Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6JR (6 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2JR (2 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2JR (2 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6JR (6 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 8JR (8 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2JR (2 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6JR (6 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 8JR (8 + J + R), 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: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 6JR (6 + J + R), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 3/8, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2 + J + R, Semi-Standard 2: Standard, Made to Order: -

Body Size: 30, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/4, Option: w/o Bracket; w/o Auto Drain, Semi-Standard 1: 2 + J + R, Semi-Standard 2: Standard, Made to Order: -

A

Model A B C D E F G H J NAR425 80 141 37 67 71 (72) 3 50 48 80 B24 NAR625 98 152 40 78 76.5 (77.5) 7 87 52 90 B25 NAR825 126 217 75 110 92.5 (93.5) 5 NAR925 160 242 89 140 107.5 (108.5) 10 H O W T O O R D E R P I L O T O P E R AT E D P R E S S U R E R E G U L AT O R 25 (N)AR Japanese N North American O P T I O N S B O D Y S I Z E B Bracket G Gauge 4 1/2 6 1 8 1 1/2 9 2 P O R T S I Z E 25

Sensor Range: 4 [For Positive Pressure (0~500kPa)], Port Size: N01 [NPT 1/8 (w/M5 Female Thread)], Output Specification: 28 [Current Output (4~20mA) Type]

Sensor Range: 0 [For Positive Pressure (0~1MPa)], Port Size: N01 [NPT 1/8 (w/M5 Female Thread)], Output Specification: 28 [Current Output (4~20mA) Type]

Specifications: None, Display Pressure: -100 to 0 kPa, Connection Thread: N01 (NPT 1/8), Option: None, Attachment: C (Clear Cover w/o Protrusion, is not Removable)

.: N01 (1/8" Thread Connection)

.: 07 (1/4"), Port Size/Applicable Tube: N01 (1/8" Thread), Sealant: S (Sealant)

.: 03 (5/32"), Port Size/Applicable Tube: N01 (1/8" Thread), Sealant: S (Sealant)

.: 01 (1/8"), Port Size/Applicable Tube: N01 (1/8" Thread), Sealant: S (Sealant)

.: 09 (5/16"), Port Size/Applicable Tube: N01 (1/8" Thread), Sealant: S (Sealant)