Body Size: 30A, Thread: NPT, Port Size: 3/8, Option: for Sizes 20, 25, 30, 40 Round Type Pressure Gauge w/Limit Indicator; for Size10: Round Type Pressure Gauge w/o Limit Indicator, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: N + R + Z

Body Size: 3, Set Pressure: 2 (1.5 to 116 psi [0.01 to 0.8 MPa]), Exhaust Direction: 2 (Rear Exhaust), Thread: N (NPT), Port Size: 03 (3/8), Option: G (Round Type Pressure Gauge), Semi-standard: RZ (Flow Direction: Right to Left + Name Plate & Pressure Gauge in Imperial Units: psi)

, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 30, Check Valve: None, Pressure Switch: None, Residual Pressure Relief 3-Port Connection Valve: None, Set Pressure: 0.05 to 0.7 MPa, Drain Outlet: N/A,

, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 30, Check Valve: None, Pressure Switch: None, Residual Pressure Relief 3-Port Connection Valve: None, Set Pressure: 0.05 to 0.7 MPa, Drain Outlet: N/A,

Body Size: 30, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Attachment: Standard, Semi-Standard 1: Metal Bowl, Semi-Standard 2: Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F

Body Size: 25, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Attachment: Standard, Semi-Standard 1: 2 + J, Semi-Standard 2: R + Z

Body Size: 25, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: N + Z

Body Size: 30, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Attachment: Standard, Semi-Standard 1: 1 + 6, Semi-Standard 2: R + W + Z

Body Size: 40, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: N + Z

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: G (For Sizes 10, 20, 30, 40 Round Type Pressure Gauge w/Limit Indicator; For For Size 10: Round Type Pressure Gauge w/o Limit Indicator ), Semi-Standard 1: 1N (1 + N), Semi-Standard 2: WZ (W + Z)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: G (For Sizes 10, 20, 30, 40 Round Type Pressure Gauge w/Limit Indicator; For For Size 10: Round Type Pressure Gauge w/o Limit Indicator ), Semi-Standard 1: N (Non-Relieving Exhaust Mechanism), Semi-Standard 2: RWZ (R + W + Z)

, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 30, Check Valve: None, Pressure Switch: None, Residual Pressure Relief 3-Port Connection Valve: None, Set Pressure: 0.05 to 0.7 MPa, Drain Outlet: N/A,

, Exhaust Structure: Relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 30, Check Valve: None, Pressure Switch: None, Residual Pressure Relief 3-Port Connection Valve: None, Set Pressure: 0.05 to 0.7 MPa, Drain Outlet: N/A,

Exhaust Structure: Non-relief type, Flow Direction: [Standard Flow (Left to Right)] Left to right, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 30, Check Valve: None, Pressure Switch: None, Residual Pressure Relief 3-Port Connection Valve: None, Set Pressure: 0.05 to 0.7 MPa, Drain Outlet: N/A,

Presence, Exhaust Structure: Relief type, Flow Direction: [Reverse Flow (Right to Left)] Right to left, Drain Cock: [Not Provided] No, Pressure Gauge: [With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator), Size of Body: 30, Check Valve: None, Pressure Switch: None, Residual Pressure Relief 3-Port Connection Valve: None, Set Pressure: 0.05 to 0.7 MPa, Drain Outlet: N/A,

Body Size: 30, Thread: NPT, Port Size: 3/8, Option: Round Type Pressure Gauge w/Limit Indicator, Attachment: Standard, Semi-Standard 1: Standard, Semi-Standard 2: R + Z

Body Size: 30, Thread: NPT, Port Size: 3/8, Option: For Sizes 10, 20, 30, 40 Round Type Pressure Gauge w/Limit Indicator; For For Size 10: Round Type Pressure Gauge w/o Limit Indicator , Semi-Standard 1: 1 + N, Semi-Standard 2: W + Z, Made to Order: -

Body Size: 40, Thread: NPT, Port Size: 3/8, Option: For Sizes 10, 20, 30, 40 Round Type Pressure Gauge w/Limit Indicator; For For Size 10: Round Type Pressure Gauge w/o Limit Indicator , Semi-Standard 1: Standard, Semi-Standard 2: R + Z, Made to Order: -

Body Size: 30, Thread: NPT, Port Size: 3/8, Option: For Sizes 10, 20, 30, 40 Round Type Pressure Gauge w/Limit Indicator; For For Size 10: Round Type Pressure Gauge w/o Limit Indicator , Semi-Standard 1: Non-Relieving Exhaust Mechanism, Semi-Standard 2: R + W + Z, Made to Order: -

Body Size: 30, Thread: NPT, Port Size: 3/8, Option: For Sizes 10, 20, 30, 40 Round Type Pressure Gauge w/Limit Indicator; For For Size 10: Round Type Pressure Gauge w/o Limit Indicator , Semi-Standard 1: 0.02 to 0.2MPa Setting, Semi-Standard 2: R + Z, Made to Order: -