VXA21/22 VXA22 , , 18 21 9 10.5 40 45 21 27 55 62 64 71 11 13 36 46 46 56 11.5 Dimensions (Orifice Size: 8 mm, 10 mm) VXA225/VXA226 Thread fixed: (VXA2262 0-04 only) 2-M5 x 0.8 depth 8 Dimension of view from A Pilot port Port size P Rc , With bracket E Port size View from A Model A B C D VXA22 52 60 02 03 VXA226 -04 2 0 1 4 3 8 22 28 11 14.5 67 73 77 83 27 30 1 2 Fixing with thread is also possible
N.C N.C 2 position double (metal) 4 position dual 3 port valve (B) 24 VDC 5 4 2 A B Note) B 1 5 3 P EA EB N.O N.O C: Locking type (Manual) Note 1) Function 2 2 position double (rubber) 4 position dual 3 port valve (C) Standard type (1 W) High voltage type (1.0 MPa) Negative COM External pilot Low wattage type (0.5 W) Nil K N R Y D: Slide locking type (Manual) Note) A B 4 2 C Seal Note 2)
Model Weight Weight (g) VFN2000N/Flow Characteristics Flow characteristics 1 4/2 (P A/B) 4/2 5/3 (A/B EA/EB) VFN2120N-5D-02F 260 400 C 3.48 3.48 b 0.25 0.25 Cv 0.85 0.85 C 4.57 4.57 b 0.17 0.17 Cv 1.06 1.06 VFN2220N-5D-02F 2 position Single solenoid Double solenoid How to Order VFN2 20 1 5 D N 02 F Z Thread type Solenoid Single solenoid Double solenoid 1 2 NAMUR Interface Rc (PT) G (PF
VZ 9 PA A B VF B A VFR PA A B VP4 L1 L2 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 B A A PA VZS A B SMC VFS PA A VS4 B VQ7 PA A L side R side (2n-1/8) EVS 38 D side VFN 3 68.5 (A, B port) 4n-1/4, 3/8 16 120.5 (Single) 44 155 (3 position) 145 (Double) 55 77.5
Pressure gauge Lubrication Not required ITV Installation Horizontal AN200-02 AN400-04 AN300-03 AN300-03 AN400-04 Silencer Pressure adjustable mechanism Relieving type IC How to Order Pressure VBA Pressure increase ratio 2.0 MPa 1 Twice 4 times 0 1 VE Pressure setting Handle operated type 1 Port size VBA1110-02 VY1 Body size Port size Rc 1/4 Symbol 02 1/4 1 VBA1-02 G VBA 1 1 02 1 0 GN Series
Table 3-1 Amount of radiation and required ventilation Required ventilation amount (m3/min) Heat Differential temp. of 3 C between inside Differential temp. of 6 C between inside radiation Model (kW) and outside of and outside of installation area installation area HRR012-A-10/20Approx.2 40 20 HRR018-A-10/20Approx.4 70 40 HRR024-A-10/20Approx.5 90 50 HRR030-A-10/20Approx.6 100 60 3.2 Installation
(Value in the initial stage) Flow Characteristics/Weight Flow characteristics 1 2 (P A) 2 3 (A R) 3 2 (R A) 2 1 (A P) (1) Port size Weight (kg) Series Model C [dm 3/(sbar)] C [dm 3/(sbar)] C [dm 3/(sbar)] C [dm 3/(sbar)] b Cv b Cv b Cv b Cv VPA342 (Body ported) 3.3 4.0 0.83 0.92 0.83/0.83 0.86/0.88 1.7 2.2 1.9/1.8 2.1/2.0 3.1 3.7 3.2/3.2 3.6/3.7 0.93 1.1 0.89/0.89 1.0/0.95 2.0 2.5
(Values at the initial period) VG JIS Symbol VP S070 VQ Model Valve model VKF VS3145 VS3135 P A C [dm3(s
(mm) Auto switch model Bore size (mm) 20 25 32 40 D-M9l(V) D-M9lW(V) D-A9l(V) Auto switch model Bore size 20 25 32 40 D-A9l(V) 6 6 6 6 BM5-020 (A set of a, b, c, d) BM5-025 (A set of a, b, c, d) BM5-032 (A set of a, b, c, d) BM5-040 (A set of a, b, c, d) D-M9l(V) D-M9lW(V) D-M9lA(V) 3 3 4 3.5 D-M9lA(V) Note 2) BM5-020S (A set of b, c, d, e) BM5-025S (A set of b, c, d, e) BM5-032S (A set of
3 i Meter-in type Meter-in type AS3211F-02 AS3311F-02 AS ASP ASN AQ ASV AK ASS ASR Component Parts Component Parts No. Description Material Note No.
