VFR

0 e (B) (A) 4 2 (EA)(P)(EB) 5 1 3 Exhaust center: VFR640 (B) (A) 4 2 (EA)(P) (EB) 5 1 3 o r Pressure center: VFR650 (B) (A) 4 2 PE 5(EA) 4(A) 1(P) 2(B) 3(EB) PE This figure shows a closed center type. (EA)(P)(EB) 5 1 3 Component Parts Material Aluminum die-casted Note No. No.

SYJ300/500/700

48 R P R P R P VS Refer to page 4-4-61 for dimensions with connector cable.

Series SYJ300/500/700 3 Port Solenoid Valve Rubber Seal

(A) 2 (A) 2 X X 1 (P) 3 (R) 1 (P) 3 (R) 2.2-47

4 Port Direct Operated Poppet Solenoid Valve Series VQD1000 1

Port Symbol Caution VF1000 VF3000 VF5000 Supply P P (SUP) P Cylinder A, B A (CYL2) B (CYL1) A, B Connector R1 (EXH2) R2 (EXH1) R1, R2 EXH outlet EA, EB Lead wire JIS symbol Single solenoid Socket Hook 1: P (SUP) 2: B (CYL.1) 3: R2 (EXH.1) 4: A (CYL.2) 5: R1 (EXH.2) 1: P 2: B 3: R2 4: A 5: R1 Plug Connector Lead Wire Length 1: P 4: A 2: B 5: R1 3: R2 Standard length is 300 mm, but the following

&snac

i O N : S , P S ) f i t t i n s i n g u s e p u r s i n s o f t u b e a T u b e s i z e w i t h o n e t o u c h ( o p t i o n P , P 5 ) f o r p u r g p l e a s e r e f e r t o P . ?

Table of Contents

Single type Suck back P P P VN A B A B Unit Single type Unit LVC Manifold (5 stations max.) LVA LVH A R P 3 port N.C. PA LVD N.C.

3 Port Air Operated Valve Series SYJA300

+ -+ R P R P P port 1/4 R port 1/4 P port 1/8 R port 1/8 Note) If there are more than 6 stations for type 20, or more than 9 stations for 21 type, supply air to both sides of P port and exhaust air from both sides of R port.

4/5 Port Air Operated Valve Series SYJA3000

SYJ7000-21-1A 1 pc. 1 (P) 3 (R2) 5 (R1) 1 (P) 3 (R2) 5 (R1) 3 position exhaust center 3 position closed center (A) 4 (A) 4 (B) 2 (B) 2 1 (P) 3 (R2) 5 (R1) 1 (P) 3 (R2) 5 (R1) The asterisk denotes the symbol for assembly.

Micro Mechanical Valve Series VM1000

(Total Travel) 3 P .T.

ZP

Flat pad P. 11 3.5 x 7 4 x 10 4 x 20 4 x 30 5 x 10 5 x 20 5 x 30 6 x 10 6 x 20 6 x 30 8 x 20 8 x 30 W P. 17 Oval pad 3.5 x 7 2 x 4 4 x 10 U H P. 33 HT P. 33 Heavy-duty pad HB P. 35 HW P. 36 U P. 27 Mark-free pad H P. 28 Related pad S Sponge pad P. 30 Resin attachment K P. 29 Pad with ball spline buffer U P. 24 H P. 37 Heavy-duty ball joint pad HB P. 43 Cyclone pad (Non-contact pad) Made

V

VALVE TYPES AVAILABLE To operate a solenoid pilot valve in a vacuum s y s t e m , a s e p a r a t e p r e s s u r e s u p p l y m u s t b e s u p p l i e d t o t h e v a l v e t o m o v e t h e s p o o l o r p o p p e t a s d e s c r i b e d a b o v e .

Series VQ Metal Seal/Rubber Seal Body Ported

L Series VQ1000 Plug lead Cassette Plug-in P.1.10-12 P.1.10-14 Series VQ0 P.1.10-44 P.1.10-36 P.1.10-40 Series VQ1000 P.1.10-36 P.1.10-40 P.1.10-44 C Series VQ2000 P.1.10-40 P.1.10-44 P.1.10-36 Series VQ1000 P.1.10-74 P.1.10-76 P.1.10-78 1.10-4 Manifold Variations C S L Port size SUP EXH port Cylinder port kit kit SY Lead wire Direct electrical entry style Serial transmission unit P, R A,

CQ2

Refer to p.2.3-18 for rod end nut and optional bracket.

Table of Contents

First tentative bore size determination 0.1 x Wcos + Wsin D 5.0 x P First tentative bore size determination 0.1 x W + W D 5.0 x P W W > WV P > PV Determination of allowable load weight & pressure Inclined operation W WV P PV (For vertical operation, refer to page 10-2-79.)

VFS

Body type Plug-in type ARBF2000-00-P-1 Non plug-in type ARBF2000-00-P-2 P port regulation Body type Plug-in type VVFS2000-10A Non plug-in type Part no. Rc 1 4 VVFS2000-P-02-1 VVFS2000-P-02-2 Accessory One pair of gasket and mounting thread is attached to every option parts assembly.

2/3 Port Valve

R P A Energized closed (N.O.) R P A Common (C.O.)

Series 10-SYJ300/500/700 Rubber Seal 3 Port Solenoid Valve

N.O. 3(R) (P)1 3(R) (P)1 e t q r e t q r (A) (A) 2 2 u u 3 (R) 1 (P) 3 (R) 1 (P) w w y y Component Parts Replacement Parts Note Zinc die-casted Part no.

Table of Contents

Series VQ1000 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Plug Lead Plug-in Cassette P. 2-4-12 P. 2-4-14 P/J kit Series VQ0 P R SMC P. 2-4-38 P. 2-4-42 P. 2-4-46 P kit Series VQ1000 P. 2-4-38 P. 2-4-42 P. 2-4-46 P kit Series VQ2000 P. 2-4-38 P. 2-4-42 P. 2-4-46

ZP

P #Vacuum Ejector or Pump and Number of Vacuum Pads Ejector and number of pads Vacuum pump and number of pads Vacuum line Tank P P P P P P P P P Ideally, one pad should be used for each line. When more than one pad is attached to a single vacuum line, take the countermeasures listed below.

Stability of suction position,

P ZP3 P Vacuum Ejector or Pump and Number of Vacuum Pads ZP3E ZP3E Ejector and number of pads Vacuum pump and number of pads Vacuum line ZP2 ZP2V Tank ZP ZPT ZPR XT661 P P P P P P P P P Ideally, one pad should be used for each line. When more than one pad is attached to a single vacuum line, take the countermeasures listed below.