5 Port Mechanical Valve

Transcription

1 RoHS Compact design, large flow capacity mm 2 High cycle rate, long life/00 c.p.m. or less iping possible to any EXH port. roper countermeasures can be taken for applications in which the noise of the exhaust could cause problems to the surroundings. ilot type is selectable. (Internal pilot and external pilot) Foot bracket and manifold mounting possible. T.END. Specifications Fluid Operating pressure mbient and fluid temperature Effective area Maximum frequency (Mechanical operation type) Lubrication ort size Option Mass (asic) Model Mechanical operation Manual operation lease contact SMC for manifold mounting style. Note 1) External pilot type Main valve: 0 to 0.7 Ma ilot valve: 0.15 to 0.7 Ma Note 2) The standard body can not be retrofitted with a foot bracket. asic Roller lever ctuator One way roller lever Straight plunger Roller plunger Toggle lever ush button (Mushroom) ush button (Extended) ush button (Flush) Twist selector (2 position) Key selector (2 position) ush-pull Model VZM VZM VZM S VZM VZM S VZM VZM VZM S VZM VZM R VZM VZM G VZM Y VZM R VZM VZM G VZM Y VZM VZM R VZM VZM G VZM Y VZM VZM ir/inert gas 0.15 to 0.7 Ma (1) 5 to 60 C (No freezing) mm 2 00 c.p.m. or less Not required (Use turbine oil Class 1 ISO VG2, if lubricated.) Main valve/ 1 8 ilot valve (EXH)/ Foot bracket (2) 110 g ctuator part no. VM-01C VM-01CS VM-02C VM-02CS VM-05C VM-06C VM-06CS VM-08C VM-0CR VM-0C VM-0CG VM-0CY VM-2CR VM-2C VM-2CG VM-2CY VM-C VM-4CR VM-4C VM-4CG VM-4CY VM-6C pplication olyacetal roller olyacetal roller olyacetal roller lack lack With a set of red, black, green, yellow lack lack Note 1) ctuator replacement is available for all types. (Except push-pull) Note 2) For push button (mushroom), push button (extended), push button (flush) and a single unit of fastening ring, refer to pages 87 and 88. The other parts are not replaceable. Note ) The handle of the selector (2 position) cannot be removed or replaced alone. 6

2 How to Order VZM S Made to Order (Refer to pages 82 to 85 for details.) X207 X219 lternate type, Mushroom push button ush-lock turn-reset type, Mushroom push button ody option 0 1 ort size 01 Rc 1 8 N01 NT 1 8 F01 G 1 8 Standard External pilot type Except VZM ctuator type asic Roller lever One way roller lever Straight plunger Roller plunger Toggle lever ush button (Mushroom) ush button (Extended) ush button (Flush) Twist selector (2 position) Key selector (2 position) ush-pull Suffix for actuator lack S R G Y Color of push button selector Option F Foot bracket Construction Non-actuated ctuated Force Component arts No Description ody ilot body Head cover Spool valve assembly End cover iston lunger Material DC T ZDC ZDC Note latinum silver ZDC only for external pilot type lack zinc chromated Matt-black No. 8 Description Valve seat () Material 9 Valve seat () 10 Valve assembly NR 11 Valve spring Stainless steel 12 Return spring Stainless steel 1 Spool spring Stainless steel Note 64

3 asic VZM x ø.8 ccessory Roller lever VZM VZM S ø14 (olyacetal or hard steel roller) 16 N 1.0 mm 2.0 mm.0 mm () () ()() () One way roller lever VZM VZM S ø14 (olyacetal or hard steel roller) 8 N 2.2 mm 4.0 mm 6.2 mm () () ()() () 7 N 2.4 mm 4.6 mm 7.0 mm 65

4 Straight plunger VZM ø8.5 M14 x 1 Hexagon nut thick 8, across flats 22 anel Min. 2.5 Max. 9.5 Roller plunger VZM VZM S ø12 (olyacetal or hard steel roller) anel N mm 2.0 mm.5 mm M14 x 1 Hexagon nut thick 8, across flats 22 Min. 2.5 Max. 9.5 () () () ()() Toggle lever VZM M14 x 1 Hexagon nut thick 5, across flats anel N mm 2.0 mm.5 mm Max N

5 ush button (Mushroom) VZM R//G/Y ø40 anel M5 x 8 (14.5) E ush button (Extended) VZM R//G/Y ø8 ø2 anel 21 N 4.8 mm 1.7 mm 6.5 mm () E ush button (Flush) VZM ø8 ø N 4.8 mm 1.7 mm 6.5 mm anel.5 1 (12) E 21 N 4.8 mm 1.7 mm 6.5 mm 67

6 Selector (2 position) VZM R//G/Y ON anel.5 (1) 40 OFF 9 ø8 ø24.5 Key selector (2 position) VZM anel 2 N ø8 OFF E ON Key can be removed at the on and off positions. ush pull VZM SMC () (156.5) E anel 26 N Max. 4.5 osition indicator Stroke x M14 X 1 Hexagon nut thick 5, across flats 68 F.O.F. 20 N 2.7 mm

7 External pilot type VZM551 type With foot bracket VZM F (External pilot port) 2 x