Body Size: 40, Thread: F (G), Port Size: 04 (1/2), Handle/Bonnet Material: A (Flame Resistant PBT), Options: S (Built-in Silencer, EXH Port), Semi-Standard: KR (K + R)

Body Size: 40, Thread: N (NPT), Port: 02 (1/4), Option: DE (D + E), Attachment: KV (K + V), Semi-Standard 1: 18 (1 + 8), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port: 02 (1/4), Option: DG (D + G), Attachment: KV (K + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port: 03 (3/8), Option: DG (D + G), Attachment: KV (K + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: N (NPT), Port: 04 (1/2), Option: DE (D + E), Attachment: KV (K + V), Semi-Standard 1: 18 (1 + 8), Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: Rc, Port: 04 (1/2), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: KSV (K + S + V), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 40, Thread: Rc, Port: 1/2, Option: Round Pressure Gauge w/Limit Indicator, Attachment: K + S + T + V, Semi-Standard 1: 1 + 2 + J, Semi-Standard 2: Standard

Body Size: 40, Thread: NPT, Port Size: 1/2, Handle/Bonnet Material: Flame Resistant PBT, Options: Built-in Silencer, EXH Port, Semi-Standard: K + Z, Made to Order: Body: Red

Body Size: 40, Thread: NPT, Port Size: 3/8, Handle/Bonnet Material: Flame Resistant PBT, Options: w/Bracket + Built-in Silencer, EXH Port, Semi-Standard: K + Z, Made to Order: -

Special Applications: 10-AR (Clean Series), Body Size: 20, Reverse Flow: K (Reverse Flow Mechanism), Thread: N (NPT), Port Size: 02 [1/4 (Size 20, 25, 30, 40)], Accessory, Not Attached: H [Set Nut for Panel Mount (Size 20 to 40)], Option: NZ (N+Z)

Special Applications: 10-AR (Clean Series), Body Size: 40, Reverse Flow: K (Reverse Flow Mechanism), Thread: N (NPT), Port Size: 04 [1/2 (Size 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: Z (Nameplate/Caution Plate for Bowl in Imperial Units )

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 04 (1/2), Option: D (N.O. Float Type Auto Drain), Attachment: KV (K + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: R (Flow Direction: Right to Left)

Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 03 (3/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting)

Size: 40, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 04 (1/2), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting)

Body Size: 40, Thread: Rc, Port Size: 04 (1/2), Handle/Bonnet Material: A (Flame Resistant PBT), Options: None, Semi-Standard: K (Handle Color, Black), Made to Order: X1 (Body: Red)

Body Size: 40, Thread: Rc, Port Size: 06 (3/4), Handle/Bonnet Material: A (Flame Resistant PBT), Options: None, Semi-Standard: K (Handle Color, Black), Made to Order: X1 (Body: Red)

Body Size: 40, Thread: N (NPT), Port Size: 02 (1/4), Handle/Bonnet Material: A (Flame Resistant PBT), Options: S (Built-in Silencer, EXH Port), Semi-Standard: KRZ (K + R + Z)

Body Size: 40, Thread: N (NPT), Port Size: 03 (3/8), Handle/Bonnet Material: A (Flame Resistant PBT), Options: S (Built-in Silencer, EXH Port), Semi-Standard: KRZ (K + R + Z)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Handle/Bonnet Material: A (Flame Resistant PBT), Options: S (Built-in Silencer, EXH Port), Semi-Standard: KRZ (K + R + Z)

Body Size: 40, Thread: N (NPT), Port Size: 04 (1/2), Handle/Bonnet Material: A (Flame Resistant PBT), Options: None, Semi-Standard: KZ (K + Z), Made to Order: X1 (Body: Red)