Body Size: 30, Thread: F (G), Port: 03 (3/8), Option: C [Float Type Auto Drain (N.C.)], Attachment: K (Check Valve), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Handle/Bonnet Material: B (Aluminum), Options: S (Built-in Silencer, EXH Port), Semi-Standard: KRZ (K + R + Z)

Body Size: 50, Thread: N (NPT), Port Size: 06 (3/4), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: KZ (K + Z), Made to Order: X1 (Body: Red)

Series: KQ2, Model: K (45° Male Elbow), Applicable Tubing O.D.: Ø6, Port Size/Applicable Tubing O.D.: U03 (Uni 3/8), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated)

Series: KQ2, Model: K (45° Male Elbow), Applicable Tubing O.D.: Ø8, Port Size/Applicable Tubing O.D.: U03 (Uni 3/8), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated)

Series: KQ2, Model: K (45° Male Elbow), Applicable Tubing O.D.: Ø10, Port Size/Applicable Tubing O.D.: U03 (Uni 3/8), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated)

Series: KQ2, Model: K (45° Male Elbow), Applicable Tubing O.D.: Ø12, Port Size/Applicable Tubing O.D.: U03 (Uni 3/8), Thread Material/Surface Treatment: N (Brass + Electroless Nickel Plated)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: CG (C + G), Attachment: KS (K + S), Semi-Standard 1: Standard, Semi-Standard 2: NZ (N + Z)

Body Size: 40A, Thread: N (NPT), Port Size: 03 (3/8), Option: Standard, Attachment: K (Check Valve), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 30A, Thread: N (NPT), Port Size: 03 (3/8), Option: Standard, Attachment: KV (K + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: RZ (R + Z)

Body Size: 50, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Aluminum, Options: Built-in Silencer, EXH Port, Semi-Standard: K + R + Z, Made to Order: Body: Red

Body Size: 40, Thread: NPT, Port Size: 3/8, Handle/Bonnet Material: Aluminum, Options: Built-in Silencer, EXH Port, Semi-Standard: K + R + Z, Made to Order: Body: Red

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

Body Size: 40, Thread: NPT, Port Size: 3/4, Handle/Bonnet Material: Flame Resistant PBT, Options: Built-in Silencer, EXH Port, Semi-Standard: K + R + Z, Made to Order: -

KQ-X1744 meets ISO 4892-3 (JIS K 7350-3), ISO 14993 (JIS H 8502: 1999), and ISO 1431 (JIS K 6259) standards. Fluid: air and water; Operating pressure range: -100kPa to 1 MPa; Applicable tubing material: FEP, PFA, Nylon, Soft nylon, Polyurethane

KQ-X1744 meets ISO 4892-3 (JIS K 7350-3), ISO 14993 (JIS H 8502: 1999), and ISO 1431 (JIS K 6259) standards. Fluid: air and water; Operating pressure range: -100kPa to 1 MPa; Applicable tubing material: FEP, PFA, Nylon, Soft nylon, Polyurethane

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: H (Set Nut for Panel Mount), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: E4 (PNP Output, Electrical Entry: Wiring Top Entry), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: E (Square Embedded Pressure Gauge w/Limit Indicator), Specifications: 3RY (3+R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 30, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 03 (3/8), Accessory: E1 (NPN Output, Electrical Entry: Wiring Bottom Entry), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: ZA (Digital Pressure Switch: w/Unit Coversion Function)