Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Option: G (for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: V (3-Port Valve for Residual Pressure Release), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: N (NPT), Port Size: 02 (1/4), Option: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: SV (S + V), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 25, Thread: N (NPT), Port Size: 02 (1/4), Option: G (Round Type Pressure Gauge w/Limit Indicator), Attachment: TV (T + V), 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: 02 (1/4), Option: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: V1 (3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, Â

Body Size: 2000, Port Thread: N (NPT), Port Size: 02 (1/4), Option: None, Voltage: 5 (24 VDC), Electrical Entry: D (Type D, DIN Terminal w/Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Flow Direction, Pressure Unit: RZ (Flow Direction: Right to Left; Name Plate and Pressure Gauge in Imperial Units)

Body Size: 2000, Port Thread: NPT, Port Size: 1/4, Option: None, Voltage: 24 VDC, Electrical Entry: Type D, DIN Terminal w/Connector, Surge Suppressor: with Light/Surge Voltage Suppressor, Flow Direction, Pressure Unit: Flow Direction: Right to Left; Name Plate and Pressure Gauge in Imperial Units

Body Size: 2000, Port Thread: N (NPT), Port Size: 02 (1/4), Option: None, Voltage: 5 (24 VDC), Electrical Entry: KO (M12 Connector w/o Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Flow Direction, Pressure Unit: RZ (Flow Direction: Right to Left; Name Plate and Pressure Gauge in Imperial Units)

Body Size: 2000, Port Thread: N (NPT), Port Size: 02 (1/4), Option: S (Silencer), Voltage: 5 (24 VDC), Electrical Entry: D (Type D, DIN Terminal w/Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Flow Direction, Pressure Unit: RZ (Flow Direction: Right to Left; Name Plate and Pressure Gauge in Imperial Units)

Series AV is a soft start up valve for low-speed air supply to gradually raise initial pressure in an air system and for quick exhaust by cutting off air supply.

Series AV is a soft start up valve for low-speed air supply to gradually raise initial pressure in an air system and for quick exhaust by cutting off air supply. OSHA compliant, lockable soft start valve, Large effective area, Low power consumption, Modular design  VALVE, SOFT START LOCKOUT. SOFT START-UP VALVE. 0.67000 lb. 243.

Series AV is a soft start up valve for low-speed air supply to gradually raise initial pressure in an air system and for quick exhaust by cutting off air supply. OSHA compliant, lockable soft start valve, Large effective area, Low power consumption, Modular design  VALVE, SOFT START LOCKOUT. SOFT START-UP VALVE. 0.67000 lb. 241.

Series AV is a soft start up valve for low-speed air supply to gradually raise initial pressure in an air system and for quick exhaust by cutting off air supply. OSHA compliant, lockable soft start valve, Large effective area, Low power consumption, Modular design  VALVE, SOFT START LOCKOUT. SOFT START-UP VALVE. 0.67000 lb. 243.

Series AV is a soft start up valve for low-speed air supply to gradually raise initial pressure in an air system and for quick exhaust by cutting off air supply. OSHA compliant, lockable soft start valve, Large effective area, Low power consumption, Modular design  VALVE, SOFT START LOCKOUT. SOFT START-UP VALVE. 0.67000 lb. 243.

Body Size: 4000, Thread: N (NPT), Port Size: 04 (1/2), Option: S (Silencer), Voltage: 5 (24 VDC), Lead Wire: D (Type D, DIN Terminal w/Connector), Surge Suppressor: None, Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: Z (Name Plate and Pressure Gauge in Imperial Units)

Body Size: 3000, Port Thread: N (NPT), Port Size: 03 (3/8), Option: G (Round Type Pressure Gauge w/Limit Indicator), Voltage: 5 (24 VDC), Electrical Entry: D (Type D, DIN Terminal w/Connector), Surge Suppressor: None or Manual Override, Flow Direction, Pressure Unit: Z (Name Plate and Pressure Gauge in Imperial Units)

Body Size: 3000, Port Thread: N (NPT), Port Size: 03 (3/8), Option: None, Voltage: 5 (24 VDC), Electrical Entry: D (Type D, DIN Terminal w/Connector), Surge Suppressor: None or Manual Override, Flow Direction, Pressure Unit: Z (Name Plate and Pressure Gauge in Imperial Units)

Body Size: 5000, Thread: NPT, Port Size: 1, Option: None, Voltage: 24 VDC, Lead Wire: Type D, DIN Terminal w/Connector, Surge Suppressor: None, Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: Name Plate and Pressure Gauge in Imperial Units

Body Size: 5000, Thread: NPT, Port Size: 1, Option: Silencer, Voltage: 24 VDC, Lead Wire: Type D, DIN Terminal w/Connector, Surge Suppressor: None, Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: Name Plate and Pressure Gauge in Imperial Units

Body Size: 5000, Thread: NPT, Port Size: 3/4, Option: None, Voltage: 24 VDC, Lead Wire: Type D, DIN Terminal w/Connector, Surge Suppressor: None, Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: Name Plate and Pressure Gauge in Imperial Units

Body Size: 3000, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Voltage: 24 VDC, Lead Wire: Type D, DIN Terminal w/Connector, Surge Suppressor: None, Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: Name Plate and Pressure Gauge in Imperial Units