Steam Valve

, 25A M G (Valve open) Q N R Pilot port 12(P1) Indicator (Option) 1 8 2 x (Back side 10(P2)) VNA P1 4 x P S VNB F U D E SGC Bracket (Option) A B 15 SGH VNC 1(A) (Back side 2(B)) Main port T C Port size: refer to table below A B VNH VND VND Main port 1(A), 2(B) A B C D E F G M N P Q R S T U Model VCC VND20D-10A VND20D-15A VND30D-20A VND40D-25A 3 8 1 2 3 4 1 63 42 28 14 73.5 81.5 4 52 26 4.5

Base Mounted Type, VQ5000 Series, 5 Port Metal Seal/Rubber Seal Solenoid Valve

(common EXH type) 3 R 1(P) 40.3 4(A) 2(B) 03: 3/8 04: 1/2 3(R') 5(R1) 3(R2) Circuit diagram Plug-in type Plug lead type 34 Base Mounted Type Series VQ5000 Dimensions (mm) 1in 25.4mm Optional Manifold Parts 179 (plug-in type) 133 (plug lead type) Throttle valve spacer 32 16 VVQ5000-20A-1 (plug-in type) VVQ5000-20A-5 (plug lead type) 3 5 1(P) 4(A) A throttle valve spacer is mounted on a manifold

Series VC, Series VCB, Direct Operated 2 Port Solenoid Valve for Heated Water

bracket) are included with the above parts. 3 Series VCB Direct Operated 2 Port for Heated Water Dimensions (mm) 1in = 25.4mm Grommet: G Conduit: C Q Approx. 300 F D Approx. 280 D Q F C G1/2 C R R E E B A H 2-P Port size 2-P A 2-M Thread depth N B H Port size 2-M Thread depth N L L K K Conduit terminal: T F (Q) 34 25 U R C G1/2 E B A H D 2-P Port size (S) 2-M Thread depth N L K (mm) Electrical

VCW

Valve For VCW20 OR-1860-120Nil: NBR F: FKM E: EPDM P: PTFE OR-2380-130For VCW30 Nil: NBR F: FKM E: EPDM P: PTFE OR-2600-180For VCW40 e Nil: NBR F: FKM E: EPDM P: PTFE Manifold For VCW20 r OR-1400-178Nil: NBR F: FKM E: EPDM P: PTFE OR-2670-178When the loosened clip is pulled out in direction e using pinchers, etc., the coil can be removed and replaced in direction r.

Series VC, Direct Operated, 2 Port Solenoid Valve for Water, Series VCW

Grommet: G Conduit: C Approx. 300 Approx. 280 D D Q F Q F C C G (PF) 1/2 R R E E A H 2-P Port size 2-M B B A H 2-P Port size 2-M L L K K DIN connector: D Conduit terminal: T Cable 6.8 to 10 27.5 F F Q (Q) S 34 25 U R C R C (44) G (PF) 1/2 E B A H D 2-P Port size (S) E G (PF) 1/2 B A H D 2-M 2-P Port size 2-M L L K K N.C.

VCW

Grommet: G Conduit: C Approx. 300 Approx. 280 D D Q F Q F C C G (PF) 1/2 R R E E A H 2-P Port size 2-M B B A H 2-P Port size 2-M L L K K DIN connector: D Conduit terminal: T Cable 6.8 to 10 27.5 F F Q (Q) S 34 25 U R C R C (44) G (PF) 1/2 E B A H D 2-P Port size (S) E G (PF) 1/2 B A H D 2-M 2-P Port size 2-M L L K K N.C.

VCB

OR-1860-120F F: FKM E: EPDM For VCB30 OR-2380-130F F: FKM E: EPDM For VCB40 OR-2600-180F F: FKM E: EPDM e When external leakage occurs after disassembling a valve, replace the above seals.

VCL

(mm) A B C D E F G H J L Port size Bracket part no.

3

F C37 1/2 15 G Stainless steel B 100 VAC Grommet With surge voltage suppressor C 110 VAC 5 20A N.C. H C37 3/4 20 J Stainless steel D 200 VAC E 230 VAC 6 25A N.C.

VCS

Stainless Steel (mm) A B C D E F G H J L Bracket part no.

VNH

F G H I 3 Port 3-Rc 3-Rc 3 8 3 8 Rc 1 8 VNH1 -10A VNH2 -15A VNH3 -20A VNH4 -25A A B A B A B A B 60 80 100 115 235.5 265 300 319.5 60 77 96 113 46 60 76 85 34 40 50 60 24 36 41 50 135 164.5 200 219 50 60 79 90 77 95.5 111 119 1 2 3-Rc 3 4 3-Rc1 Rc1 4 Rc1 4 Rc1 8 1 2 2-Rc 3 4 2-Rc1 Model J K L M N O P Q R S T U V VNH1 -10A A B VNH2 -15A A B VNH3 -20A A B VNH4 -25A A B M5 x 0.8 depth 5.5 M6

VND

, 25A G (Valve open) Pilot port Indicator (Option) (Back side P2) Bracket (Option) Main port Main port Rc A B C D E F G M N P Q R S T U Model 3 8 1 2 3 4 1 VND20D-10A VND20D-15A VND30D-20A VND40D-25A 63 42 28 14 73.5 81.5 4 52 26 4.5 24.3 2.3 25 34 56 80 90 50 60 35 40 17.5 20 85 101 93 109 5 6 62 72 31 36 5.5 6.5 28.3 33.3 2.3 2.3 30 35 43 49 61.5 74 17-4-40 5 Series VND Steam Valve: 2 Port

HRX-OM-X084

Power supply connector Cable Qty. x size 3cores14AWG 3cores2.0mm2 *including ground N E(Earth) L Fig 3-3 Cable connection 5. Insert the power supply connector to the power supply connector socket. 6.

Table of Contents

Determination of load's kinetic energy (E) bore size E > Es E Es Determination of bore size Review of larger bore size E = m E 2 a ( ) 2 = (Refer to page 8-16-8.) 1000 P Ps P > Ps Determination of pressure for intermediate stop (p) (Refer to page 8-16-8.)

Compact Cylinder Series CQ2 ø12, ø16, ø20, ø25, ø32, ø40, ø50, ø63, ø80, ø100, ø125, ø140, ø160, ø180, ø200 1

Contents No. q w e r t y u i o !0 !1 !2 !3 !

1

(Standard body dimensions) DE E -X -XA17 -XA21 20DA Data MM MM 30 (Standard body dimensions) 30 (Standard body dimensions) T A A E E 6-17-13 12 Simple Specials: -XC14: Change of Trunnion Bracket Mounting Position These changes are dealt with Simple Specials System.

Compact Cylinder Series CQ2 ø12, ø16, ø20, ø25, ø32, ø40, ø50, ø63, ø80, ø100, ø125, ø140, ø160, ø180, ø200 1

YA-03 Joint YU-03 RS W M V T2 Joint Part No. 2-D through 2-O counterbore T1 B E J Applicable mounting bracket Bore size (mm) Weight (g) Joint part no.

VCC

M4 x 16 Round head combination screw Tightening torque: 1.2 0.2 Nm y w Note) e Note) r Note) e Note) t r q e w Note) o i q u t The figure shows the 2 port valve manifold block assembly.

VQC

Refer to e.

Electromagnetic Digital Flow Switch

Fluid Electrode Electromotive force (E) The electromotive force (E) is proportional to the fluid velocity (V) multiplied by the magnetic flux density (B). The volume flow is calculated by converting the measured electromotive force (E). An oval fluid passage is used to improve the magnetic flux density generated by small amounts of current.