RM/28000/M ISO Cylinders Magnetic Piston Single Acting Ø 10 to 25 mm ● Magnetic piston as standard ● Conforming to ISO 6432 ● Corrosion resistance ● Threaded rear end covers incorporate an integral eye mounting Ordering Examples Technical Data Medium: Compressed air, filtered, lubricated or non-lubricated Standard: ISO 6432 Operation: Single acting (sprung in), magnetic piston, buffer cushioning Operating Pressure: 2 to 10 bar Operating Temperature: -10°C* to +80˚C max. See page N 1.4.031.03 Mountings and Switches See page N 1.4.031.03. Alternative Models Double acting cylinders See page N 1.5.021.01 *Consult our Technical Service for use below +2°C Cylinder Diameters: 10, 12, 16, 20, 25 mm Strokes: Standard, see page N 1.4.031.02 Non-standard strokes (50 mm max.) available Materials: Barrel: Stainless steel (Austenitic) End covers: Clear anodised aluminium alloy Piston rod: Stainless steel (Austenitic) Buffer: Polyurethane Seals: Nitrile rubber 10/97 Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. N 1.4.031.01 RM/28000/M Cylinder Variants Symbol Model magnetic piston RM/28000/M RM/28000/MC RM/28000/MF RM/28000/MU Description Dimensions Page 04 04 04 04 Standard cylinder with side port, integral eye mounting Cylinder with central rear port Cylinder with flat rear cover Extended piston rod Standard Strokes Cylinder Ø 10 12 16 20 25 Strokes (mm) 10 ● ● ● ● ● 25 ● ● ● ● ● 50 ● ● ● ● ● Model Codes Cylinder Diameters (mm) RM/280✶✶/✶✶/✶✶ Substitute 10, 12, 16, 20, 25 Note: If option is not required, disregard option position within part number eg. RM/28025/M/25. Strokes (mm) 50 max. Variants (magnetic piston) Standard Central rear port Flat rear cover Extended piston rod Substitute M MC MF MU Warning These products are intended for use in industrial compressed air systems only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’. Before using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult NORGREN. Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. N 1.4.031.02 The system designer is warned to consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. 10/97 RM/28000/M Mountings Style ‘AK’ Style ‘B’, ‘G’ Style ‘C’ Style ‘F’ Style ‘FH’ Style ‘L’ Cylinder ∅ 10 12 16 20 25 Page 07 QM/8010/38 QM/8012/38 QM/8012/38 QM/8020/38 QM/8025/38 Style ‘L2’ Page 05 M/P19407 M/P19408 M/P19408 M/P19409 M/P19409 Style ‘N’ Page 05 M/P19369 M/P19389 M/P19389 M/P19406 M/P19406 Style ‘UF’ Page 07 QM/8010/25 QM/8012/25 QM/8012/25 QM/8020/25 QM/8025/25 Bracket for Switches # ≥ 15 mm stroke Page 08 — QM/8012/34 QM/8012/34 QM/8020/34 QM/8020/34 Bracket for Switches # < 15 mm stroke Page 06 QM/947 QM/8012/24 QM/8012/24 QM/8020/24 QM/8020/24 Bracket for Switches ## Cylinder ∅ 10 12 16 20 