Q (Depth) 90 100 R P E(g6) A F(h9) B C D G1 G2 J K L M N Model RQ1 M3 (10) RQ2 3.4 (6) (Q3 M3 (5) CRB1BW15-lD CRB1BW15-lDE CRB1BW20-lD CRB1BW20-lDE CRB1BW30-lD CRB1BW30-lDE 5 11 9 14 10 15.5 25 10 25 13 25 14 0.004 0.012 0 0.043 29 5 34 12 20 9 18 4 1.5 6 10 0.5 M3 M4 (13.5) 4.5 (11) M4 (7.5) 0.004 0.012 0 0.043 36 6 42 14 29 10 20 4.5 1.5 7 10 0.5 M5 M5 (18) M5 (10) 5.5 (16.5) 0.005 0.014
flow Q: Air flow rate [L/mi (ANR)] P: Valve-inlet pressure [MPa] S : Effective area [mm2] t : Temperature [C] 293 273 + t Q = 120 x S (P + 0.1) 888 Series VEF/VEP Electro-Pneumatic Proportional Valve Pressure Type: VEP Diagram of Working Principle Flow Characteristics Current-Pressure Characteristics The horizontal axis of the characteristics represents the output amperage of the power
If it does not locked easily, turn the handle s l i g h t l y c l o c k w i s e o r counterclockwise; then, push it until the orange colored line is no longer visible.
2 i q !1 !4 y !9 !0 u !2 i q !1 !4 y !9 !0 u !3 !2 i q !1 !4 y !9 Open condition Component Parts Note No.
Mounting Amplifier Single mounting Ho.izontally Q r A vertica,,y F Multiple mounting + -f -t] + -ti n n n h n t t t l t t l t I i u ! L l !
8 q !6 !5 y e o r !0 !6 !5 y e o i r q !9 r u e y o i !0 i t !2 q !1 @0 !7 t !2 u !1 !7 !0 t !2 !7 !1 !5 !6 Component Parts Description Note Description No. Material Material Note No.
F, G, C and D [First angle projection] Mounting style (L) XA + Stroke SA + Stroke Mounting style (F, G) Head side mounting (G) ZF + Stroke Rod side mounting (F) Mounting style (C) Mounting style (D) XD + Stroke Bore size (mm) E1 R W MF ZF FB CD EB L XD UB CB EW MR TR AO AT XA SA AH AB TF UF E2 32 32 16 10 130 10 12 142 26 48 7 65 45 26 32 10 4.5 144 142 32 9.5 7 64 79 50 40 36 20 10 145
distance l (mm) 10 400 Eccentric distance l (mm) MGTL100 300 200 300 MGTM100 200 P = 0.5 MPa 100 P = 0.5 MPa Load weight m(kg) Larger than 75st Load weight m(kg) 40 50 100 Larger than 50st 50st 25st 30 25, 50st 20 50 40 10 30 5 4 3 2 20 1 10 20 30 40 50 100 200 300 1 2 3 4 5 10 20 304050 100 200 300400 Eccentric distance l (mm) 10 400 Eccentric distance l (mm) Allowable side load F(N) 1
Note) In the case of body options S and L, the materials of the part nos. e and r are as follows: (Example): VN1-A3BA However all brackets of valve element VNB 1 to 4 are made of stainless steel. (No need to add options S and L.)
VO307 5 D 1 Q CE-compliant CE-compliant Coil rated voltage Coil rated voltage CE-compliant Nil Q CE-compliant Nil Q 1 2 3 Note 1) 100 VAC 50/60 Hz 200 VAC 50/60 Hz 110 VAC 50/60 Hz 220 VAC 50/60 Hz 24 VDC 12 VDC 240 VAC 50/60 Hz 1 2 3 Note 1) 100 VAC 50/60 Hz 200 VAC 50/60 Hz 110 VAC 50/60 Hz 220 VAC 50/60 Hz 24 VDC 12 VDC 240 VAC 50/60 Hz Note) Electrical entry: D or DZ only Note) Electrical
: 10 or more The mean q Non-unidirectional airflow: at least two locations NL = A x 64/(10M) 0.5 q Number of sampling locations: 2 to 9 95% UCL of the mean and the mean of the averages w Number of sampling locations: 1, or 10 or more The mean Derive it from the area of the cleanroom or clean air controlled space.
angle type cable connector Flat bracket Straight type cable connector L-bracket IR Dimensions IRV Flat bracket L-bracket VEX 100 10 7 15 SRH 25 4 x R3.5 52 40 2.3 33 (8.5) SRP 50 SRF 50 84 4 7 ITV 20 60 IC 70 12 1.6 ITVH ITVH ITVX Working Principle PVQ When the input signal rises, the air supply solenoid valve q turns ON, and the exhaust solenoid valve w turns OFF.
MHC2, MHCA2, MHCM2 F L F MHC2-6D/MHCA2-6D MHC2-6S/MHCA2-6S MHCM2-7S Pressure 0.6MPa 4 4 2 Pressure 0.6MPa 0.5 Pressure 0.6MPa Gripping force N Gripping force N Gripping force N 3 3 0.4 0.5 0.5 1 2 2 0.3 0.4 0.4 0.2 1 1 0.3 0 30 20 10 0 30 20 10 0 30 20 10 Gripping point L mm Gripping point L mm Gripping point L mm 2 Series MHC2/MHCA2/MHCM2 Confirmation of inertial moment of attachment Step
Applicable bore (mm) d H1 B1 C1 4T counterbore A' 6 10 16 20 25 32 NTP-006 NTP-010 NTJ-015A NT-015A NT-02 NT-03 M3 x 0.5 1.8 2.4 4 5 5 6 5.5 7 8 10 13 17 6.4 8.1 9.2 11.5 15.0 19.6 S + Stroke Auto switch M4 x 0.7 Z + Stroke M5 x 0.8 M6 x 1.0 M8 x 1.25 M10 x 1.25 Bore size (mm) A A' B C D E GA GB H J K L MM NN P Q QA 6 10 16 20 25 32 7 10 11 12 15.5 19.5 10 10 11.5 12.5 13 12.5 12.5 14 18
For actuators with external stopper, the rotation end can be set within the ranges shown in the drawing by adjusting the stopper bolt. c l o r e c t k n w u o i s C e CRB2 CRBU2 CRB1 MSU B port A port C e l o s c i w k CRJ Basic type For 90 and 100 For 180 and 190 CRA1 Single flat Single flat CRQ2 MSQ MRQ D+10 0 B port A port B port A port +8 0 00 20t 1 0 t 9 fla la gle e f gl sin sin of
3 EA EA y A A P P r q B EB B !7 EB !4 !1 !2 t Component Parts Aluminum alloy NBR Note No. 10 Description Material No.
For actuators with external stopper, the rotation end can be set within the ranges shown in the drawing by adjusting the stopper bolt. c l o r e c t k n w u o i s C e CRB2 CRBU2 CRB1 MSU B port A port C e l o s c i w k CRJ 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