Body Size: 50 (Applicable to AC50/AC60), Handle Operation: W (Double Action), Thread Type: N (NPT), Port Size: 06 (3/4), Mounting: B (w/Bracket), Silencer: without Silencer, Handle Color: Red, Handle Material: Resin, Flow Direction: Flow Direction: Left to Right), Unit: Z (Unit of Product Label: psi)

Body Size: 50 (Applicable to AC50/AC60), Handle Operation: Single Action, Thread Type: N (NPT), Port Size: 06 (3/4), Mounting: B (w/Bracket), Silencer: without Silencer, Handle Color: Red, Handle Material: Resin, Flow Direction: R (Flow Direction: Right to Left), Unit: Z (Unit of Product Label: psi)

Body Size: 50 (Applicable to AC50/AC60), Handle Operation: Single Action, Thread Type: N (NPT), Port Size: 06 (3/4), Mounting: B (w/Bracket), Silencer: without Silencer, Handle Color: K (Black), Handle Material: Resin, Flow Direction: Flow Direction: Left to Right), Unit: Z (Unit of Product Label: psi)

Body Size: 40 (Applicable AC Size: AC40), Handle Operation: Single Action, Thread Type: N (NPT), Port Size: 06 (3/4), Mounting: B (w/Bracket), Silencer: without Silencer, Handle Color: Red, Handle Material: M (Metal), Flow Direction: Flow Direction: Left to Right), Unit: Z (Unit of Product Label: psi)

Body Size: 50 (Applicable to AC50/AC60), Handle Operation: Single Action, Thread Type: N (NPT), Port Size: 06 (3/4), Mounting: B (w/Bracket), Silencer: without Silencer, Handle Color: Red, Handle Material: M (Metal), Flow Direction: Flow Direction: Left to Right), Unit: Z (Unit of Product Label: psi)

Body Size: 40, Backflow: K (w/Backflow Function), Thread: N (NPT), Port Size: 06 (3/4), Options: w/o Mounting Option, Set Pressure: 0.05 to 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Y (Upward), Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 60, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 06 (3/4), Mounting Option: B (With Bracket), Float Type Auto Drain Option: Without Auto Drain, Pressure Gauge/Switch Option: Without Pressure Gauge, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction

Body Size: 60, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 06 (3/4), Mounting Option: Without Mounting, Float Type Auto Drain Option: D (N.O.

.: 06 (Ø6), Port Size/Applicable Tubing O.D.: G02 (G1/4), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated), Release Button: 1 (Oval Type)

Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: BDM (B + D + M), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Mounting: None, Semi-Standard, Body Size 10: Z (Name Plate, Caution Plate for Bowl in Imperial Units: psi, °F), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard

Function: 3 (3 Position Closed Center), Model: 0 (Plug-in), Body Option: 0 (Standard), Voltage: 5 (24 VDC), Lead Wire: F (Plug-in), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Port Size: 06 (3/4), Thread: N (NPT), CE-Compliant: Q (CE-Compliant)

Function: 4 (3 Position Exhaust Center), Model: 1 (Non Plug-in), Body Option: 0 (Standard), Voltage: 3 (110 to 120 VAC, 50/60 Hz), Lead Wire: D (DIN Terminal), Surge Suppressor: Z (with Light/Surge Voltage Suppressor), Port Size: 06 (3/4), Thread: N (NPT)

Body Size: 40, Thread: N (NPT), Port: 06 (3/4), Option: DG (D + G), Attachment: Standard, Semi-Standard 1: 3 (Lubricator w/Drain Cock), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: Standard, Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port: 06 (3/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: T (T Spacer), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: BD (B + D), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F), Made to Order: X2141 (w/Element Service Indicator)

Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: M [Round type pressure gauge (with colour zone)], Attachment: T (T Spacer), Semi-Standard 1: 38 (3 + 8), Semi-Standard 2: RZ (R + Z)

Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 3 (Lubricator w/Drain Cock), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 40, Thread: N (NPT), Port Size: 06 (3/4), Option: CM (C + M), Attachment: SV1 (S + V1), Semi-Standard 1: Standard, Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)