VNB

The body option S is stainless steel, and L is aluminum. Replacement Parts Description Part no. VNB1 -6A, 8A, 10A VNB2 -10A, 15A VNB3 -20A VNB5 -32A, 32F VNB6 -40A, 40F VNB7 -50A, 50F VNB4 -25A VNB54 -32A, 32F VNB64 -40A, -40F VNB74 -50A, 50F No.

Process Valve

Model Main port 1(A), 2(B) A B C D E F G H I J K L M N P Q R S T U VNB2-10A VNB2-15A VNB3-20A VNB4-25A 3 8 1 2 3 4 1 144.5 55 125.5 52 26 4.5 24.3 2.3 25 34 63 42 28 14 72.5 80.5 75 80 84.5 124 60.5 73 135.5 151.5 137 153 156 172 62 72 31 36 5.5 6.5 28.3 33.3 2.3 2.3 30 35 43 49 80 90 50 60 35 44 17.5 22 84 100 92 108 84 90 89 95 93.5 99.5 Port size: 10A, 15A, 20A, 25A Vacuum pilot K L N

SY

number L 44 16 8 Terminal no.

Table of Contents

0 1000 2000 3000 4000 Flow rate (l/min (ANR)) Flow rate (l/min (ANR)) Flow rate (l/min (ANR)) ARBF5050-00-A ARBF3050-00-A ARBF4050-00-A 0.6 Inlet pressure 0.7 MPa Inlet pressure 0.7 MPa Inlet pressure 0.7 MPa 0.5 Outlet pressure (MPa) 0.4 0.3 0.2 0.1 0 1000 2000 3000 4000 Flow rate (l/min (ANR)) Flow rate (l/min (ANR)) Flow rate (l/min (ANR)) 3-5-6 7 Series VFR2000/3000/4000/5000/6000 Caution

Series VC, Series VCL, Direct Operated 2 Port Solenoid Valve for Oil

J L Bracket part no.

Series VCL

J L Bracket part no.

Series VC, Series VCS, Direct Operated 2 Port Solenoid Valve for Steam

L K K Conduit terminal: T F (Q) 34 25 U R C G (PF) 1/2 E B A H D 2-P Port size (S) 2-M L K N.C.

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

Cv 10.2 P l/min VCB 3 Cv = 0.35 3 4 Formula based on effective area (Smm) 1.0 Q = 0.8 S 10.2 P l/min VCB23 Cv = 0.33 VCB25 Cv = 0.65 Q: Flow rate (l/min) P:Pressure differential (P P) P: Upstream pressure (MPa) P: Downstream pressure (MPa) S: Effective area (mm) Cv: Cv factor VCB34 Cv = 0.54 VCB24 Cv = 0.51 0.1 0.001 0.01 0.1 1 10 Pressure differential P = (P P) MPa Note: 1l/min

VCB

bracket) are included with the above parts. 3 Direct Operated 2 Port for Heated Water Series VCB Dimensions 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 entry P Port

Series VCS

L K K Conduit terminal: T F (Q) 34 25 U R C G (PF) 1/2 E B A H D 2-P Port size (S) 2-M L K N.C.

Direct Operated 2 Port Solenoid Valve For Water, Oil, Steam, Air Series VX21/22/23 1

Refer to the table (3) for the available combinations between each electrical option (S, L, Z) and rated voltage.

VXP21/22/23

Electrical option Nil S L Z VDW None With surge voltage suppressor With indicator light With light/surge voltage suppressor VQ Body size 3 4 5 6 7 8 9 10A 15A 20A 25A 32A 40A 50A VX2 Refer to the table (2) given below for availability.

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.

VCW

R C R C (44) G1/2 E A H 2-P Port size B (S) E G1/2 2-M Thread depth N D A H B 2-P Port size 2-M Thread depth N D L L K K N.O.

VXD21/22/23

Electrical option VDW Nil S L Z None With surge voltage suppressor With indicator light With light/surge voltage suppressor Body size 4 5 6 7 8 9 VQ 15A 20A 25A 32A 40A 50A VX2 Refer to the table (2) given below for availability.

VCA

D U 25 Approx. 44 R C C R G1/2 E E G1/2 B B 2-P Port size A A D 2-P Port size (S) Port size G1/2 Compatible heavy duty cord Cable O.D. 6.8 to 10 L L K 2-M Thread depth 6 K 2-M Thread depth 6 (mm) Electrical entry P Port size B C Model A D E F K L M Grommet: G Conduit: C DIN connector: D Conduit terminal: T U 81 91.5 101 103.5 Q 98 101 104 104 R 36 44 53 55.5 S 68 71 74 74 Q 46 50 52 52 R

70pvvna

VNA1A -6A, 8A, 10A VNA2 -10A, 15A VNA3 -20A VNA4 -25A VNA5 -32A VNA6 -40A VNA7 -50A No.

VNC

Description VNC1 -6A, 8A, 10A VNC2 -10A, 15A VNC3 -20A VNC4 -25A VNC5 -32A, 32F VNC6 -40A, 40F VNC7 -50A, 50F No.

VCL

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