Electro-Pneumatic Valve NVEP/NVEF Series Prassuro 1s0 PSIG (9.9 Kgflcm ) Prool Pr333ure 225 PSIG (15 Kgr cm ) Amblnl Temp. 40 120"F (5 50"C) Responsg Tlme 30 ms Max. 50 ms Max. 30 ms Max. 50 ms Max, Hysteresls 3% F.S. Repeatablllty 3/. Sensitivity o.5/.
Prassuro 1s0 PSIG (9.9 Kgflcm ) Prool Pr333ure 225 PSIG (15 Kgr cm ) Amblnl Temp. 40 120"F (5 50"C) Responsg Tlme 30 ms Max. 50 ms Max. 30 ms Max. 50 ms Max, Hysteresls 3% F.S. Repeatablllty 3/. Sensitivity o.5/.
Description Note 11 Additional air blow pulse operation time set switch Continuous (no pulse)/50 ms/100 ms 12 Cover for valve maintenance Used when replacing the built-in valve 13 Terminal block Signal output/External input/COM+/COM14 AC adapter (DC plug) entry 15 ON/OFF switch for dust collector 3 Regulator for adjusting supply pressure to the dust collector With pressure gauge 4 Regulator
Insufcient supply ow rate Flow rate control Position control (Fully closed) 250 ms 250 ms 2000 ms 1 A
Class Class No. 1 1 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 6 1 2 1 2 C 3 4 F 1 2 3 4 5 6 7 E 9 10 1 2 3 4 5 6 F 9 1 2 3 4 5 7 8 9 1 2 3 4 5 6 1/8" A A B C D E F A B C D E F A B C D E F G A B C D E F G H A B C D E F 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 6 6 1/8" 1/8" 1/8" Branch tee female Run tee male Run tee female 1/4" A A 1/4
With external pilot specification (Pitch) P = 16 23.5 17.5 18.8 9.5 12.5 15.9 31.5 34.6 53.9 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A 4 A E 3/5 E 3/5 E 3/5 E 3/5 67.5 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 B P 1 P 1 P 1 P 1 PE X PE x One-touch fitting [4(A), 2(B) port] Applicable tubing O.D.: 4, N3 6, N7 8, N9 One-touch fitting [PE: Pilot EXH port] Applicable tubing O.D.: 4 N3 One-touch fitting
ALARM 24 Alarm output NO. 3 13 NO. 4 4 COM 12, 25 Common The output terminal common.
A 4 A 4 A 4 A 4 P 1 P 1 A 4 A 4 A 4 A 4 X P 1 P 1 A 4 2n2One-touch fitting [4(A), 2(B) port] 2One-touch fitting (X, PE ports) Applicable tubing O.D.: 6 2n1-M5 x 0.8 [4(A), 2(B) port] SYJ Applicable tubing O.D.: 4 6 SX 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
Specifications Base mounted Fluid Air JIS Symbol 5 Port 4 Port (manifold) 2 position single 0.15 to 0.7 Operating pressure range (MPa) 2 position double 0.1 to 0.7 3 position 0.2 to 0.7 2 position sinle 2 position sinle (A) 4 (B) 2 (A) 4 (B) 2 Ambient and fluid temperature C Max. 50 2 position single, double (4) 15 Response time (ms) at 0.5MPa 3 position 5 (R) 3 (R) 3 (R) 1 (P) 1 (P) 30 2
Front matter 12 Particle Generation Grade Cylinder Model Particle generation grade by series 222113121110Standard Description 12-/1321-/223 4 2 4 3 MGPL Compact Guide Cylinder 4 2 10-MGF Guide Table 1, 2, 4 Note) 1, 2, 4 Note) 1122MXP Air Slide Table 11221 1 MXPJ6 1322MXQ 3, 4 Note) 3, 4 Note) Air Slide Table 1322MXS 2 CYP Clean Rodless Cylinder 4 3 12-CY1B Magnetically Coupled Rodless Cylinder
Ambient and fluid temperature (C) Response time (ms) (1) 10 to 50 (No freezing. Refer to page 4-18-4.) 15 or less Applicable for vacuum use 100 kPa Max. operating frequency (Hz) 15 Flow Characteristics Refer to the table below.
