Series: 350 [3 Port COM (Single Unit)], Voltage: 24VDC, Electrical Entry: Grommet / Tape winding, Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: NPT, Material: Stainless Steel Body, EPDM Seal, Class B Coil, Option: -, CE Compliance: -

Series: 350 [3 Port COM (Single Unit)], Voltage: 24VDC, Electrical Entry: Grommet / Tape winding, Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: NPT, Material: Stainless Steel Body, NBR Seal Class B Coil, Option: -, CE Compliance: -

Series: 350 [3 Port COM (Single Unit)], Voltage: 24VDC, Electrical Entry: Grommet / Tape winding, Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: NPT, Material: Brass Body, FKM Seal, Class B Coil, Option: -, CE Compliance: -

Series: 350 [3 Port COM (Single Unit)], Voltage: 24VDC, Electrical Entry: Grommet / Tape winding, Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: NPT, Material: Brass Body, NBR Seal, Class B Coil, Option: Foot Bracket, CE Compliance: -

Series: 350 [3 Port COM (Single Unit)], Voltage: 24VDC, Electrical Entry: Grommet / Tape winding, Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: NPT, Material: Stainless Steel Body, FKM Seal, Class B Coil, Option: -, CE Compliance: -

Series: 350 [3 Port COM (Single Unit)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet / Tape winding), Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: N (NPT), Material: J (Stainless Steel Body, EPDM Seal, Class B Coil)

Series: 350 [3 Port COM (Single Unit)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet / Tape winding), Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: N (NPT), Material: G (Stainless Steel Body, NBR Seal Class B Coil)

Series: 350 [3 Port COM (Single Unit)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet / Tape winding), Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: N (NPT), Material: A (Brass Body, FKM Seal, Class B Coil)

Series: 350 [3 Port COM (Single Unit)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet / Tape winding), Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: N (NPT), Material: Brass Body, NBR Seal, Class B Coil, Option: F (Foot Bracket)

Series: 350 [3 Port COM (Single Unit)], Voltage: 5 (24VDC), Electrical Entry: G (Grommet / Tape winding), Orifice: 3 [350 (3 Port) ø3], Port Size: 01 [1/8 (6A)], Thread: N (NPT), Material: H (Stainless Steel Body, FKM Seal, Class B Coil)

Table of Contents

8, 1/4 VQ7 ( ): Rc 1/8 EVS L plug connector 2 position double: VZS3250-L(Z)-01 02 3 position closed center: VZS3350-L(Z)-01 02 3 position exhaust center: VZS3450-L(Z)-01 02 3 position pressure center: VZS3550-L(Z)-01 02 K plug connector 2 position double: VZS3250-KZ-01 02 3 position closed center: VZS3350-KZ-01 02 3 position exhaust center: VZS3450-KZ-01 02 3 position pressure center: VZS3550

Series VQ Metal Seal/Rubber Seal Body Ported

Note 1) L type plug connecter is used for 3 position AC.

-fl Seies

3 q , , t l ! g ! ! , , + r l r c o M . 2 { + l .r!9!4t i I '.*"{ c o M . r s r + t '.*{ la:q.B js t ) L l s ! r 6 L + r tL--g.S!" i6 t+l r-fP!3zo r t I r-V-ru ?sdm,{t-!:-!!.Fst-r ?i,oxl+4r5"a, I l r c o M " I r + r t r c o M c , + l ll coM" i q (+) ( coMo ro(+) /r'Y;-"' M* fr'fi-"" ' ire!.f s | ) ,-Js!jr L , 3 smms { l'.;+_2. ( ) ( L--!9!!" zz r +r 3sd5{fj:3'?

4 Way, 5 Port / Solenoid/Pilot Operated NVFR Series

3 q , , t l ! g ! ! , , + r l r c o M . 2 { + l .r!9!4t i I '.*"{ c o M . r s r + t '.*{ la:q.B js t ) L l s ! r 6 L + r tL--g.S!" i6 t+l r-fP!3zo r t I r-V-ru ?sdm,{t-!:-!!.Fst-r ?i,oxl+4r5"a, I l r c o M " I r + r t r c o M c , + l ll coM" i q (+) ( coMo ro(+) /r'Y;-"' M* fr'fi-"" ' ire!.f s | ) ,-Js!jr L , 3 smms { l'.;+_2. ( ) ( L--!9!!" zz r +r 3sd5{fj:3'?

VZS

8, 1/4 VQ7 ( ): Rc 1/8 EVS L plug connector 2 position double: VZS3250-L(Z)-01 02 3 position closed center: VZS3350-L(Z)-01 02 3 position exhaust center: VZS3450-L(Z)-01 02 3 position pressure center: VZS3550-L(Z)-01 02 K plug connector 2 position double: VZS3250-KZ-01 02 3 position closed center: VZS3350-KZ-01 02 3 position exhaust center: VZS3450-KZ-01 02 3 position pressure center: VZS3550

I

I ll lir r i I l l l + r EtacK ^^ DC Lamp, Surge Voltage Supffessor Circuit z *"o",.ioffiJl-l|= *-ilEll-l'" EZ, TZ, DZ EZ, rZ, DZ {1@V or more) (Less tban 24V) Electrical Connection Use As A 3 Port Valve a For the DIN connection and Terminal connection (with surge voltage protection circuit), inner connections are as follows.

VCA

ported) 5.5 F E Manual override 2-6.4 Mounting hole C B A G H 1 Q l = 300 S U V Y (X) 25 l = 280 U side D side Stations 1 2 3 4 5 n For manual override J2 Manual override W T R N Z M 16 1 1 L 2 2 2 2 P = K (pitch) n-3/8, 1/2 (VCA30) n-1/2, 3/4 (VCA40) OUT port J1 J3 2-1/2 (VCA30), 3/4 (VCA40) IN port (front ported) L dimensions (mm) Formulas VV2CA3 Side ported: L1 = n x 35 + 33, L2 = n x

VCA

6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com VX3 = 280 25 VXA U side D side Stations 1 2 3 4 5 n VN LVC LVA For manual override J2 LVH W T R N Z M LVD Manual override 16 LVQ 1 1 LQ L 2 2 2 2 LVN n-3/8, 1/2 (VCA30) n-1/2, 3/4 (VCA40) OUT port J3 P = K (Pitch) J1 TI/ TIL 2-1/2 (VCA30), 3/4 (VCA40) IN port (Front ported) PA PAX L Dimension (mm

For Dry Air, Pilot Operated Series VQ20/30 2 Port Solenoid Valve

Series P port/Thread VV2Q22-05 1 set Manifold part No. 2 3 VQ20 VQ30 Rc3/8 NPT3/8 NPTF3/8 G3/8 VQ21M1-5G-C6 00N 00T 00F 4 sets Valve part No. (Stations 1 to 4) Stations VQ21M1-5G-C8 1 set Valve part No.

Series: 350 [3 Port COM (Single Unit)], Voltage: 24VDC, Electrical Entry: Grommet / Tape winding, Orifice: 4 [350 (3 Port) ø4], Port Size: 01 [1/8 (6A)], Thread: NPT, Material: Stainless Steel Body, FKM Seal, Class B Coil, Option: Foot Bracket, CE Compliance: -