25 Page 06 QM/8010/44 QM/8012/44 QM/8012/44 QM/8020/44 QM/8020/44 Page 07 M/P1501/90 M/P13834 M/P13834 M/P13615 M/P13615 Page 07 QM/8010/32 QM/8012/32 QM/8012/32 QM/8020/32 QM/8025/32 Page 08 QM/33/010/22 QM/33/012/22 QM/33/016/22 QM/33/020/22 QM/33/025/22 Page 08 QM/33/010/23 QM/33/016/23 QM/33/016/23 QM/33/020/23 QM/33/025/23 Page 08 QM/45/210/22 QM/45/212/22 QM/45/216/22 QM/45/220/22 QM/45/225/22 # QM/33, QM/34 or QM/134 ## QM/45 Switches Model Reed Reed Solid state Model Reed QM/33/** QM/33/C/** QM/34/** QM/34/P QM/34/S/** QM/34/N/** QM/45/RAP/** QM/45/LAP/** QM/45/LSU/** — — — — — — — ∅ 8 mm QM/33 — — Solid state — — — — — — — — QM/45/EAP/** QM/134/** QM/134/P QM/134/E/** QM/134/N/** QM/134/N/P QM/134/X/** ∅ 5 mm QM/45/RAP — — Voltage V a.c. 10 to 240 10 to 110 — — 10 to 240 — 10 to 30 — 10 to 240 — — — — — — — ∅ 8 mm QM/34 — QM/134 V d.c. 10 to 240 0 to 175 10 to 30 10 to 30 10 to 240 10 to 30 10 to 30 10 to 30 10 to 170 10 to 30 10 to 30 10 to 30 10 to 30 10 to 30 10 to 30 8,2 ∅ 5 mm QM/45/LAP QM/45/LSU QM/45/EAP Current Max. 1,5 A 0,25 A 1A 1A 0,5 A 1A 0,5 A 0,5 A 0,18 A 0,2 A 0,2 A 0,2 A 0,2 A 0,2 A 0,2 A 2,2 /1 mA Temperature °C -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -20° to +80° -25° to +75° ∅ 8 mm QM/34/P — QM/134/P LED — — ● ● ● ● — ● ● ● ● ● ● ● ● ● — — — — Features — Changeover Output: Positive Output: Positive — Output: Negative — — — PNP PNP PNP Pulse strecher NPN NPN NAMUR Cable Length 2, 5, 10 m 5m 2, 5, 10 m 5m 2, 5, 10 m 2, 5 m 2, 5, 10 m 2, 5, 10 m 2, 5 m 2, 5 m 2, 5 m 5m 5m 2, 5 m 5m 5m Cable Type PVC 2 x 0,34 PVC 2 x 0,34 PVC 3 x 0,34 PVC 3 x 0,25 PVC 2 x 0,34 PVC 3 x 0,34 PVC 2 x 0,34 PVC 3 x 0,34 PVC 2 x 0,34 PVC 3 x 0,14 PVC 3 x 0,34 PVC 3 x 0,25 PVC 3 x 0,34 PVC 3 x 0,34 PVC 3 x 0,25 PVC 2 x 0,34 Plug-in Cable Straight — — — M/P34614/5 — — — — — — — M/P34614/5 — — M/P34614/5 — 90° — — — M/P34615/5 — — — — — — — M/P34615/5 — — M/P34615/5 — Catalogue Page N 4.3.051 N 4.3.051 N 4.3.051 N 4.3.051 N 4.3.051 N 4.3.051 N 4.3.045 N 4.3.045 N 4.3.045 N 4.3.047 N 4.3.055 N 4.3.055 N 4.3.055 N 4.3.055 N 4.3.055 N 4.3.055 ** Insert cable length Full information on switches (technical data, polyurethane cable, dimensions etc.) please see catalogue pages Ordering Examples Cylinders To order a basic 25 mm bore cylinder with a 50 mm stroke quote: RM/28025/M/50 Mountings To order a front flange mounting style ‘G’ for 25 mm bore cylinder quote: M/P 19409 10/97 Switches To order a reed switch with LED and 2 m cable length quote: QM/34/2 Brackets for switches To order a bracket for magnetically operated switches QM/34; 25 mm bore cylinder quote: QM/33/025/22 Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. N 1.4.031.03 RM/28000/M Theoretical