Body Size: 4000, Thread: Rc, Port Size: 04 (1/2), Option: S (Silencer), Voltage: 5 (24 VDC), Lead Wire: D (Type D, DIN Terminal w/Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Manual Override: B (Push-turn Locking Slotted Type), Flow Direction/Pressure Unit: R (Flow Direction: Right to Left)

Body Size: 4000, Thread: Rc, Port Size: 04 (1/2), Option: S (Silencer), Voltage: 5 (24 VDC), Lead Wire: D (Type D, DIN Terminal w/Connector), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: R (Flow Direction: Right to Left)

Body Size: 4000, Thread: Rc, Port Size: 1/2, Option: Silencer, Voltage: 24 VDC, Lead Wire: Type D, DIN Terminal w/Connector, Surge Suppressor: with Light/Surge Voltage Suppressor, Manual Override: Push-turn Locking Slotted Type, Flow Direction/Pressure Unit: Flow Direction: Right to Left

Body Size: 4000, Thread: Rc, Port Size: 1/2, Option: Silencer, Voltage: 24 VDC, Lead Wire: Type D, DIN Terminal w/Connector, Surge Suppressor: with Light/Surge Voltage Suppressor, Manual Override: Non-locking Push Type, Flow Direction/Pressure Unit: Flow Direction: Right to Left

Regulator Unit Combination: [Other FRL Combination Devices] Soft Start Up Valve, Port Size: Rc1/2, Filter Rating: 5μm, Compressed Air Quality: General Dry Air, Maximum Operating Pressure(MPa): 1, Case Material: [Resin] Polycarbonate Case, Case Guard: No, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge

Regulator Unit Combination: [Other FRL Combination Devices] Soft Start Up Valve, Port Size: NPT1/2, Filter Rating: 5μm, Compressed Air Quality: General Dry Air, Maximum Operating Pressure(MPa): 1, Case Material: [Resin] Polycarbonate Case, Case Guard: Presence, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure

Regulator Unit Combination: [Other FRL Combination Devices] Soft Start Up Valve, Port Size: NPT1/2, Filter Rating: 5μm, Compressed Air Quality: General Dry Air, Maximum Operating Pressure(MPa): 1, Case Material: [Resin] Polycarbonate Case, Case Guard: Presence, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure

Regulator Unit Combination: [Other FRL Combination Devices] Soft Start Up Valve, Port Size: Rc1/2, Filter Rating: 5μm, Compressed Air Quality: General Dry Air, Maximum Operating Pressure(MPa): 1, Case Material: [Resin] Polycarbonate Case, Case Guard: Presence, Exhaust Structure: Relief type, Flow Direction: [Reverse Flow (Right to Left)] Right to left, Drain Cock: [Not Provided] No, Pressure

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.

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2)

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2), Knob Color: R (Red)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2), Knob Color: R (Red)

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2), Knob Color: R (Red), Bracket: L (L Bracket)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2), Knob Color: R (Red), Bracket: L (L Bracket)

Part Number Description: PISTON SPRING (AV4000)   Product Line: V   Product Line Description: VALVE   Click here to report information errorImage shown may not match exact part number, PISTON SPRING (AV4000), VALVE, AV SOFT START UP BODY PORT, 21, AV NO SIZE RATING, 0.044 lb

Part Number Description: NEEDLE SPRING (AV4000)   Product Line: V   Product Line Description: VALVE   Click here to report information errorImage shown may not match exact part number, NEEDLE SPRING (AV4000), VALVE, AV SOFT START UP BODY PORT, 21, AV NO SIZE RATING, 0.044 lb

Size: 2 (2 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2), Knob Color: 2 Port Valve: Gray/3 Port Valve: Blue; w/Exception of P Port 11F and A Port 11F/36S Valve Gray, Bracket: L (L Bracket)

Size: 3 (3 Port Valve), Handle Prevention: A (w/Handle Prevention Function), P Side Port Size: 04S (PT 1/2), A Side Port Size: 04S (PT 1/2), Knob Color: 2 Port Valve: Gray/3 Port Valve: Blue; w/Exception of P Port 11F and A Port 11F/36S Valve Gray, Bracket: L (L Bracket)

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.