Digital Flow Switches Tightening torque Nm 28 to 30 36 to 38 48 to 50 48 to 50 Tightening torque Nm 7 to 9 12 to 14 22 to 24 28 to 30 Thread Rc 3/4 Rc 1 Rc 1 1/2 Rc 2 Thread Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/2 2. Apply wrench only to the metal part of the pipings when installing the flow switch onto the system piping. Do not apply wrench to anything other than the piping attachment as this may damage the switch. 3.
Tightening torque Nm 28 to 30 36 to 38 48 to 50 48 to 50 Tightening torque Nm 7 to 9 12 to 14 22 to 24 28 to 30 Thread Rc 3/4 Rc 1 Rc 1 1/2 Rc 2 Thread Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/2 Supply voltage > Internal voltage drop of switch Minimum operating voltage of load 2. Apply wrench only to the metal part of the pipings when installing the flow switch onto the system piping.
16.5 31 1 8 Rc 1 8 Rc 1 8 Rc 1 8 8 9 10.5 26 32 40 40 50 62 3 4 5 8 10 12 9 10 11 8 10 12 16 20 24 20 22 29 33 43.5 51.5 33.5 34 34.5 6.6 5 to 50 19 21.5 23 8 5 to 50 11.5 5 to 50 L H J P Q QA R S SA T W Y Z Model ZC(D)UKD16 ZC(D)UKD20 ZC(D)UKD25 ZC(D)UKD32 ( ): In the case of a mounted auto switch.
Auto switch Port thread type Nil Without auto switch Nil Rc TN NPT TF G Rod end bracket * For applicable auto switches, refer to the table below.
Manifold series Stations Rc Nil 02 3 10-SY3000 5 10-SY5000 2 stations G F ... ... N NPT 20 7 10-SY7000 20 stations NPTF T Includes the number of blanking plate assemblies.
1/8 Finger opening port Rc 1/8 4-M6 x 1 thread depth 15 Mounting thread 4-M6 x 1 bottom hole dia. 5.1 Thread for mounting attachment MHT2-40D 8-M8 x 1.25 mounting thread Thread depth 10 (Both sides) 4-M6 x 1 thread depth 10 Mounting thread Open 27 Closed 3 Finger closing port Rc 1/8 Finger opening port Rc 1/8 4-M8 x 1.25 thread depth 12 Mounting thread 4-M8 x 1.25 bottom hole dia. 6.8 Thread
28 30 1/2" 54 (M) N 1/2" 26 43 40 32 36 H 3/4" Class 4, 5 Inch sizes Connection threads Rc/NPT Model Applicable tubing O.D.
Nil : : Nil Rc Single solenoid coil is on same side as the A, B port.
(PT) BQ Plug with breathing hole BC element T M GB GA FA 4-J 4-FD Rc(PT) BP Unlocking port 2-Rc(PT) P Cylinder port GL GR G G Width across flats KA MM Q D EA E FY BF V FT VA AL A K F BN N N M C B FX FZ H S + Stroke ZZ + Stroke With rod boot 75 15 40 l h + l ZZ1 + l + Stroke Long strokes Rc(PT) BQ Plug with breathing hole BC element M GA T 4-J Width across flats KA 2-Rc(PT) P Cylinder port
Connection threads Rc/NPT Model Applicable tubing O.D.
1 2 Rc 3 8 Rc 3 4 Rc1 Rc 3 8 Rc 1 2 Rc 3 4 Rc1 Rc 3 8 Rc 1 2 Rc 3 4 Rc1 VX2 7.1 86 8.7 110 10.6 190 14.3 15 3.9 29 5.2 38 6.2 58 7.3 54 8 75 9.5 140 13 210 15.7 Rc 46 Pilot port size Weight (kg) Face-to-face dimension (mm) VX 1 8 Rc 1 4 Rc 1 8 Rc 1 4 Rc 1 8 Rc 1 4 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside
2 to 20 stations per 1 station: 18 SY 2 stations: 86 C4(4) C6(6) M5(M5 thread) VQZ2l20 VQZ2l21 addition Rc(PT) 1/8 Top VQZ2000 2 to 20 stations SYJ VV5QZ22lll per 1 station: 26 SX 2 stations: 181 C6(6) C8(8) C10(10) Rc(PT)1/4 VQZ3l20 VQZ3l21 addition Rc(PT) 1/4 Top VQZ3000 2 to 20 stations VK VV5QZ32lll per 1 station: 53 VZ VF VFR VP7 How to Order Manifold Assembly (Example) VP4 VQ VQZ21205MC6
L2 L1 Class 2 to 5 Class 6 Port size Rc (NPT) Metric sizes Inch sizes Model Applicable tubing O.D. Connection threads Rc/NPT B E F G H L1 L2 M Min. port size Y Model Applicable tubing O.D.
