VZA2000 (Value in the initial stage) Base mounted Body ported Model Flow characteristics Pilot port piping location 14/2(PA/B) 4/25/3(A/BEA/EB) Pilot port size Valve model Function Port size b Cv b Cv Single Double Closed center Exhaust center VZA2121-M5 VZA2221-M5 VZA2321-M5 VZA2421-M5 VZA2141-1-01 VZA2141-2-01 VZA2241-1-01 VZA2241-2-01 VZA2341-1-01 VZA2341-2-01 VZA2441-1-01 VZA2441-2-01 0.60 0.60
Bottom Side Top Direction 1/8 1/8 1/8 P, R port M5 x 0.8, 1/8, C4 (One-touch fitting for 4), , C6 (One-touch fitting for 6) M5 x 0.8 1/8 Port size M5 x 0.8 A port M5 x 0.8 X port Note) M5 x 0.8 M5 x 0.8 Note) Only for external pilot Flow Characteristics Flow characteristics Port size 1 2 (P A) 2 3 (A R) Manifold C [dm3/(sbar)] 1(P), 3(R) port 2(A) port b Cv C [dm3/(sbar)] b Cv SYJ52
E D P CLJ2B1616 19 8 Silencer 2 12 Spring lock 25.5 M5 x 0.8 pressurized locking port Pneumatic locking and spring and pneumatic locking Piping port M5 x 0.8 Manual unlocking cam M5 x 0.8 unlocking port Unlocked when pressurized 71 46 6 Head cover port in axial direction (R) M5 x 0.8 Rod side cylinder port 31 Lock nut Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco
] DIN rail clamping screw 8 R R 11.5 63.5 62.5 56.6 3 3 12 X 12 X 40.5 B B B B B B B B P P 25 1 1 A A A A A A A A 18.5 9.5 7.5 (12) (7.5) C3, C4, C6, M5 [4(A), 2(B) port] C8: 8 One-touch fitting C8 [1(P) SUP port] C3: 3.2 One-touch fitting C4: 4 One-touch fitting C6: 6 One-touch fitting M5: M5 thread 20.5 P = 10.5 34 L2 = L1 10.5 L3 = 10.5 x n1 + 65.5 L4 = L3 + 97.5 + 47 x n2 L5 = (L1 L4
x 0.8 24 2 x P (Rc, NPT, G) F DL 2 x NN Width across flats NA Standard port H1 Width across flats B1 HC LH D I B B 4 x LD 2 x LC MM Width across flats B2 G Relief port G Relief port M5 x 0.8 LT 20, 25 (This drawing shows the cases of 20 and 25.)
30 Without auto switch : MHR2-30R 76 73 B MHR2-30E Port Location 3 x M5 x 0.8 thread depth 10 P.C.D.43 (Mounting thread) 80 120 15.5 120 A C 54 M5 x 0.8 M5 x 0.8 Finger closing port Finger opening port 14 M5 x 0.8 Finger opening port M5 x 0.8 Finger closing port 25 25 6 x M5 x 0.8 thread depth 10 (A, B, C common view) 50 +0.02 0 (A, B, C common view) 3 x 5 depth 10 16h9 0 0.043 2 10 38.5
Applicable bore size (mm) A1 L NDd9 MM B C d H B C d H CEP1 0.030 0.060 0.030 0.060 Y-J010SUS 10 SNJ-016SUS 10 NTJ-010SUS 10 3.3 7 8 15.2 21 M4 x 0.7 16.2 M10 x 1.0 4 8.1 M4 x 0.7 3.2 Y-J016SUS SNKJ-016SUS NTJ-015SUS 16 16 16 5 17 8 11 16.6 21 M5 x 0.8 19.6 M12 x 1.0 4 9.2 M5 x 0.8 4 CE1 NDH10 U1 NX R1 Part no.
Applicable bore size (mm) A1 L NDd9 MM B C d H B C d H CEP1 0.030 0.060 0.030 0.060 Y-J010SUS 10 SNJ-016SUS 10 NTJ-010SUS 10 3.3 7 8 15.2 21 M4 x 0.7 16.2 M10 x 1.0 4 8.1 M4 x 0.7 3.2 Y-J016SUS NTJ-015SUS SNKJ-016SUS 16 16 16 5 17 8 11 16.6 21 M5 x 0.8 19.6 M12 x 1.0 4 9.2 M5 x 0.8 4 CE1 NDH10 U1 NX R1 Part no.
x 0.8 24 2-P (Rc, NPT, G) A K F AL H2 F DL 2-NN Width across flats NA Standard port H1 Width across flats B1 HC LH D I B B 4-LD 2-LC MM Width across flats B2 G Relief port G Relief port M5 x 0.8 LT 20, 25 (This drawing shows the cases of 20 and 25.)
