Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: FKM Seal, Body Material: Stainless Steel Body, Pilot System Option: Standard, Thread: NPT, Port Size: 1, Voltage: 110VAC 50/60HZ, Lead Wire: DIN Terminal, Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: CE Compliance
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: NBR Seal, Body Material: Aluminum Body, Pilot System Option: Standard, Thread: NPT, Port Size: 1, Voltage: 24VDC, Lead Wire: DIN Terminal, Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: CE Compliance
Size: 4 [ø25(ø16)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: NBR Seal, Body Material: Standard, Pilot System Option: Standard, Thread: NPT, Port Size: 1, Voltage: 24VDC, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: CE Compliance
The VN series is a combination of process valves that can be operated with pressure differential zero and comes with many variations. The VNA series is used for controlling pneumatic systems or air-hydro circuits. The VNB series controls various fluids. VNC is used for controlling the cutting oils and coolants used in machine tools. VNH is for controlling high pressure cutting oils and coolants
Size: 4 (ø25), Valve Type: 1 [NC (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliant: Q (CE Compliant)
Size: 4 [ø25(ø16)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: Standard, Pilot System Option: V (Vacuum Pilot), Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: B (FKM Seal), Body Material: S (Stainless Steel Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 25A (1), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Size: 4 [ø25(ø16)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: L (Aluminum Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Size: 4 [ø25(ø16)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: V (Vacuum Pilot), Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Size: 4 [ø25(ø16)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: N (NPT), Port Size: 25A (1), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Open, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1, Tube Flange Nominal: -, Operating Temperature Range(°C): -5~50, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa
Without brake C section details Cross section BB l\rodel D F L 1 5 4 231 LXPB B-50 L X P B B . 7 5 173 256 52 L X P B _ B _ 1 0 0 204 281 246 323 LXPB B -.125 L X P B B 1 5 0 271 348 120 90 L X P B _ B _ 1 7 5 296 373 LXPB_B_-200 321 394 ?$rc zs S8[i8$ [10 Camraclnectl' 0i|llomiom $lift $crExi tlE LXPB S With brake I I shows the localion at which origin point swiich operates.
DX DB DD B 90 4-DT B A 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 DH DA DL DU DU 4-DR DS DE DC DO DO Without Air Cushion B Bore size (mm) Part no.
DX DB DD B 90 4-DT B A DH DA DL DU DU 4-DR DS DE DC DO DO Without Air Cushion B Bore size (mm) Part no.
Q = m x C x (T0 Tt) it = r x V x C x iT it = 1 x 20 x 4.2 x 103 x 12 900 = 1120 [J/s] 1120 [W] Q = m x C x (T0 Tt) it x 860 = c x V x 60 x C x iT it x 860 Cooling capacity = Considering a safety factor of 20%, 1120 [W] x 1.2 = 1344 [W] = 1 x 20 x 60 x 1.0 x 103 x 12 Thermo-chiller Q x t: Heat capacity [kJ] 15 x 860 1120 [W] 20C Water bath Cooling capacity = Considering a safety factor
side Traveling parallelism [mm] (Every 300 mm) q Model q C side traveling parallelism to A side w D side traveling parallelism to B side C side w LEKFS25 0.04 0.02 LEKFS32 0.04 0.02 LEKFS40 0.04 0.02 D side * Traveling parallelism does not include the mounting surface accuracy.
AT IDF IDU IDF FS C IDFA IDFA F IDFB M IDH N ID L P IDG K 4 x 13 IDK Dimensions AMG (mm) A B C D E F G K L M N P Q Port size Model AFF IDFA22E IDFA37E R 1 775 600 290 623 134 405 698 93 13 25 85 340 R 11/2 855 680 AM AMD IDFA55E, IDFA75E AMH A R B AME AMF Q E ZFC D SF G SFD F LLB C AD GD M N L P K 4 x 13 Dimensions (mm) A B C D E F G K L M N P Q R Model Port size IDFA55E IDFA75E 800 (868
-LD Piping port P Operating direction A 7 Piping port P Operating direction B W K G With switch rail Q + Stroke Z + Stroke Piping port P (plug) Operating direction B HS CR HR Plug 22 8 Piping port P Operating direction B Piping port P (plug) Operating direction B 8 Piping port P Operating direction A 16 19.5 16 Plug REBR15 REBR15 (mm) A B C CB CR D F G GP GW H HA HB HC HP HR HS HT Model REBR15
Process valve series VNB, Air operated type, Orifice size: 7mm to 50mm, Port size: 1/8 to 2 Rc(PT), Seal material: NBR, FPM, EPR, PROCESS VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 3.74785 lb
r e\ " f = ; C ; i r _ , i o q m l r a 6 d . t o a d J o r . \\.:j+_ | aq6 oe.orr qredrasa I | -! swirch stumedoFF,and _ .";i I I Ta u! oardvrs,k. \_, 1_l Whe. 1wo switchos ar6 ANDcoiiecled.loadma f uncl o may r6urt b@use oJ flie toad voll aged@Pwhe. the swilchs ae luffed ON. l?piLl lanp lighls wh6n hlo swilches a turned ON Eran0e P$s!