Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Option: D (N.O. Float Type Auto Drain), Attachment: V1 (3-Port Valve for Residual Pressure Release; Mounting: V+AF+AR), Semi-Standard 1: 8 ( Metal Bowl w/Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Size: 41 (1/2), Model Combination: AF+AR+AL, Port Size: 04 (1/2, Size 41), Accessory: D (Float Auto Drain, N.O., Size 31 & 41), Pressure Relief Valve: w/o Valve, Option: 8 (Metal Bowl w/Sight Glass, Size 31 & 41)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: D [Float Type Auto Drain (N.O.)], Attachment: T (T Spacer), Semi-Standard 1: 8 (Metal Bowl w/Level Gauge), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Size: 40 (1/2), Port Size: 04 (1/2, Size 40), Accessories: D (Float Auto Drain, N.O.), Bowl: 8 (Metal Bowl w/Sight Glass), Flow Direction: Flow Direction - Left to Right

Size: 40 (1/2), Port Size: 04 (1/2, Size 40), Accessories: D (N.O. Float Auto Drain), Bowl: 8 (Metal Bowl w/Sight Glass), Flow Direction: Flow Direction - Left to Right

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: D (N.O.

Body Size: 40, Thread: Rc, Port Size: 03 (3/8), Mounting: None, Float Type Auto Drain: C (N.C. Normally Closed), Pressure Gauge: G (Round Pressure Gauge), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit:

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: C (N.C. Normally Closed), Pressure Gauge: None, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Unit on Product Label

Body Size: 40, Thread: Rc, Port Size: 03 (3/8), Mounting: None, Float Type Auto Drain: C (N.C. Normally Closed), Pressure Gauge: None, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Unit on Product Label

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: C (N.C. Normally Closed), Pressure Gauge: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/

Body Size: -, Thread: -, Port Size: -, Mounting: -, Float Type Auto Drain: -, Pressure Gauge: -, Set Pressure: -, Bowl Type: -, Bowl Guard: -, Drain Port: -, Exhaust Mechanism: -, Flow Direction: -, Drain Cock w/Barb Fitting: -, Pressure Unit: -

Body Size: -, Thread: -, Port Size: -, Mounting: -, Float Type Auto Drain: -, Pressure Gauge: -, Set Pressure: -, Bowl Type: -, Bowl Guard: -, Drain Port: -, Exhaust Mechanism: -, Flow Direction: -, Drain Cock w/Barb Fitting: -, Pressure Unit: -

Body Size: -, Thread: -, Port Size: -, Mounting: -, Float Type Auto Drain: -, Pressure Gauge: -, Set Pressure: -, Bowl Type: -, Bowl Guard: -, Drain Port: -, Exhaust Mechanism: -, Flow Direction: -, Drain Cock w/Barb Fitting: -, Pressure Unit: -

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: B (w/Bracket), Float Type Auto Drain: None, Pressure Gauge: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting

Body Size: 40, Thread: F (G), Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: None, Pressure Gauge: None, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Unit on Product Label: MPa, °C, Pressue

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: None, Pressure Gauge: E (Square Embedded Type Pressure Gauge, w/Limit Indicator), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None,

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: B (w/Bracket), Float Type Auto Drain: D (N.O.

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: C (N.C. Normally Closed), Pressure Gauge: G (Round Pressure Gauge), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit:

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Mounting: None, Float Type Auto Drain: None, Pressure Gauge: None, Set Pressure: 0.05 to 0.85 MPa Setting, Bowl Type: Polycarbonate Bowl, Bowl Guard: None, Drain Port: None, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Unit: Unit on Product Label: MPa, °C, Pressue

Body Size: 40, Thread: Rc, Port Size: 02 (1/4), Mounting: None, Float Type Auto Drain: D (N.O.