SMC has improved product performance and reliability with the redesigned SY series valve. The SY3000 and SY5000 have the same valve width as their predecessors, but the flow has been increased by up to 80%, allowing the valve size to be reduced. A built-in strainer in the pilot valve prevents trouble caused by foreign matter. By using H-NBR seal material for the main valve and seals, Ozone
V R S E E N E X T P A G E Courtesy of Steven Engineering, Inc. !
l i t h i n t n e 2 y e a r s p e r l o d , i f t h e p I e s s u r e d r 0 P f o r t h e \ { h o l e u n i t o f m e m o r a n e a i r d r Y e r r e a c h e s t o 0 . 2 M P a r e p l a c e s t h e e l e m e n t f o r n e v / o n e , ( M a i n t e n a n c e : 0 n c e i n 4 v e a r s ) a R e p L a c e m e n t o f M o d u l e 5 e t s h o u t d b e d o n e a f t e r o P e r a t i o n o f a p
I f a p re s s u re g re a t e r t h a n t h e s e t p re s s u re i s re a c h e d , t h e u n i t w i l l o p e n , c l o s i n g w h e n p re s s u re i s l e s s t h a n s e t pressure.
THREE-PORT VALVES FIVE-PORT VALVES D I R E C T A C T I N G VT S E R I E S (S E E V A LV E S E C T I O N) V A C U U M V E R S I O N SY B O D Y P A R T E D (S E E V A LV E S E C T I O N) H O W T O O R D E R VT S E R I E S H O W T O O R D E R SY S E R I E S VT3 V Refer to series VT307/327 P O R T W AY SY 20 X20 S I Z E 07 17 25 S I Z E E N T E R A S S TA N D A R D P A R T F O R E X T E R N
A-e Manifold block gasket 1 pc. Gasket is mounted.
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 .
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 .
M a n i f o l d m o u n t e d v e r s i o n s o f t h e V YH y r e g a r e a v a i l a b l e .
With External Pilot Specifications (Pitch) 24 P = 24 65.8 20 25 11 E 3/5 E 3/5 E 3 A E 3 A 4 A 4 A 4 A 4 A 4 4 A 4 A 4 A 4 A 4 13.7 14.5 35.8 35 58.3 74.8 P 1 P 1 B 2 B 2 B 2 B 2 B 2 P 1 P 1 B 2 B 2 B 2 B 2 B 2 One-touch fitting [1(P), 3/5(E) port] Applicable tubing O.D.: 12 3/8" One-touch fitting [4(A), 2(B) port] Applicable tubing O.D.: 8, 5/16" 10, 3/8" 12 X PE X PE Rc 3/8 [1(P), 3(E)
D E ZPY02U 2 4 6 8 Applicable tube O.D.
A B C E D G E ZPT40 U C ZPT50 U C ZPT10 U C ZPT13 U C ZPT16 U C 19.5 6.2 8 6 3.3 32 6.5 40 43 18.5 10 12 1.7 12 3 27 21 21 33 7.5 3.8 50 53 6.2 12 5 8 8 6 13 15 1.8 12.5 3.5 27.5 21.5 21.5 16 18 1.2 Deep Deep 1 8 B C D D E Y F: M6 x 1 F: M8 x 1.25 D F: Rc Model A 1 8 D G F: Rc Y B C E D G E D G F: M5 x 0.8 F: M6 x 1 E Model A ZPT40D 40 43 29 6 8 6.2 17 42.5 ZPT10D ZPT16D 10 16 12 18 15 16
EZ VFS1320-E/EZ VFS1420-E/EZ VFS1520-E/EZ Lead wire O.D.
Example) XLA-25H0-2M9NJLA-XAN1A 18 XLm Series Dimensions XLA/F (With D-M9mJm) C E E C E Fn D Heat-resistant auto switch H B A Heater G A [mm] Series Valve size A B C D E Fn G H 25 50 121 48 27 12 40 26 44 40 65 171 66 39 11 55 41 67 50 70 185 79 46 11 75 52 72 XLA XLF XLC/G25, 40 (With D-M9mJm) XLC/G50 (With D-M9mJm) C E C E E C E E C E Fn B A Fn D D Heat-resistant auto switch H J K H B A
OR-1860-120F F: FKM E: EPDM For VCB30 OR-2380-130F F: FKM E: EPDM For VCB40 OR-2600-180F F: FKM E: EPDM e When external leakage occurs after disassembling a valve, replace the above seals.
F 4-9.5 F 4-8 4-6 3-6.5 4-5 G 3-4 Y 3.5 Y 6 E E E Y 8 10 6 34 40 18 C C C A B D A A B D B D Dimensions Dimensions Dimensions (mm) (mm) (mm) A B C D E F Y A B C D E F G Y A B C D E F Y Model Model Model ZP40HB ZP63HB ZP100HB 40 41.4 28.4 43.2 20.5 30 13 63 65.1 45.5 67.6 31.5 50 4.5 21.5 100 103.1 68.6 106.7 47.5 80 35.5 ZP50HB ZP80HB ZP125HB 50 51.9 35.7 54 24 40.5 16.5 80 83 58.4 85.1 37
A A Width across flat D (Hexagon) Width across flat 8 (Hexagon) 3 3 B E E Width across flat 12 (Hexagon) B Width across flat 8 (Hexagon) 6 8 5 10.5 E 2.5 11.7 6.6 Dimensions Dimensions A B E 4 3 A B Model ZPT4-A6 ZPT4-A8 M6 x 1 M8 x 1 D 8 12 E 3 4.5 Model ZPT2-A5 ZPT2-A6 M5 x 0.8 M6 x 1 21 26 26 16 ZPT3-A6 Adapter part no. ZPT1-B4/B5 Adapter part no.