 6810006-001 PMC PAC-250-080-001 2 80 92 559 G ¾" 11 6810006-002 PMC PAC-250-080-002 3 80 92 758 G ¾" 14 6810006-003 PMC PAC-250-080-003 4 80 92 957 G ¾" 16 6810006-004 PMC PAC-250-080-004 1 100 115 294 G 1" 13 6810001-001 PMC PAC-250-100-001 2 100 115 421 G 1" 16 6810001-002 PMC PAC-250-100-002 4 100 115 675 G 1" 21 6810001-004 PMC PAC-250-100-004 6 100 115 929 G 1" 26 6810001-006 PMC PAC-250-100-006 8 100 115 1183 G 1" 31 6810001-008 PMC PAC-250-100-008 10 100 115 1437 G 1" 36 6810001-010 PMC PAC-250-100-010 12 100 115 1691 G 1" 41 6810001-012 PMC PAC-250-100-012 15 100 115 2072 G 1" 49 6810001-015 PMC PAC-250-100-015 4 140 160 480 G 1½" 34 6810007-004 PMC PAC-250-140-004 6 140 160 610 G 1½" 39 6810007-006 PMC PAC-250-140-006 8 140 160 740 G 1½" 43 6810007-008 PMC PAC-250-140-008 10 140 160 870 G 1½" 48 6810007-010 PMC PAC-250-140-010 12 140 160 1000 G 1½" 53 6810007-012 PMC PAC-250-140-012 15 140 160 1195 G 1½" 60 6810007-015 PMC PAC-250-140-015 20 140 160 1520 G 1½" 71 6810007-020 PMC PAC-250-140-020 25 140 160 1845 G 1½" 83 6810007-025 PMC PAC-250-140-025 30 140 160 2170 G 1½" 95 6810007-030 PMC PAC-250-140-030 10 200 230 563 G 2" 34 6810014-010 PMC PAC-250-200-010 15 200 230 723 G 2" 58 6810014-015 PMC PAC-250-200-015 20 200 230 882 G 2" 82 6810014-020 PMC PAC-250-200-020 25 200 230 1041 G 2" 106 6810014-025 PMC PAC-250-200-025 30 200 230 1200 G 2" 130 6810014-030 PMC PAC-250-200-030 40 200 230 1518 G 2" 154 6810014-040 PMC PAC-250-200-040 50 200 230 1836 G 2" 178 6810014-050 PMC PAC-250-200-050 60 200 230 2155 G 2" 202 6810014-060 PMC PAC-250-200-060 70 200 230 2473 G 2" 226 6810014-070 PMC PAC-250-200-070 80 200 230 2792 G 2" 250 6810014-080 PMC PAC-250-200-080 90 200 230 3110 G 2" 274 6810014-090 PMC PAC-250-200-090 100 200 230 3428 G 2" 298 6810014-100 PMC PAC-250-200-100 110 200 230 3746 G 2" 322 6810014-110 PMC PAC-250-200-110 120 200 230 4064 G 2" 346 6810014-120 PMC PAC-250-200-120 130 200 230 4382 G 2" 370 6810014-130 PMC PAC-250-200-130 6
Volume litres ID OD Length incl. prot. hood Oil connection Weight kg Article number Product name (type-pressure-diam-vol.) 50 250 286 1317 G 2" 228 6810008-050 PMC PAC-250-250-050 60 250 286 1521 G 2" 251 6810008-060 PMC PAC-250-250-060 70 250 286 1725 G 2" 274 6810008-070 PMC PAC-250-250-070 80 250 286 1929 G 2" 297 6810008-080 PMC PAC-250-250-080 90 250 286 2133 G 2" 320 6810008-090 PMC PAC-250-250-090 100 250 286 2337 G 2" 343 6810008-100 PMC PAC-250-250-100 110 250 286 2541 G 2" 366 6810008-110 PMC PAC-250-250-110 120 250 286 2745 G 2" 389 6810008-120 PMC PAC-250-250-120 130 250 286 2949 G 2" 412 6810008-130 PMC PAC-250-250-130 140 250 286 3153 G 2" 435 6810008-140 PMC PAC-250-250-140 150 250 286 3357 G 2" 458 6810008-150 PMC PAC-250-250-150 160 250 286 3561 G 2" 481 6810008-160 PMC PAC-250-250-160 170 250 286 3765 G 2" 504 6810008-170 PMC PAC-250-250-170 180 250 286 3969 G 2" 527 6810008-180 PMC PAC-250-250-180 190 250 286 4173 G 2" 550 6810008-190 PMC PAC-250-250-190 200 250 286 4377 G 2" 573 6810008-200 PMC PAC-250-250-200 210 250 286 4581 G 2" 596 6810008-210 PMC PAC-250-250-210 220 250 286 4785 G 2" 619 6810008-220 PMC PAC-250-250-220 100 360 419 1388 G 2" 565 6810015-100 PMC PAC-220-360-100* 150 360 419 1879 G 2" 703 6810015-150 PMC PAC-220-360-150* 200 360 419 2371 G 2" 842 6810015-200 PMC PAC-220-360-200* 250 360 419 2862 G 2" 980 6810015-250 PMC PAC-220-360-250* 300 360 419 3353 G 2" 1119 6810015-300 PMC PAC-220-360-300* 350 360 419 3845 G 2" 1257 6810015-350 PMC PAC-220-360-350* 400 360 419 4336 G 2" 1396 6810015-400 PMC PAC-220-360-400* * Standard in 220 bar 7
