Compatible Fluid(l/min): 140, Type: Vacuum Regulator, Supply Side Connection Type: Rc (R), Supply Side Plumbing Thread Nominal: 1/4, Control Side Plumbing Pipe Thread Nominal: 1/4, Control Side Connecting Tube Diameter: -, Set Pressure Range(kPa): -100～-1.3, Control Method: Directly Operated, Shape: Retainer Pin/Stopper Set, Control Side Connection Type: Rc (R), Supply Side Connecting Tube

Model: Top Ported, Valve Stations: 2 Stations, P,E Port Entry: Both Sides, 2 to 24 Stations, SUP/EXH Block Assembly: -, P,E Port Size: -, Mounting: -

Body Size: 3, Set Pressure: 0.02 to 0.4 MPa, Exhaust Direction: Rear Exhaust, Thread: Rc, Port Size: 1/4, Option: w/Bracket, Semi-standard: None

Body Size: 3, Set Pressure: 0.02 to 0.8 MPa, Exhaust Direction: Rear Exhaust, Thread: Rc, Port Size: 1/4, Option: w/Bracket, Semi-standard: None

Body Size: 2, Set Pressure: 0.02 to 0.4 MPa, Exhaust Direction: Bottom Exhaust, Thread: Rc, Port Size: 1/4, Option: w/Bracket, Semi-standard: None

Body Size: 3, Set Pressure: 0.02 to 0.4 MPa, Exhaust Direction: Front Exhaust, Thread: Rc, Port Size: 1/4, Option: w/Bracket, Semi-standard: None

The IRV series vacuum regulator is offered in 3 compact, lightweight sizes. Adjustment resolution is possible within 0.13kPa.  Port sizes available are 1/8Rc(PT), and 1/4, 3/8 and 1/2 with Rc(PT), NPT or G(PF) thread types.Single sided connections series, Mass reduced by 20%, Max. flow 140  /min (ANR) and 240  /min (ANR), Integrated digital pressure switch for panel mounting, Built-in one-touch

Series: 344 (VP300), Pilot Type: Internal Pilot, Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Electrical Entry: T (Conduit Terminal), Light & Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Type, Port Size: 02 (1/4), Thread Type: Rc, Actuation Type: B (N.O., Normally Open)

Series: 342 (VP300), Pilot Type: Internal Pilot, Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 1 (100VAC, 50/60Hz), Electrical Entry: D (DIN Terminal w/Connector), Light & Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Type, Port Size: 02 (1/4), Thread Type: Rc, Actuation Type: B (N.O., Normally Open)

Size: 25 (Size 2500, Flow 750Nl/min), Stations: 2 Stations, Piping Specification: B (IN: Individual), Thread: F (G(PF)), Port Size: 02 (PT 1/4), Accessory: G1 (Pressure Gauge Back Face Thread)

Series: 542 (VP500), Pilot Type: Internal Pilot, Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal w/Connector), Light & Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: D (Push-turn Locking Slotted Type), Port Size: 02 (1/4), Thread Type: Rc, Actuation Type: B (N.O., Normally Open)

Body Size: 2000, Port Thread: Rc, Port Size: 02 (1/4), Option: B (w/Bracket), Flow Direction, Pressure Unit: Flow Direction: Left to Right

Size: 30, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 02 (1/4), Accessory: B (Bracket), Specifications: 3Y (3+Y)

Size: 25 (Size 2500, Flow 750Nl/min), Stations: 2 Stations, Piping Specification: B (IN: Individual), Thread: Rc(PT), Port Size: 02 (PT 1/4)

Stations: 2 Stations, SUP, EXH Block Mounting: B (Both Sides 1~16 Stations)

Body Size: 20, Thread: Rc, Port Size: 02 (1/4), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc, Port Size: 02 (1/4), Option: B (Bracket), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: Standard

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: Standard

Body Size: 25, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: Standard