Cooling Capacity: 8 kW, Type: Clean/DI Water, Pump Inverter Control: Pump Inverter Type, Option: D+Z
5 Port Pilot Operated Solenoid Valve VFS1000/2000/3000/4000/5000/6000 Series VFS2320-D/DZ/Y/YZ VFS2420-D/DZ/Y/YZ VFS2520-D/DZ/Y/YZ Lead wire O.D.
Fluid Name and Option Fluid Name and Option Option symbol and body material Brass or BC6 Stainless steel J A H A H A H D N G, J E P A H A H B J E N, P Option symbol and body material Brass or BC6 Stainless steel F, B L, J B J J A H A H A H D N G, J E P A H A H A H B J D, E N, P Fluid (Application) Fluid (Application) Caustic soda (25% ) Gas oil Silicon oil Fuel oil (up to 60C) Fuel oil (
/Y/YZ VFS3320-D/DZ/Y/YZ VFS3420-D/DZ/Y/YZ VFS3520-D/DZ/Y/YZ Lead wire O.D.
For DZ, the length is longer by 17 mm.
DO Without connector Do not replace V111 (G, H, L, M, W) to V115 (DIN terminal) and vice versa when replacing pilot valve assembly only. 4-4-21 22 Series SYJ500 Body Ported [ ] for AC Grommet (G), (H): SYJ52G H -M5 With bracket: SYJ52G H -M5-F G: Approx. 300 H: Approx. 600 (Lead wire length) 55.6 [57.8] 37 M5 x 0.8 (A port) 33.5 2-3.5 (For mounting) 30 3.5 15.5 2.5 15 11 A 18 25 + Manual
Example 2) Obtain the saturated steam flow rate when P1 = 0.8 [MPa] and DP = 0.008 [MPa] with a solenoid valve with a Kv = 0.05 [m3/h]. Read off Q0 when P1 is 0.8 and DP is 0.008 in Graph (2), the reading is 20 [kg/h]. Therefore, the flow rate is calculated as the formula: Q = 0.05/1 x 20 = 1 [kg/h].
closed center: VFR331 -E, VFR341 -DZ 3 position exhaust center: VFR341 -E, VFR341 -DZ 3 position pressure center: VFR351 -E, VFR351 -DZ 0 1 0 1 0 1 2 x 5.6 2 x 5.6 5 5 69 69 (Mounting hole) (Mounting hole) 41 50 37 52.5 37 52.5 180 170 Other dimensions are the same as the single type.
-20DC-H -25DC-H -50DC-H -75DC-H x 80L x 85L x 90L x 120L x 145L x 170L 12.5 105 130 -100DC-H -100DC-H 180 90 95 C BQ2B32-10DC-H C BQ2B63-10DC-H -15DC-H -20DC-H -25DC-H -50DC-H -75DC-H -15DC-H -20DC-H -25DC-H -50DC-H -75DC-H x 80L x 85L x 90L x 115L x 140L x 165L 13.5 105 155 180 -100DC-H -100DC-H C BQ2B80-25DC-H 12.5 -50DC-H C BQ2B100-25DC-H 13 -50DC-H 170 x 170L With Rod End Lock (R ) Cylinder
Applicable cable O.D. 6 to 8 (D, DZ) P Pg9 J (DIN terminal: D, DZ) I (Grommet: G) F (Air operated) Pilot port 12 (P1) 2 x (Back side 10 (P2)) 4 x M 8 1 Manual override (Non-locking push type) P1 D S Q E 15 B A H (DIN terminal: D, DZ) G (Grommet: G) A R B C Main port 1 (A) (Back side 2 (B)) Port side: refer to table below 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 VNB2V
Note Solenoid assembly Epoxy/Stainless steel DXT170-APush rod Body Resin NBR O-ring NBR 13 x 11 x 1 Common with Series VZ 000 3 5 o EXH poppet Back up spring FKM V seal Stainless steel Brass, NBR Retainer assembly Stainless steel Poppet spring 3-3-11 11 Series VZ1000 2 Position Single Grommet (G), (H) VZ1120-M5 G H VZ1120 (Mounting hole) (Lead wire length) G: 300 mm H: 600 mm Manual override
effective area Q=11S P(P2+1.033).kg/h Equation in the domain of sonic flow Calculation by Cv factor Q=98.9Cv(p1+1.033).kg/h Calculation by effective area Q=5.51S(P1+1.033).kg/h 4.2-38 VND Flow Characteristics Water/VND 2 to 7 should be N.O. to suppress water hammer.