PMC PAC Standard range pressure 350 bar Volume litres ID OD Length incl. prot. hood Oil connection Weight kg Article number Product name (type-pressure-diam-vol.) 0,2 50 60 260 G ½" 3,1 6810005-0,2 PMC PAC-350-050-0,2 0,4 50 60 362 G ½" 3,8 6810005-0,4 PMC PAC-350-050-0,4 0,6 50 60 464 G ½" 4,5 6810005-0,6 PMC PAC-350-050-0,6 0,8 50 60 515 G ½" 5,2 6810005-0,8 PMC PAC-350-050-0,8 1 80 96 360 G ¾" 9,7 6810009-001 PMC PAC-350-080-001 2 80 96 559 G ¾" 13 6810009-002 PMC PAC-350-080-002 3 80 96 758 G ¾" 17 6810009-003 PMC PAC-350-080-003 4 80 96 957 G ¾" 19 6810009-004 PMC PAC-350-080-004 1 100 120 294 G 1" 15 6810010-001 PMC PAC-350-100-001 2 100 120 421 G 1" 19 6810010-002 PMC PAC-350-100-002 4 100 120 675 G 1" 26 6810010-004 PMC PAC-350-100-004 6 100 120 929 G 1" 33 6810010-006 PMC PAC-350-100-006 8 100 120 1183 G 1" 40 6810010-008 PMC PAC-350-100-008 10 100 120 1437 G 1" 46 6810010-010 PMC PAC-350-100-010 12 100 120 1691 G 1" 53 6810010-012 PMC PAC-350-100-012 15 100 120 2072 G 1" 64 6810010-015 PMC PAC-350-100-015 4 140 170 480 G 1½" 44 6810011-004 PMC PAC-350-140-004 6 140 170 610 G 1½" 51 6810011-006 PMC PAC-350-140-006 8 140 170 740 G 1½" 58 6810011-008 PMC PAC-350-140-008 10 140 170 870 G 1½" 66 6810011-010 PMC PAC-350-140-010 12 140 170 1000 G 1½" 73 6810011-012 PMC PAC-350-140-012 15 140 170 1195 G 1½" 84 6810011-015 PMC PAC-350-140-015 20 140 170 1520 G 1½" 102 6810011-020 PMC PAC-350-140-020 25 140 170 1845 G 1½" 121 6810011-025 PMC PAC-350-140-025 30 140 170 2170 G 1½" 139 6810011-030 PMC PAC-350-140-030 10 200 240 563 G 2" 53 6810012-010 PMC PAC-350-200-010 15 200 240 723 G 2" 83 6810012-015 PMC PAC-350-200-015 20 200 240 882 G 2" 113 6810012-020 PMC PAC-350-200-020 25 200 240 1041 G 2" 142 6810012-025 PMC PAC-350-200-025 30 200 240 1200 G 2" 172 6810012-030 PMC PAC-350-200-030 40 200 240 1518 G 2" 207 6810012-040 PMC PAC-350-200-040 50 200 240 1836 G 2" 242 6810012-050 PMC PAC-350-200-050 60 200 240 2155 G 2" 277 6810012-060 PMC PAC-350-200-060 70 200 240 2473 G 2" 312 6810012-070 PMC PAC-350-200-070 80 200 240 2792 G 2" 347 6810012-080 PMC PAC-350-200-080 90 200 240 3110 G 2" 382 6810012-090 PMC PAC-350-200-090 100 200 240 3428 G 2" 417 6810012-100 PMC PAC-350-200-100 110 200 240 3746 G 2" 452 6810012-110 PMC PAC-350-200-110 120 200 240 4064 G 2" 487 6810012-120 PMC PAC-350-200-120 130 200 240 4382 G 2" 522 6810012-130 PMC PAC-350-200-130 8
Volume litres ID OD Length incl. prot. hood Oil connection Weight kg Article number Product name (type-pressure-diam-vol.) 50 250 300 1317 G 2" 299 6810013-050 PMC PAC-350-250-050 60 250 300 1521 G 2" 333 6810013-060 PMC PAC-350-250-060 70 250 300 1725 G 2" 367 6810013-070 PMC PAC-350-250-070 80 250 300 1929 G 2" 401 6810013-080 PMC PAC-350-250-080 90 250 300 2133 G 2" 435 6810013-090 PMC PAC-350-250-090 100 250 300 2337 G 2" 469 6810013-100 PMC PAC-350-250-100 110 250 300 2541 G 2" 503 6810013-110 PMC