Direct Operated Class B Class H Rated voltage S L Z S L Z Example VVX311-05-1 . 1 set VX3111A-00-1GR1 .. 4 sets VVX31-4A-F . 1 set is the symbol for mounting. Add an in front of the part numbers for solenoid valves, etc. to be mounted.
, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com d d Mounting style (3) Mounting style (4) CX L L Cylinder A Cylinder A Auto switch position DAuto switch position Dimensions by Mounting Style Cylinder B Cylinder B (1) (2) Bore size (mm) Auto switch model -X L d L d 20D-A9, D-A9V 0 15 27 (37) 5
Test range Thermometer Test equipment Pressure tap Pressure tap Throttle valve on the Flow meter Throttle valve on the downstream side 2d 6d upstream side 20d 7d Fig. (3) Test circuit based on IEC 60534-2-3, JIS B 2005-2-3 100 100 Saturated steam flow rate Q0 [kg/h] (when Kv = 1) Upstream pressure Water flow rate Q0 [L/min] (When Kv = 1) 50 40 40 50 P1 = 1 MPa P1 = 0.8 MPa P1 = 0.6 MPa
Approx. 280 Q L M Approx. 300 G1/2 N f N B OUT IN 1 E C F H 2-P Port size D 2 x 8.5 a b e Conduit terminal: T d K J (Q) L A (Q) L DIN terminal: D 32 (44) N N G 1/2 G1/2 Cable 6 to 12 E R (R) (mm) Grommet Conduit DIN terminal Conduit terminal Electrical entry (DC, AC) Port size P Model N A B C D E F H J K L M Q 19.5 19.5 22.5 N 64 70.5 84.5 Q 40 40 43 N 63.5 70 84 Q 58.5 58.5 61.5 R 46.5 46.5
61 20 Dd9 Rod End Nut Material: Carbon steel Applicable bore size (mm) Clevis 40 50 63 80 100 d (Drill through) Applicable cotter pin l L m Part no.
G 1F 48 VAC G H K L Z NPT 1G 1H 1V 1J 220 VAC 240 VAC DIN terminal ? ? ? ?
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 2 2 1 0.3 MHZ 0.4 0.4 0.2 MHF 1 1 0.3 MHL MHR 0 30 20 10 0 30 20 10 0 30 20 10 MHK Gripping point L mm Gripping point L mm Gripping point L mm MHS MHC MHT MHY MHW -X MRHQ MA D619 Series MHC2/MHCA2/MHCM2
DGripping force (N) Gripping force (N) 20Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Gripping point L (mm) Gripping point L (mm) Gripping force (N) Gripping force (N) Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Gripping point L (mm) Gripping point L (mm) 12-8-3 4 Series MHC2 Double Acting: Size 10, 16, 20, 25 MHC2-10 2-M3 x 0.5 thread depth
DGripping force (N) Gripping force (N) 20Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Gripping point L (mm) Gripping point L (mm) Gripping force (N) Gripping force (N) Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Pressure 0.6 MPa Gripping point L (mm) Gripping point L (mm) 12-8-3 4 Series MHC2 Double Acting: Size 10, 16, 20, 25 MHC2-10 2-M3 x 0.5 thread depth
MLU Clevis pin and knuckle pin Rod end nut ML1C D30 d Dd9 -X d 20D C l m m t t L H B Data (mm) (mm) Part no. Size 25 32 40 50 l 18.2 22.2 26.2 32.2 d 7.6 9.6 9.6 13.4 L 23 27 31 38 d M10 x 1.25 M12 x 1.25 M14 x 1.5 M18 x 1.5 D 16.5 18 21 26 Dd9 C 19.6 21.9 25.4 31.2 B 17 19 22 27 H 6 7 8 11 Size 25 32 40 50 Part no.
Step 1 Item Selected item Symbol q VXB2 1 5 A H B L q Body material Bronze Body material Port size Orifice diameter A Port size 3/8 Orifice diameter 12 Select Pressure type. Step 2 w Item Selected item Symbol VXB2 1 5 A H B L w H High pressure Pressure type Select Thread type. Step 3 e Item Selected item Symbol VXB2 1 5 A H B e L B NPT Thread type Select Indicator.
VXZ VXS VXS VXB Test range Thermometer VXE Equipment for test Pressure tap Pressure tap VXP VXR Throttle valve in the downstream side Flow meter Throttle valve in the upstream side VXH 2d 6d VXF 20d 7d VX3 Fig. (3) Test circuit based on IEC60534-2-3, JIS B 2005-2-3 VXA 100 100 Saturated steam flow rate Q0 [kg/h] (when Kv = 1) Upstream pressure Water flow rate Q0 [L/min] (When Kv = 1) 50
MPa How to read the graph When a water flow of 2 l/min is generated, lP 0.017 MPa for a valve with 3 orifice (VX212, 222, 232).
](mgCaCO3/L) 100 or less 50 or less 50 or less Total hardness (mgCaCO3/L) 200 or less 70 or less 70 or less Calcium hardness (mgCaCO3/L) 150 or less 50 or less 50 or less Ionic state silica (mgSiO2/L) 50 or less 30 or less 30 or less Iron (mg/L) 1.0 or less 0.3 or less 1.0 or less Copper (mg/L) 0.3 or less 0.1 or less 1.0 or less Reference items Sulfide ions (mg/L) Shall not be detected.
When P2 + 0.1 b, choked flow P1 + 0.1 293 Q = 600 x C (P1 + 0.1) (1) 273 + t When P2 + 0.1 > b, subsonic flow P1 + 0.1 2 P2 + 0.1 b P1 + 0.1 Q = 600 x C (P1 + 0.1) 1 (2) 1 b 293 273 + t Q : Air flow rate [dm3/min (ANR)], dm3 (Cubic decimeter) of SI unit are also allowed to described by l (liter). 1 dm3 = 1 l .
min] How to read the graph The sonic range pressure to generate a flow rate of 4000 L/min (ANR) is P1 0.4 MPa for the VXB215A D(H).
Watchmaker's screwdriver Set screw Bore size (mm) Mounting pitch l (mm) 10 16 20 25 32 20 33 40 46 56 To tighten the auto switch mounting screws, use a watchmakers screwdriver with a grip diameter of 5 to 6 mm.
Auto switch CUJ cylinder Cylinder B Cylinder A Auto switch Magnetic substance Non-magnetic spacer of 2.5 mm or more Without Shielding Plate d Bore (mm) 10 L 6 8 L d 19 6 19 6 19.5 6 The space can be reduced by attaching shielding plates (steel plates 0.2 to 0.3 mm thick) to the sides of the cylinders facing each other.