Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Bowl: 6 (Nylon Bowl), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Z [Product
Body Size: 20, Back Flow: K (w/Backflow), Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: J (Body Size 20: 1/8; Body Size 30 & 40: 1/4), Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb
Body Size: 20, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 2 (Metal Bowl), Bowl Guard: None, Drain Port: J (Body Size 20: 1/8; Body Size 30 & 40: 1/4), Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting
Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: 8 (Metal Bowl w/Level Gauge), Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: R (Flow Direction: Right to Left), Drain Cock w/Barb Fitting: None, Pressure
Body Size: 40, Back Flow: w/o Backflow, Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: N (Non-relieving), Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units:
Body Size: 25, Backflow: K (w/Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 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: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), Port Size: 02 (1/4), Options: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting), Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Y (Upward), Pressure Units: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)
Body Size: 30, Thread: N (NPT), Port: 03 (3/8), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 25, Thread: N (NPT), Port: 03 (3/8), Option: M [Round type pressure gauge (with colour zone)], Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: CE (C + E), Attachment: SV (S + V), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 50, Thread: N (NPT), Port: 06 (3/4), Option: Standard, Attachment: S (Pressure Switch), Semi-Standard 1: 6 (Nylon Bowl), Semi-Standard 2: RZ (R + Z)
Body Size: 40, Thread: NPT, Port: 1/2, Option: C + E, Attachment: K + T + V, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/2, Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: T + V, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/2, Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: Residual Pressure Relief 3 Port Valve, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/2, Option: Round Pressure Gauge w/Limit Indicator, Attachment: Residual Pressure Relief 3 Port Valve, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z
Body Size: 40, Thread: NPT, Port: 1/2, Option: Standard, Attachment: Residual Pressure Relief 3 Port Valve, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z
Body Size: 25, Thread: NPT, Port: 3/8, Option: Standard, Attachment: Residual Pressure Relief 3 Port Valve, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z
Body Size: 25, Thread: NPT, Port: 3/8, Option: M [Round type pressure gauge (with colour zone)], Attachment: Residual Pressure Relief 3 Port Valve, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: R + Z