Forces ● Air Consumption Cylinder ∅ Theoretical forces (N) at 6 bar Outstroke 40,7 57,7 102 165 260 10 12 16 20 25 Air consumption (l/cm stroke) at 6 bar Outstroke 0,006 0,008 0,014 0,022 0,035 Instroke F1 (spring force) 3,7 4,8 10,5 16,1 21,6 BASIC DIMENSIONS RM/28000/M — Standard Cylinders (side port) XC + stroke WF G PL BF AM L 12 VD * L EE MR CD H9 EW- 0,1 KV 1 SW KV BE ø BA - 0,1 ø B - 0,1 KK BE ø MM h9 D SW 1 VA LB KW 1 * Exhaust position, do not obstruct KW Cylinder ∅ 10 12 16 20 25 AM 12 16 16 20 22 ∅B /BA-0,1 12 16 16 22 22 BE M12x1,25 M16x1,5 M16x1,5 M22x1,5 M22x1,5 BF 12 17 17 20 22 ∅ CD H9 4 6 6 8 8 ∅D 16,5 21 21 30 30 EE M5 M5 M5 G1/8 G1/8 EW-0,1 7,9 11,9 11,9 15,9 15,9 G 9 9,5 9,5 15 15 KK M4 M6 M6 M8 M10x1,25 KV (A/F) 19 22 22 27 27 KV1 (A/F) 7 10 10 13 17 KW 6 5 5 8 8 Cylinder ∅ 10 12 16 20 25 L 6 9 9 12 12 L12 — 3 3 3 4 LB 2 3 4 3 7 ∅ MM h 9 4 6 6 8 10 MR 8 8 7 11 9 PL 5,5 5,5 5,5 8 8 SW (A/F) — 5 5 7 9 SW1 (A/F) 14 19 19 27 27 WF 16 22 22 24 28 VA/VD 1,5 2 2 2 2 XC 64 75 82 95 104 at 0 mm 0,034 kg 0,058 kg 0,070 kg 0,145 kg 0,200 kg per 25 mm 0,007 kg 0,011 kg 0,012 kg 0,018 kg 0,028 kg KW1 2 3 3 4 5 CYLINDER VARIANTS RM/28000/MC — Cylinder (central rear port) RM/28000/MF — Cylinder (flat rear cover) ZJ + stroke ZJ + stroke EE * * EE * Exhaust position, do not obstruct Cylinder ∅ 10 12 16 20 25 EE M5 M5 M5 G1/8 G1/8 N 1.4.031.04 ZJ 62 72 78 92 97 at 0 mm 0,031 kg 0,052 kg 0,064 kg 0,130kg 0,185 kg per 25 mm 0,007 kg 0,011 kg 0,012 kg 0,018 kg 0,028 kg Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. 10/97 RM/28000/M MOUNTINGS M/P 19 . . . — Rear or Front Flange Mounting Style ‘B’ or ‘G’ ZF + stroke UR TF FB UF MF AT MF AH W M/P 19 . . . — Foot Mounting Style ‘C’ AU ø AB AO XS TR E XA + stroke Cylinder ∅ 10 12 16 20 25 ∅ AB 4,5 5,5 5,5 6,6 6,6 AH 16 20 20 25 25 AO 6 6 6 7,5 7,5 AT 2 3 3 4 4 AU 10 13 13 16 16 E 35 43 43 53 53 ∅ FB 4,5 5,5 5,5 6,6 6,6 MF 3 4 4 5 5 TF 30 40 40 50 50 Cylinder ∅ 10 12 16 20 25 TR 25 32 32 40 40 UF 40 51 51 63 63 UR 22 28 28 38 38 W 13 18 18 19 23 XA 54 62 68 80 85 XS 24 32 32 36 40 ZF 65 76 82 97 102 Style ‘B’, ‘G’ 0,020 kg 0,030 kg 0,030 kg 0,050 kg 0,050 kg Style ‘C’ 0,020 kg 0,030 kg 0,030 kg 0,060 kg 0,060 kg 10/97 Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. N 1.4.031.05 RM/28000/M QM/8000/24 — Rear Hinge Mounting Style ‘L’ View A K1 K3 G1 XC + stroke H2 CA A G2 øS G4 K2 G3 Cylinder ∅ 10 12 16 20 25 CA 12 20 20 25 25 G1 6,5 18,5 18,5 20 20 G2 15 15 15 15 G3 15 30 30 35 35 G4 6 8 8 10 10 H2 1 1,5 1,5 2 2 K1 13,5 20 20 25 25 K2 10,5 15 15 20,5 20,5 ∅S 4,8 5,5 5,5 6,6 6,6 K3 2 3 3 3 3 XC 64 75 82 95 104 Style ‘L’ 0,005 kg 0,020 kg 0,020 kg 0,040 kg 0,040 kg QM/8000/44 — Rear Hinge Mounting Style ‘L2’ View A K1 