NVZ1000//3000/5000 4,5 Port Solenoid Valve/Rubber Seal Type NVV5Z5-4 2-( 05 ) 1 -r87T) Y -r.Stationsa asize ot A, B port E-?
A B B A B A B 16 (24) A B Hs Hs Hs 21.5 (29.5) 20.5 (28.5) 15 (22.5) 17.5 (25.5) 19.5 (27.5) 20 4.5 8 6 10 9 3 24.5 27 27.5 21.5 (29.5) 20.5 (28.5) 15 (22.5) 17.5 (25.5) 19.5 (27.5) 16 (24) 25 4.5 8 6 10 9 3 27 29.5 30 22.5 (30.5) 21.5 (29.5) 15.5 (23.5) 18.5 (26.5) 20.5 (28.5) 17 (25) 32 5.5 9 7 11 10 4 30.5 33 33.5 25 (34) 24 (33) 20 (27) 21 (30) 23 (32) 19.5 (28.5) 40 10 13.5 35 37.5 38
Diaphragm B moves to the right, and at the same time diaphragm A also moves to the right Air exhaust port (AIR EXH) Switching valve Air supply port (AIR SUP) Pilot valve B Pilot valve A Discharge port (FLUID OUT) Pump chamber A Pump chamber B Check valve Shaft Suction port (FLUID IN) Diaphragm A Diaphragm B Drive chamber A Drive chamber B Control unit pushing pilot valve A. 3.
8370: JIS B 9960-1:-((1:) JIS B 8433-1:2007--1 *2) 1. 2. 3. a. b. c. 4. a. b.
JIS B 8370: JIS B 8361: JIS B 9960-1: -((1 :) JIS B 8433-1993: *2) : : : 1 2. 3. 1. 2. 3. 4. 2 2 - No.ZB-OM00301 3 1 1 *3) 1 1 () () () 3 - No.ZB-OM00301 () () 4 - No.ZB-OM00301 () * JIS B 8392-1 2.4.32.6.3 () 5 - No.ZB-OM00301 * F.G.
If air pressure is applied from the B port side, the shaft rotates counterclockwise.
Inversion Traveling direction of cylinder Rod extending Rod retracting A-phase pulse B-phase pulse Count In rod extending direction, A-phase turns on first, then B-phase turns on with the delay of approximately 90 phase difference. In rod retracting direction, B-phase turns on first, then A-phase turns on with the delay of approximately 90 phase difference.
Description Material Note 1 Body (R, L) Aluminum alloy (Black hard anodized) XT661-2A, 3A w 2 Body M Aluminum alloy (Black hard anodized) 741 XT661 Series Construction [Bernoulli Type] Size: 40 Size: 60 Size: 80, 100 A-A A-A A A q w w i u y t e e A B i A B r A A q A-A B-B t y u q u y t e w r r Size: 120, 150 B-B A-A A B B q r e w t y u i r C-C C C r A Guide assembly Component Parts A-A o
(Except cushion seal) Cushion ring B Rolled steel Zinc chromated Cushion valve Rolled steel Electroless nickel plated Rod seal SKY-36 SKY-36 SKY-40 @5 @6 NBR Spacer A Rolled steel Zinc chromated Piston seal RPS-125 RPS-140 RPS-160 Spacer B Rolled steel Zinc chromated Replacement Parts (Seal kits) Air releasing valve B Rolled steel Zinc chromated Air releasing valve A Chrome-molybdenum steel
Nil F N T A B Rc G NPT NPTF None With bracket (VN-16) is valve size NBR seals FKM seals Note 1) Valve size 1 comes with VN1A16 (with thread).
Trace the arrow mark from the point A at an ambient temperature 86F (30C) to obtain the intersection B on the curved line for the relative humidity 60%. 2. Trace the arrow mark from the intersection B to obtain the intersection D on the pressure characteristic line for 102 psi (0.7 MPa). 3. Trace the arrow mark from the intersection D to obtain the intersection E. 4.
How to Calculate the Set Value A = Max. pressure value in auto preset mode B = Tentative min. pressure value in auto preset mode P1 = A (A B)/4 P2 = B + (A B)/4 Manual adjustment is possible after finishing in the auto preset mode. Ex.) When an error count (number of the failure predict) (EC) is set to be 3.
JIS B 8370: General rules for pneumatic equipment. JIS B 8361: General rules for hydraulic equipment. JIS B 9960-1: Safety of machinery Electrical equipment for machines.
JIS B 8370: General rules for pneumatic equipment. JIS B 8361: General rules for hydraulic equipment. JIS B 9960-1: Safety of machinery Electrical equipment for machines.
When pilot valve B is pushed, the air which was acting upon the switching valve is exhausted, and drive chamber B once again switches to a supply state. A continuous reciprocal motion is generated by this repetition. 1. When air enters drive chamber B, the fluid in pump chamber B is forced out, and at the same time Drive unit fluid is sucked into pump chamber A. 2.
At this time, magnet B goes out of the movement range of auto switch B, causing auto switch B to turn OFF. Furthermore, the piston moves to the right, causing magnet A to enter the movement range of auto switch A. As a result, auto switch A turns ON.
P P Model/Valve Specifications Cv converted C [dm 3/(sbar)] b Cv Water, Oil Air Flow characteristics Max. operating pressure differential (MPa) Orifice size (mm) Model Proof pressure (MPa) Max. system pressure (MPa) Weight (g) Port size Av x 10-6 (m2) VXA3114 VXA3124 VXA3134 VXA3114 VXA3124 VXA3224 VXA3134 VXA3234 VXA3244 VXA3224 VXA3234 VXA3244 0.08 0.15 0.20 0.08 0.15 0.17 0.20 0.27 0.38
Model of Switch spacer BMY3-016 33 - Auto switch operation principle Fig. (14) Auto switch operation principle In the diagram above, auto switch B is ON. When pressure is applied from A, the piston moves to B, causing the shaft to rotate clockwise. At this time, magnet B goes out of the movement range of auto switch B, causing auto switch B to turn OFF.
E: Emitter C: Collector B: Base B: Base Load Electrical appliance connected to the output, e.g. relay, solenoid, etc. E: Emitter C: Collector Fig.2 NPN type Fig.3 PNP type Operating humidity range Humidity range for proper operation of equipment. Load current Current flow through the electrical appliance once the output is energized.
Mounting thread is also reinforced from size M1.7 to M2.