Vacuum System Peripherals: e Valve Model SX340 is for internal pilot.
Description Material Note q w e No.
Body material Port size Orifice diameter e VXS2 3 A w B 5 Body material C37 Port size 1/4 e A Orifice diameter 10 Step 3 Select electrical specification.
3) For motor details, please refer to Applicable motors on page 23. 4) When the cover needs to be removed such as in the case of belt maintenance, secure work space of 40 mm or more. 12 3 500 12 3 450 10 2 400 10 2 350 8 1 300 8 1 250 6 0 200 6 0 150 6 0 100 Stroke F E Stroke F E 20 7 900 20 7 850 18 6 800 18 6 750 16 5 700 16 5 650 14 4 600 14 4 550 22 8 950 22 8 1000 13 Electric Actuator
screw (M3 x 0.5 x 10l ) Switch spacer Switch mounting nut Data 50 25 to 600 BQ-2 63 25 to 600 Please contact SMC regarding non-standard strokes.
mounting screw (M3 x 0.5 x 10l ) Switch spacer Switch mounting nut Data 50 25 to 600 BQ-2 63 25 to 600 Please contact SMC regarding non-standard strokes.
3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) e w q r e w q r 2 position double 2 position double (A) 4 (B) 2 (A) 4 (B) 2 3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) e w q e w q r r Note) 3 position pressure center 3 position exhaust center 3 position closed center 3 position pressure center 3 position exhaust center 3 position closed center (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B
PF2A703H--28 PF2A703H--68 PF2A706H--28 PF2A706H--68 PF2A703H--29 PF2A703H--69 PF2A706H--29 PF2A706H--69 3000 150 3000 150 6000 300 6000 300 PF2A712H--28 PF2A712H--68 PF2A712H--29 PF2A712H--69 12000 600 12000 600 13
2 %5r CNA CNS Description Material Note Component Parts No. q w e r t y u i o !0 !1 !2 !3 !4 !5 !6 !7 !8 !
Monitoring start timer -06 0 to 600 minutes Range over detection timer 5 5 to 999 seconds AL05 High circulating return temp.
Hardness and deterioration of connected tubes e. Air leakage 192
PF2A703H--28 PF2A703H--68 PF2A706H--28 PF2A706H--68 PF2A703H--29 PF2A703H--69 PF2A706H--29 PF2A706H--69 3000 150 3000 150 6000 300 6000 300 PF2A712H--28 PF2A712H--68 PF2A712H--29 PF2A712H--69 12000 600 12000 600 16-11-16 13 For details about certified products conforming to international standards, visit us at www.smcworld.com.
, 125, 160, 200, 250, 320, 400, 500, 600 63 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600, 700, 800 80 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600, 700, 800 100 Intermediate strokes are available.
, 125, 160, 200, 250, 320, 400, 500, 600 63 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600, 700, 800 80 25, 50, 80, 100, 125, 160, 200, 250, 320, 400, 500, 600, 700, 800 100 Intermediate strokes are available.
Note 3) Bore size determination E Es NG Determination of allowable stroke (W + WB) V 2 E = x ( ) 2 1000 E Es Note 2) OK Determination of pressure (P) when making intermediate stop Review of order made products based on operating conditions P Ps DNote 1) This cylinder cannot perform an intermediate stop using an air pressure circuit in vertical operation.
E Es Note 3) Bore size determination NG Determination of allowable stroke (W + WB) V 2 E = x ( ) 2 1000 E Es Note 2) OK Determination of pressure (P) when making intermediate stop Review of order made products based on operating conditions P Ps Note 1) This cylinder cannot perform an intermediate stop using an air pressure circuit in vertical operation.
E Es Note 3) Bore size determination NG Determination of allowable stroke (W + WB) V 2 E = x ( ) 2 1000 E Es Note 2) OK Determination of pressure (P) when making intermediate stop Review of order made products based on operating conditions P Ps Note 1) This cylinder cannot perform an intermediate stop using an air pressure circuit in vertical operation.
WL E MB LL Width across flats Effective thread DL MA lC 2 X 4-J F K A N NB lB H S + Stroke ZZ + Stroke Locking at rod end: MBBB Rl Bore size Stroke Locking at both ends: MBBB Wl Bore size Stroke Hl/Rl (mm) Width across flats Bore size (mm) Effective thread length Stroke range (mm) MM MB MA LL K J HN HR H GB G F E DL D lC lB A 32 40 50 63 80 100 up to 500 up to 500 up to 600 up to 600 up to
pressure P2 [MPa] 0.9 MPa 0.7 Critical pressure Subsonic 0.8 MPa 0.6 0.7 MPa 0.6 MPa 0.5 0.5 MPa 0.4 Sonic 0.4 MPa 0.3 0.3 MPa 0.2 0.2 MPa 0.1 0.1 MPa 0 VXB215 A D(H) 100 300 400 200 VXB215 B E(H) 100 300 400 500 600 200 VXB215 C F(H) 100 300 400 500 600 700 800 200 Flow rate Q [kg/h] How to read the graph The sonic range pressure to generate a flow rate of 300 kg/h is P1 0.3 MPa for the
A S A N E X A M P L E : A C C O R D I N G T O I S O , T H E R E I S N O D I F F E R E N C E I N S Y M B O L B E T W E E N A C O N V E N T I O N A L D O U B L E A C T I N G C Y L I N D E R A N D A T W I N B O D C Y L I N D E R , A L T H O U G H S O M E M A N U F A C T U R E R S H A V E I N T R O D U C E D T H E I R O W N S Y M B O L S F O F C L A R I F I C A T I O N .