G1 XC + stroke H2 CA A G2 øS G4 K2 G3 Cylinder ∅ 10 12 16 20 25 CA 24 27 27 30 30 N 1.4.031.06 G1 11 13 13 16 16 G2 12,5 15 15 20 20 G3 20 25 25 32 32 G4 4 5 5 6 6 H2 2,5 3 3 4 4 K1 17,5 23 23 29,5 29,5 K2 13 18 18 24 24 Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. ∅S 4,5 5,5 5,5 6,6 6,6 XC 64 75 82 95 104 Style ‘L2’ 0,018 kg 0,035 kg 0,035 kg 0,077 kg 0,077 kg 10/97 RM/28000/M QM/8000/38 — Piston Rod Swivel Mounting Style ‘AK’ SW 4 SW 1 4° KK KK 4° SW 3 SW 2 B1 F L2 L QM/8000/25 — Piston Rod Clevis Mounting Style ‘F’ (Corresponds to DIN ISO 8140) RK CM CL KK LE ø CK h 11 CL CE ER QM/8000/32 — Universal Piston Rod Eye Mounting Style ‘UF’ (Corresponds to DIN ISO 8139) EN - 0,1 CE 1 KK ZZ CN H 7 ER 1 LE 1 AX Cylinder ∅ 10 12 16 20 25 AX 14 14 14 16 25 B1 2 3 3 4 5 CE 16 24 24 32 40 CE1 27 30 30 36 42 ∅ CK h11 4 6 6 8 10 CL 8 12 12 16 20 CM 4 6 6 8 10 ∅ CN H7 5 6 6 8 10 EN -0,1 8 9 9 12 14 ER 6,5 9,5 9,5 13 16 ER1 8 9 9 11 14 F 12,5 14 14 18 26 KK M4 M6 M6 M8 M10x1,25 Cylinder ∅ 10 12 16 20 25 L 33 39 39 55 73 L2 8 12 12 16 20 LE 8 12 12 16 20 LE1 10 11 11 13 15 RK 11,5 17,5 17,5 22 28 SW1 (A/F) 11 7 7 10 19 SW2 (A/F) 3,2 5 5 7 12 SW3 (A/F) 7 10 10 13 17 SW4 (A/F) 11 13 13 17 30 Z 5° 5° 5° 5° 5° Style ‘AK’ 0,015 kg 0,024 kg 0,024 kg 0,054 kg 0,233 kg Style ‘F’ 0,010 kg 0,020 kg 0,020 kg 0,060 kg 0,100 kg Style ‘UF’ 0,020 kg 0,020 kg 0,020 kg 0,050 kg 0,080 kg Cylinder ∅ 10 12 16 20 25 BE M12x1,25 M16x1,5 M16x1,5 M22x1,5 M22x1,5 KV (A/F) 19 22 22 27 27 KW 6 5 5 8 8 Style ‘N’ 0,010 kg 0,009 kg 0,009 kg 0,017 kg 0,017 kg BE M/P 1 . . . — Nose Nut Style ‘N’ KW 10/97 Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. KV N 1.4.031.07 RM/28000/M QM/8000/34 – Head (Cap) Detachable Trunnion Mounting Style ‘FH’ XL + stroke XH TM ø TD +0,03 UW TL L1 Cylinder ∅ 12 16 20 25 L1 8 8 8 8 ∅ TD +0,03 6 6 6 6 TL 10 10 10 10 TM 38 38 46 46 UW 25 25 30 30 XH 18 18 20 24 XL — — 96 101 Style ‘FH’ 0,051 kg 0,051 kg 0,067 kg 0,067 kg SWITCH MOUNTING BRACKETS QM/33/000/23 – Brackets 10 Magnetically operated switch S < 15 mm stroke Switch mounting bracket T QM/33, QM/34, QM/134 (Ø 8 mm) Cylinder ∅ 10 12 16 20 25 S 27,5 28,5 29,5 29,5 31,5 T 19,5 21,5 23,5 26 28,5 Weight 0,007 kg 0,008 kg 0,008 kg 0,008 kg 0,007 kg QM/33/000/22 – Brackets QM/45/200/22 – Brackets B Magnetically operated switch ≥ 15 mm stroke Switch mounting bracket QM/33, QM/34, QM/134 (Ø 8 mm) Cylinder ∅ 10 12 16 20 25 B 8 8 10 10 10 N 1.4.031.08 R max. 16 18 20 22 24 R max. QM/45 (Ø 5 mm) Weight 0,003 kg 0,004 kg 0,006 kg 0,006 kg 0,007 kg Cylinder ∅ 10 12 16 20 25 B 8 8 10 10 10 Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document. R max. 14 15 18 20 22,5 Weight 0,002 kg 0,002 kg 0,005 kg 0,005 kg 0,006 kg 10/97