Model: 31, Orifice: 3 (3mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: C (Conduit), Surge Suppressor: Non, Rectifier: R (AC Class B Coil w/Full-wave Rectifier), Bracket: B (Bracket)

5 Port Pilot Operated Solenoid Valve Metal Seal, Plug-in/Non Plug-in Series VZS3000 For details about certified products conforming to international standards, visit us at www.smcworld.com.

(S)-01 02 G H G H G H G H 149.5 (3 position: 157) VK VZ 2-4.5 mounting hole Manual override (Non-locking) VF 300 (Lead wire length) VFR Pilot EXH port VP4 (External pilot port) VZS Not machined VFS VS4 3-Rc 1/8, 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

Size: 20, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 01 (1/8), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 1 (0.005 to 0.2 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 20, Backflow Function: None, Thread: N (NPT), Port Size: 01 (1/8), Accessory: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Body Size: 1, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 0 (Bottom Exhaust), Thread: F (G), Port Size: 01 (1/8), Option: H (w/Hexagon Panel Nut, for Panel Mount), Semi-standard: None

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: CG (C + G), Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: CG (C + G), Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: CG (C + G), Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Piping: 2 (Body Ported), Valve Option: Y (Low Wattage 2WDC), Voltage: 6 (12VDC), Lead Wire: G (Grommet Lead Wire 0.3m), Surge Suppressor: S (Surge Suppressor), Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8)

Piping: 2 (Body Ported), Valve Option: Y (Low Wattage 2WDC), Voltage: 5 (24VDC), Lead Wire: G (Grommet Lead Wire 0.3m), Surge Suppressor: S (Surge Suppressor), Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 3 (110 VAC, 50/60 Hz), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)]

Type: 332 (Body Ported), Valve Option: Standard Type, Rated Voltage: 6 (12 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: T (NPTF)

Type: 332 (Body Ported), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: N (NPT)

Type: 332 (Body Ported), Valve Option: Standard Type, Rated Voltage: 6 (12 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: N (NPT)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: T (NPTF)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 6 (12 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: T (NPTF)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: N (NPT)

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 1 (100 VAC, 50/60 Hz), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)]

Type: 334 (Base Mounted), Valve Option: Standard Type, Rated Voltage: 5 (24 VDC), Electrical Entry: H (Grommet, Lead Wire 600mm), Light/Surge Voltage Suppressor: None, Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: F (G)