Symbol: 20R1 (Body Ported, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Y (Power-saving Circuit), Voltage: 5 (24VDC), Wetted Part Material: C (Plate: PEEK; Diaphragm: Kalrez®), Sub-plate Material/Port Size: w/o Sub-plate, Lead Wire Length, Electrical Entry, Light/Surge Suppressor: 300mm, CE Compliant: Q (CE Compliant)

Symbol: 20R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Standard, Voltage: 5 (24VDC), Wetted Part Material: A (Plate: PEEK; Diaphragm: EPDM), Sub-plate Material/Port Size: 1N (NPT1/8, PVDF), Lead Wire Length, Electrical Entry, Light/Surge Suppressor: 10 (1000mm), CE Compliant: Q (CE Compliant)

Symbol: 20R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Standard, Voltage: 5 (24VDC), Wetted Part Material: B (Plate: PEEK; Diaphragm: FKM), Sub-plate Material/Port Size: 1 (Rc1/8, PVDF), Lead Wire Length, Electrical Entry, Light/Surge Suppressor: 300mm, CE Compliant: Q (CE Compliant)

Symbol: 20R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Standard, Voltage: 5 (24VDC), Wetted Part Material: C (Plate: PEEK; Diaphragm: Kalrez®), Sub-plate Material/Port Size: 1F (G1/8, PVDF), Lead Wire Length, Electrical Entry, Light/Surge Suppressor: KO (Plug Connector, w/o Connector), CE Compliant: Q (CE Compliant)

Symbol: 20R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Standard, Voltage: 5 (24VDC), Wetted Part Material: C (Plate: PEEK; Diaphragm: Kalrez®), Sub-plate Material/Port Size: 1N (NPT1/8, PVDF), Lead Wire Length, Electrical Entry, Light/Surge Suppressor: KO (Plug Connector, w/o Connector), CE Compliant: Q (CE Compliant)

Symbol: 20R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Y (Power-saving Circuit), Voltage: 5 (24VDC), Wetted Part Material: C (Plate: PEEK; Diaphragm: Kalrez®), Sub-plate Material/Port Size: P (Reverse Mounting Prevention Pin), Lead Wire Length, Electrical Entry, Light/Surge Suppressor: 300mm, CE Compliant: Q (CE Compliant)

Symbol: 20R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Y (Power-saving Circuit), Voltage: 5 (24VDC), Wetted Part Material: A (Plate: PEEK; Diaphragm: EPDM), Sub-plate Material/Port Size: w/o Sub-plate, Lead Wire Length, Electrical Entry, Light/Surge Suppressor: 6 (600mm), CE Compliant: Q (CE Compliant)

Body Size: 40 (1/2), Port Thread: Rc, Port Size: 04 (1/2, AVL4000), Option: No Gauge, Voltage: 5 (24VDC), Electrical Entry: DZM (D Type DIN Conn. w/M12 Conn., Ind. Light & Suppressor), Air Direction: R (Right to Left), Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: Rc, Port Size: 04 (1/2, AVL4000), Option: No Gauge, Voltage: 5 (24VDC), Electrical Entry: DZM (D Type DIN Conn. w/M12 Conn., Ind. Light & Suppressor), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: Rc, Port Size: 04 (1/2, AVL4000), Option: G (Pressure Gauge, Unit: MPa), Voltage: 5 (24VDC), Electrical Entry: D (D Type DIN Connector), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: Rc, Port Size: 04 (1/2, AVL4000), Option: G (Pressure Gauge, Unit: MPa), Voltage: 5 (24VDC), Electrical Entry: DZ (D Type DIN Connector w/Indicator Light & Suppressor), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: No Gauge, Voltage: 5 (24VDC), Electrical Entry: DZM (D Type DIN Conn. w/M12 Conn., Ind. Light & Suppressor), Air Direction: R (Right to Left), Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: No Gauge, Voltage: 5 (24VDC), Electrical Entry: DZ (D Type DIN Connector w/Indicator Light & Suppressor), Air Direction: R (Right to Left), Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: No Gauge, Voltage: 5 (24VDC), Electrical Entry: DZ (D Type DIN Connector w/Indicator Light & Suppressor), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: G (Pressure Gauge, Unit: MPa), Voltage: 5 (24VDC), Electrical Entry: D (D Type DIN Connector), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: P (Pressure Gauge, Unit: MPa, psi), Voltage: 5 (24VDC), Electrical Entry: D (D Type DIN Connector), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: P (Pressure Gauge, Unit: MPa, psi), Voltage: 5 (24VDC), Electrical Entry: DZM (D Type DIN Conn. w/M12 Conn., Ind. Light & Suppressor), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Body Size: 40 (1/2), Port Thread: N (NPT), Port Size: 04 (1/2, AVL4000), Option: P (Pressure Gauge, Unit: MPa, psi), Voltage: 5 (24VDC), Electrical Entry: DZ (D Type DIN Connector w/Indicator Light & Suppressor), Air Direction: Left to Right, Button Color: X238-Q (Black, CE Marked, Electrical Model)

Seal: S (Metal), Size: 2 (Size 18mm), Configuration: FG (2-position), Number of Solenoids: S (Single), Voltage: 3 (24VDC), Light/Surge Voltage Suppressor: Z (Indicator Light, Surge Voltage Suppressor), Manual Override: Push Type, Internal/External Pilot: Internal Pilot, CE Compliant: Q (CE Compliant)

Seal: R (Rubber), Size: 2 (Size 18mm), Configuration: FG (2-position), Number of Solenoids: D (Double), Voltage: 3 (24VDC), Light/Surge Voltage Suppressor: Z (Indicator Light, Surge Voltage Suppressor), Manual Override: Push Type, Internal/External Pilot: Internal Pilot, CE Compliant: Q (CE Compliant)