 
8 1 2 3 4 3 8 1 2 3 4 3 8 1 2 3 4 3 8 1 2 3 4 3 8 1 2 3 4 1.77 (1.72) VFR510 VFR511 Single 5 60 or less 2 position 3 position 1.88 (1.83) VFR520 VFR521 Double 5 60 or less 1.87 (1.82) Closed center VFR530 VFR531 3 80 or less Exhaust center 1.87 (1.82) VFR540 VFR541 3 80 or less 1.87 (1.82) VFR551 Pressure center VFR550 3 80 or less Note 1) [ ]: Denotes the normal position.
, 3/8 1(P), 4(A), 2(B), 5(R1), 3(R2) port 31 31 5-Rc 1/4, 3/8 1(P), 4(A), 2(B), 5(R1), 3(R2) port : 3 position ( ): Rc 3/8 2-5-7 8 For details about certified products conforming to international standards, visit us at www.smcworld.com.
VQ1 3 C6 Y 5 0 1 
3 !4 !5 (Switch type only) Nickel plating 5A (Switch type piston) 5B y u i Piston gasket and cushion ring gasket NBR 3 (4 for switch type) !6 NBR Carbon steel Needle seal Rod end nut 2 1 !7 !8 Nickel plating C8520/25 Air cushion @3 !3 @2 !9 @0 o y !6 @1 u q r e !0 t !7 !5 !2 !4 !8 i w !
Symbol: 10R2 (Body Ported, 2 Port, N.O., Port 3 IN, Port 2 OUT, Tubing Type), Function: Standard, Voltage: 5 (24 VDC), Wetted Part Material: B (Plate: PEEK; Diaphragm: FKM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: w/o Sub-plate, Option: 3 (Bracket + Manual Override)
Symbol: Body Ported, 2 Port, N.O., Port 3 IN, Port 2 OUT, Tubing Type, Function: Standard, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: FKM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: w/o Sub-plate, Option: Bracket + Manual Override, Lead Wire Length: -, CE Compliant: -
Symbol: 10R2 (Body Ported, 2 Port, N.O., Port 3 IN, Port 2 OUT, Tubing Type), Function: Standard, Voltage: 5 (24 VDC), Wetted Part Material: B (Plate: PEEK; Diaphragm: FKM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: w/o Sub-plate, Option: 1 (Bracket), Lead Wire Length: KOZ (Plug Connector, w/o Connector), CE Compliant: Q (CE Compliant)
Symbol: 10R2 (Body Ported, 2 Port, N.O., Port 3 IN, Port 2 OUT, Tubing Type), Function: Standard, Voltage: 5 (24 VDC), Wetted Part Material: B (Plate: PEEK; Diaphragm: FKM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: w/o Sub-plate, Option: 2 (Manual Override), Lead Wire Length: KOZ (Plug Connector, w/o Connector), CE Compliant: Q (CE Compliant)
Symbol: Body Ported, 2 Port, N.O., Port 3 IN, Port 2 OUT, Tubing Type, Function: Standard, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: FKM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: w/o Sub-plate, Option: Bracket, Lead Wire Length: Plug Connector, w/o Connector, CE Compliant: CE Compliant
Symbol: Body Ported, 2 Port, N.O., Port 3 IN, Port 2 OUT, Tubing Type, Function: Standard, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: FKM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: w/o Sub-plate, Option: Manual Override, Lead Wire Length: Plug Connector, w/o Connector, CE Compliant: CE Compliant
(Not applicable to Gateway unit) VQ7 Connector type manifold Connector wiring diagram (Mixed wiring) 6 A 4 A 3 A 1 A 5 B 2 B Output The use of multi-pin connectors to replace wiring inside manifold blocks provides flexibility when adding stations or changing manifold configuration. 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 5 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 5 6 7 8 9 10 All kits use multi-pin
Single wiring 5 6 7 8 9 10 19 20 19 20 19 20 19 20 19 20 19 20 19 20 19 20 1 2 3 4 5 6 7 8 9 10 1 2 3 4 NEW CONCEPT N.C. valve N.C. valve N.C. valve N.O. valve N.O. valve N.O. valve 5 6 7 8 9 10 1 2 3 4 R2 B R1 A P IP65 enclosure compliant kit (Lead wire) M 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 5 (R1) 3 (R2) 5 (R1) 3 (R2) 5 (R1) 3 (R2) 1 2 3 4 4 (A) 2 (B) 4 (A) 2 (B) 4 (A
D side Stations 1 2 3 4 5 6 7 8 9 10 11 12 Description/Model (A) 4 (B) 2 2 position single 1 (P)3 (R2) 5 (R1) (A) 4 (B) 2 2 position double 1 (P)3 (R2) 5 (R1) (A) 4 (B) 2 3 position closed center Valves Options Port size (ports A, B) Enter in case of mixed sizes (CM). 1 (P)3 (R2) 5 (R1) (A) 4 (B) 2 3 position exhaust center 1 (P)3 (R2) 5 (R1) (A) 4 (B) 2 3 position pressure center 1 (P)3
Values for double types are when the switch is ON. 1 5 3 N.C. N.C. 4-position dual 3-port valve (B) 4 2 1 5 3 N.O. N.O. 4-position dual 3-port valve (C) 4 2 1 5 3 N.C.
(R2) 1 (P) 5 (R1) 3 (R2) VQ5201 (A) 4 (B) 2 (A) 4 (B) 2 VQ5200 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) VQ5301 VQ5300 (A) 4 (B) 2 (A) 4 (B) 2 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) VQ5401 VQ5400 (A) 4 (B) 2 (A) 4 (B) 2 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) VQ5501 VQ5500 (A) 4 (B) 2 (A) 4 (B) 2 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) Parts list Parts list Description Material Note No. 1
Values for double types are when the switch is ON. 1 5 3 N.C. N.C. 4-position dual 3-port valve (B) 4 2 1 5 3 N.O. N.O. 4-position dual 3-port valve (C) 4 2 1 5 3 N.C.
(Stations 3 and 4) VQ5300-5 1 set Valve part no. (Station 5) 1 2 3 4 5 6 2 position single 2 position double 3 position closed center 3 position exhaust center 3 position pressure center 3 position double check Manual override Prefix the asterisk to the part nos. of the solenoid valve, etc.
Values for double types are when the switch is ON. 4 position dual 3 port valve (A) (A) 4 (B) 2 3 (R2) 5 (R1) 1 (P) N.C. N.C. 4 position dual 3 port valve (B) (A) 4 (B) 2 3 (R2) 5 (R1) 1 (P) N.O. N.O. 4 position dual 3 port valve (C) (A) 4 (B) 2 3 (R2) 5 (R1) 1 (P) N.C.
Male thread type Body size Port size R 1/8 R 1/4 R 3/8 R 1/4 R 3/8 R 1/2 R 3/8 R 1/2 R 3/4 Body size Port size R 1/8 R 1/4 R 3/8 R 1/4 R 3/8 R 1/2 R 3/8 R 1/2 R 3/4 Part no.