SX VK L C3 (3.2) C4 (4) C6 (6) M5 (M5 thread) VZ C6 (6) kit VF VFR N1 (1/8) N3 (5/32) N7 (1/4) N7 (1/4) VP7
M5 6 4 8 (1) M5 X 0.8 SYJ300 Top (2) SY Body ported Base mounted Rc(PT)1/8 SYJ SYJ500 Top Rc(PT)1/8 VK (1) Rc(PT)1/8 SYJ700 Top VZ Rc(PT)1/4 VT (1) M5 X 0.8 SYJ300 Side VT Rc(PT)1/8 Bottom VP SYJ500 Rc(PT)1/8 Side VG Rc(PT)1/8 (1) SYJ700 Bottom Rc(PT)1/4 VP Rc(PT)1/4 Side Note 1) Only internal pilot style Note 2) Only external pilot style VQ VQZ VZ VS Series SYJ300 Series SYJ500 Series SYJ700
MM 2-LC LX D D I LZ 20, 25 Width across flats B2 Standard port MM Relief port 45 45 Width across flats NA LT N 4-LD N X Y S + Stroke X Y Z LS + Stroke Z + Stroke ZZ + 2 x Stroke 32, 40 (mm) 11 8 8 8 Z H H2 H1 S P N I F A 13 8 AL D K MM NA NN B1 B2 G 54 47 47 40 B ZZ 188 154 152 144 LX 55 40 40 40 LH 30 28 28 25 LT LS LD 4 4 4 4 LC 75 55 55 55 LZ X Y 40 32 25 20 Bore size 1/8 27 25 25 21 24
(1) Response time (ms) (2) Weight (kg) (3) Max. operating cycle (CPM) Port size Rc VZ Model Type of actuation b Cv VF 2 position VZS3150 1200 Single 18 or less 0.22 1 4 0.53 0.09 2.4 0.58 0.17 2.6 VZS3250 1200 Double 13 or less 0.27 1 4 0.53 0.09 2.4 0.58 0.17 2.6 VFR Closed center Exhaust center Pressure center VZS3350 500 26 or less 0.28 0.52 0.11 2.4 0.56 0.17 2.5 1 4 VP4 Courtesy of
(In case of output OUT2, n_1, 2 to be n_3, 4 and P_1, 2 to be P_3, 4.)
1/4 8 9 9 105 126 126 25 30 30 33 40.5 47.5 20 Note) < >: Denotes the dimensions for G port. 41 Air Cylinder 2122CG1W/ CG1W 1011Axial foot style (L) / CG1WL CG1WL 10112122With rubber bumper B 15 LT LH W Y X 2-LC (Knock pin position) W Y M X LX LZ Z LS + Stroke ZZ + 2 Stroke 4-LD (mm) 7 7 6 6 LD 4 4 4 4 LC 30 25 22 20 LH 16.5 16 15 15 X 60 69 69 69 LS 4 3.5 3.5 3 M 3 3 3 3 LT B 8.5 8 7 7 Y
Cylinder port size Options 2 4 U side With One-touch fitting for 4 With One-touch fitting for 6 With One-touch fitting for 8 Mixed and with port plug Elbow top ported With One-touch fitting for 4 Elbow top ported With One-touch fitting for 6 Elbow top ported With One-touch fitting for 8 Elbow bottom ported With One-touch fitting for 4 Elbow bottom ported With One-touch fitting for 6 Elbow
(B) 2 (A) 4 (B) 2 5 (EA) 3 (EB) 1 (P) 5(EA) 3(EB) 1(P) JIS symbol 2 position double 2 position double (A) 4 (B) 2 (A) 4 (B) 2 5 (EA) 3 (EB) 1 (P) 5(EA) 3(EB) 1(P) JIS symbol 3 position closed center 3 position closed center/exhaust center/pressure center (A) 4 (B) 2 (A) 4 (B) 2 5 (EA) 3 (EB) 1 (P) 3 position exhaust center (A) 4 (B) 2 5 (EA) 3 (EB) 1 (P) 3 position pressure center (A) 4 (