D N S Q J P B C K Note 1, 2) C37 B PPS Water NBR NBR Stainless steel C37/Cu Stainless steel H Heated water EPDM EPDM Stainless steel/Ag C37 PPS B Stainless steel Oil Note 3) FKM FKM C37/Cu Stainless steel H Stainless steel/Ag C37/Cu Stainless steel H COM. only PTFE FFKM Steam (Max.183C) Stainless steel/Ag B PPS Stainless steel EPDM EPDM Copper-free, Fluoro-free Note 5) H Stainless steel
Applicable cable O.D. 6 to 8 Light/surge voltage suppressor (For DZ) Manual override (Non-locking push type) E Pilot port 12(P1), 10(P2) Port size: refer to table below C K (External pilot solenoid) P1 P2 J J B (Air operated) D 4 x 2 x 18 mouting hole 32 H F A Applicable flange Port 1, 2 Pilot port 12(P1), 10(P2) A Model B C D E F H J K Note) VNC5-32F VNC6-40F VNC7-50F 1 8 1 4 1 4 32 40
Manifold base Heated water (AC only) EPDM H Stainless steel Blanking plate part no.
Note) Do not replace V111 (G, H, L, M, W) to V115 (DIN terminal) and vice versa when replacing pilot valve assembly only. 27 Series SYJ5000 2 Position Single [ ]: AC G H Grommet (G), (H): SYJ5120-M5 With bracket SYJ5120-M5-F G H 37 30 3.5 G: Approx. 300 H: Approx. 600 (Lead wire length) 2-3.5 (For mounting) 63.1 [65.3] 41 19.5 18 25 + 19.7 11 B A 5 35.1 [42.1] M5 x 0.8 (A, B port) 2-2.6 (
Cylinders Mechanically Jointed Rodless Cylinder Stroke adjusting unit Bore size Type Model 10 16 20 25 32 40 L H L H L H L H L H L H L H L H L L L H L H L H L H L H L H L H L H 50 RJ1412H RJ1007H RJ1412H RB1007 RB1412 -XB22 MY1B-Z MY1H-Z RB1412 RB2015 Standard RJ0806H RJ1007H RB0806 RB1007 -XB22 RJ0805 MY1B Standard RB0805 RJ0806H RJ1007H RJ1412H RB1007 RB1412 RJ1412H -XB22 MY1M MY1C RJ1007H
bore 1/8 R 4-R 4-R 36.8 E 36.8 E R P VEX P D D AMR + + MADE IN JAPAN ITV MADE IN JAPAN SMC SMC IC VBA Model Port size A B C D E G H I VE K L M N P Q R AV2000-02-G AV2000-02-GS AV2000-02-D AV2000-02-DZ AV2000-02-Y AV2000-02-YZ AV3000-03-G AV3000-03-GS AV3000-03-D AV3000-03-DZ AV3000-03-Y AV3000-03-YZ AV4000-04-G AV4000-04-GS AV4000-04-D AV4000-04-DZ AV4000-04-Y AV4000-04-YZ AV5000-G AV5000
ON YES Hysteresis mode OFF P-1 P-2 Real-time flow rate "P" H H Sensors Measuring Instruments ON Window comparator mode H: Hysteresis NO OFF P-1 P-2 Real-time flow rate OUT1 Output mode ON YES Hysteresis mode OFF n-1 n-2 Real-time flow rate "n" H H ON Window comparator mode H: Hysteresis OFF NO n-2 n-1 Real-time flow rate Accumulated pulse output ( ) Accumulated switch output ( )