1/4, 3/8 [4(A), 2(B) port] Rc 3/8 [1(P), 3(E) port] 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 U side D side (L4) L3 L5 30.1 (5.4) 4-6.2 (For mounting) [For Rc 1/4, 3/8] 13.3 DIN rail holding screw (For DIN rail mounting) B B B B B 81.7 75 8 68.5 9.5 164.7 148.2
1/8 (NPT 1/8) Sensor (breathing) port Rc 1/8 (NPT 1/8) Breathing port Rc 1/8 (NPT 1/8) 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 Breathing port Rc 1/8 (NPT 1/8) (F) W K A B SMC A B SMC J G L (H) Threaded type Pilot port Rc 1/8 (NPT 1/8) N M C A B D Double acting
(PT) , ,1 R port Rc(PT) , ,1 Rc(PT) 1,1 Rc(PT) 1 VEX5500 VEX5501 1 2 3 4 133.5 50 25 10 7 25 80 60 81.5 83.5 2-M6 X 1 X Depth 9 1 2 3 4 60 143.5 62.5 156.5 36.5 16.5 20 Center 116.5 70 25 VEX5700 VEX5701 1 4 1 4 160.5 150.5 62.5 90 60 30 15 7 173.5 37.5 100 13 88.5 86.5 18 4-M6 X 1 X Depth 6 136.5 60 17 82 c Bracket mounting dimensions g Grommet h Grommet terminal i Conduit terminal j DIN
1 8 Rc 1 8 Rc 1 8 M4 M5 M6 M8 M5 M6 M8 M5 M6 M8 M4 M5 M6 M8 Rc 1 8 Model ZPT02 to ZPT08 (3.5) except 2, 4 2.5 (3) except 2, 4 3.5 () except 2, 4 (3.5) 2.5 (3) 3.5 () ( )( )( ) 10 (7) 10 (6.5) 12 (6) (13) 10 (6.5) 12 (6) (12) 12 (6) (13) ZPT10 10 (6.5) 12 (6) (13) ZPT13 11 (7) 15 (7) 15 (13) ZPT16 ZPT20 (8.5) 15 (8) 16 (17) (16) (8.5) 15 (8) 26 (17) (16) (8.5) 15 (8) 26 (17)
For the pivot bracket, refer to page 9-5-20. 9-5-18 19 Series CNG Cylinder with Lock Double Acting, Single Rod Clevis style (D): With rubber bumper CNGDN Rc BP unlocking port Unlocked when pressurized Rc P Head side cylinder port CL RR L S + Stroke H CL1 GB A F K GA BN GC AL 8-J CZ TT MLGC H1 Rc P CD H10(Hole dia.) MM Rod side cylinder port d9 (Shaft dia.)
Type Symbol B Nil Rc F G N NPT *1 Bracket is included, (but not assembled).
(mm) Model KGF04-01 Rc 1/8 4 -02 Rc 1/4 4 6 8 10 12 KGD04-00 KGF06-01 Rc 1/8 KGD06-00 6 -02 Rc 1/4 KGD08-00 -03 Rc 3/8 KGD10-00 KGF08-01 Rc 1/8 KGD12-00 -02 8 Rc 1/4 -03 Rc 3/8 KGF10-02 Rc 1/4 10 -03 Rc 3/8 KGF12-02 Rc 1/4 12 -03 Rc 3/8 -04 Rc 1/2 23 One-touch Fittings/Stainless Steel Series Plug-in Elbow KGL Bulkhead Connector KGE Applicable tubing O.D.