M3 AS1001F-23 3.2 AS1211F-M5-23 AS1311F-M5-23 M5 AS1211F-M3-04 AS1311F-M3-04 M3 AS1001F-04 4 AS1211F-M5-04 AS1311F-M5-04 M5 AS1001F-06 6 AS1211F-M5-06 AS1311F-M5-06 M5 For details about one-touch fittings, miniature fittings and speed controllers (applicable tubing O.D. 2 only), refer to the catalog ES50-25 (B edition or later).
B-1 A-1 B-2 A-2 B-3 A-3 B-4 A-4 Connector D terminal no. 12 13 7 6 9 8 11 10 3 Signal Cable color Shield Brown Black Red Black Orange Black Yellow Black Vcc GND A A B B Z Z Connector B terminal no.
x 0.8 thread depth 5.5 Operating port 2-M5 x 0.8 11 3 Vacuum sunction port M5 x 0.8 J 10 Maximum 13.5 (With stroke adjuster at retraction end) I 5.5 12 6 12 12 9.5 10 5.5 10 5.5 21 K 5.5 KA 21 NA-M5 x 0.8 thread depth 5.5 Stroke adjuster at extension end 37.5 (With stroke adjuster at extension end) Stroke adjuster at retraction end 12 6 N-M5 x 0.8 thread depth 6 (Insert) 6 4-M5 x 0.8 thread
Stroke: S MXP16-20B 4 x M5 x 0.8, depth 7 A H Width across flats 12 40.8 MA 10.5 24.3 17.1 14.4 11 5 M8 x 1 11 27.3 35 34 8.5 4H9 0 +0.030, depth 4 4H9 0 +0.030 , depth 4 19 6.5 A Piping port 2 x M5 x 0.8 (Plug: M-5P) 4 x M6 x 1 Pilot hole diameter 5.1 320.05 30 D B 2 x M5 x 0.8 Piping port 80.05 W 13 47 4H9 0 +0.030, depth 2 J 8 5 16.5 14.5 Section AA Mounting datum level D B 4H9 0 +0.030
B-1 A-1 B-2 A-2 B-3 A-3 Connector C terminal no. Signal Cable color Brown Red Orange Yellow Green Blue A A B B COM-A/COM COM-B/ 2 1 6 5 3 4 Cable color Connector D terminal no.
A B A B A B C D Normally closed (NC = b contact), solid state switch (D-F9G/F9H type) are also available.
(mm) Mass (g) Model D1 D2 L Application KQ2C-04 4 0.1 KQH, KQ2H04-M5, M6 KQS, KQ2S04-M5, M6 10.1 5.2 2.9 4 KQ2C-04A8.5 5 2.2 0.1 Applicable tubing KQL, KQ2L04-M5, M6 KQT, KQ2T04-M5, M6 KQY, KQ2Y04-M5, M6 4 KQ2C-04B9.7 5 2.2 0.1 KQ2C-06 6 0.1 2.9 12.1 7.2 KQH, KQ2H06-M5, M6 KQS, KQ2S06-M5, M6 6 KQ2C-06A10.5 7 0.1 2.2 KQL, KQ2L06-M5, M6 KQT, KQ2T06-M5, M6 KQY, KQ2Y06-M5, M6 6 KQ2C-06B12.0 7
(P) (Pressure port) 50 Main exhaust solenoid valve 50 XLDV-40 to 160/With solenoid valve C (KF flange) (K flange) Fd Fn C XLA XL XL M M5 Port 3(R) (Exhaust port) Auto switch (Option) XLQ K XM XY Initial exhaust solenoid valve N 5.5 DXSA B G Main exhaust solenoid valve XVD M5 Port 1(P) (Pressure port) A XGT CYV 8.5 8.5 A (mm) Model A B C Fn G M N Fd K XLDV-40 XLDV-50 XLDV-63 XLDV-80 XLDV-100
NVJA3l+M5 1G32 Nom. (M5) [10-32Nom. (M5) I IB3T ] 0.086(39) /without subplate\ \0.04(18) t NVJA324.M5 Bas mounted typo with subdato N.C. N.O. 0.1 t0.081 Note) B3T : One touch fitting for %' tube.
NVJA3l+M5 1G32 Nom. (M5) [10-32Nom. (M5) I IB3T ] 0.086(39) /without subplate\ \0.04(18) t NVJA324.M5 Bas mounted typo with subdato N.C. N.O. 0.1 t0.081 Note) B3T : One touch fitting for %' tube.