PAC-350-250-110 120 250 300 2745 G 2" 537 6810013-120 PMC PAC-350-250-120 130 250 300 2949 G 2" 571 6810013-130 PMC PAC-350-250-130 140 250 300 3153 G 2" 605 6810013-140 PMC PAC-350-250-140 150 250 300 3357 G 2" 640 6810013-150 PMC PAC-350-250-150 160 250 300 3561 G 2" 674 6810013-160 PMC PAC-350-250-160 170 250 300 3765 G 2" 708 6810013-170 PMC PAC-350-250-170 180 250 300 3969 G 2" 742 6810013-180 PMC PAC-350-250-180 190 250 300 4173 G 2" 776 6810013-190 PMC PAC-350-250-190 200 250 300 4377 G 2" 810 6810013-200 PMC PAC-350-250-200 210 250 300 4581 G 2" 844 6810013-210 PMC PAC-350-250-210 220 250 300 4785 G 2" 878 6810013-220 PMC PAC-350-250-220 9
Code key for PMC PAC PMC PAC - 250-100 - 010 - AR - 00-01 - 01-01 - N C = Carbon steel Inner diameter in As per standard range Connection fluid side As per connections table below Eg. AR = G 1" Gas valves 01 = Minimess 1620 UNF ½"-20 ext. with M16x2 02 = MS28889-2 UNF ½"-20 ext. with ⁵ ₁₆"-32 UNF stainless steel Painting system 01 = Standard 2-part one-coat combi-paint 02 = C3 High 03 = Norsok std Annex A coating system No. 1 Max working pressure (MWP) in bar 250 or 350 Volume in litres Connection gas side 00 = without extra connection As per connections table below Eg. DN = NPT ½" Sealing system 01 = PU/NBR 02 = PTFE/NBR 03 = PTFE/FPM 04 = PTFE/low temp Options N = No Option Y = Option in addition to code key If Option required: Describe Connections table K L M N P R S T U V W Thread per ISO 228-1 (G) A G ⅛" G ¼" G ⅜" G ½" G ¾" G 1" G 1¼" G 1½" G 2" G 2½" G 3" Thread per ISO 6149-1 (M) B M10 x1 M12 x1,5 M14 x1,5 M18 x1,5 M22 x1,5 M27 x 2 M33 x 2 M42 x 2 M48 x 2 SAE-flange ISO 6162-1 3000 psi C ½" ¾" 1" 1¼" 1½" 2" 2½" 3" SAE-flange ISO 6162-2 6000 psi D ½" ¾" 1" 1¼" 1½" 2" 2½" 3" NPT E ⅛" ¼" ⅜" ½" ¾" 1" 1¼" 1½" 2" For requirements other than the above, contact PMC Cylinders Instruction book and manual available on PMC Cylinders website. 10
Piston accumulator stainless steel Model code PMC PAS 210 350 bar (Piston Accumulator Stainless steel) Standard dimensions from 80 to 250 For detailed information, contact PMC Cylinders Our long experience has shown that the seals are one of the key components of a piston accumulator. We have therefore chosen the best sealing solutions on the market to ensure safe operation and long life. Accessories The PMC Group also provides accessories such as safety blocks, clamps, mounting brackets, damping rings, adapters, burst discs, pre-charging kits, seal kits and marking plates. Other products An example of an accumulator stand from the PMC Group. Gas bottles Pulsation dampers 11
PMC CYLINDERS AB Box 20 SE-567 21 Vaggeryd Visiting address: Krokvägen 1 Tel: +46 (0) 393 365 00 Fax: +46 (0) 393 365 99 www.pmccylinders.se PMC Group is the Nordic region s leading provider of total solutions in the PMC segment Power, Motion, Control. PMC Group has specialist competence in hydraulics, pneumatics, lubrication, electromechanics. The group develops, produces and sells both systems and components. The customers are mainly active in the Energy, Offshore & Marine, Industrial and Mobile systems areas. Would you like more information about our hydraulic and lubrication systems? Visit our website www.pmcgroup.se www.pmcgroup.se www.smash.se