For a facility having a large installation area (that can vent the air naturally): Make an air outlet on a wall at a high level and air inlet on a wall at a low level, to allow for adequate airflow. 2. For a facility having a small installation area (that can not vent the air naturally): Make a forced air exhaust vent on a wall at a high level and an air inlet on a wall at a low level.
HRZ x V x C x iT it m x C x (T0 Tt) it Q = = HRZD 1 x 150 x 4.186 x 103 x 10 900 = = 6977 [J/s] 7.0 [kW] m x C x (T0 Tt) it x 860 x V x 60 x C x iT it x 860 HRW Q = = Cooling capacity = Considering a safety factor of 20%, 7.0 [kW] x 1.2 = HECR 1 x 150 x 60 x 1.0 x 103 x 10 15 x 860 8.4 [kW] = HEC Q x t: Heat capacity [kJ] Thermo-chiller Water bath 6977 [W] = 7.0 [kW] 20C HEB Cooling
Elbow type Meter-out AS3201F-02 Meter-out AS3311F-02 Meter-out AS3301F-02 Component Parts Component Parts No.
a o l F n o i t p i r c s e D 2 ~ 1 0 1 4 S I y t i c a p a C W 5 1 : C D , A V 5 1 : C A e g a t l o V V 0 5 2 C D , V 0 0 1 C A e r u s s e r P f o o r P ) a P M ( g i s p ) 5 . 1 ( 0 2 2 ) a P M ( g i s p e r u s s e r P . r e p O . x a M ) 0 . 1 ( 0 5 1 a i d e M l i O , r e t a W e r u t a r e p m e T d i u l F d n a t n e i b m A ) C 0 6 ~ 5 ( F 0 4 1 ~ 0 4 l e d o M A B C D E F G
3 position exhaust center: VZA4441--01 02 Pilot port (B side) Body side 2-4.5 Mounting hole Pilot port (A side) 2-M5 x 0.8 body side Pilot port (A side) 2-M5 x 0.8 sub-plate side (R1, R2 port) (P , A, B port) Pilot port (B side) Sub-plate side 5-3-8
For a facility having a large installation area (that can vent the air naturally): Make an air outlet on a wall at a high level and air inlet on a wall at a low level, to allow for adequate airflow. 2. For a facility having a small installation area (that can not vent the air naturally): Make a forced air exhaust vent on a wall at a high level and an air inlet on a wall at a low level.
Port 3(R) 00 M5 00 M5 01 00 01 02 00 02 03 04 M5 01 02 02 03 04 04 06 10 10 12 14 20 Without sub-plate M5 Without sub-plate M5 D B 1 8 Without sub-plate Symbol Base mounted 2 1 8 1 4 Internal pilot VY1D0 (5) Without sub-plate 1 4 4 3 8 1 2 A (3) (3) M5 3(R) 1 8 2(A) 1(P) 1 (3) (3) 1 4 1 4 3 3 8 External pilot 1 2 Body ported 1 2 5 3 4 P1 1 1 VY1B0 (5) 7 1 1 4 1 3(R) 1 4 1 1 2 2(A) 1(P) 9
: C Kit S0700 Series RoHS How to Order Manifold SS0755 C 08 C4 Base Mounted Option Symbol Type Nil None R Note) External pilot Stations Symbol Stations 02 2 stations Note) For details, refer to page 755.