Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: G (For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator), Semi-Standard: 1N (1 + N)
Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: G (For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator), Semi-Standard: Y (Knob, Upward)
Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: J (Drain Guide: 1/8 for Body Size 20; 1/4 for Body Size 30 & 40), Semi-Standard 2: Standard
Welch SEAL SVC KIT FOR 2546B-01/C-01/C-02 &2543C-02
Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard
Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard
Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: 2R (2 + R), Semi-Standard 2: Standard
Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: CR (C + R), Semi-Standard 2: Standard
Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 42 (A Port Side Ported; 42S: Solenoids on the Same Side of A Port), Stations: 04, Port Size: 01 (Rc 1/8)
Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 42 (A Port Side Ported; 42S: Solenoids on the Same Side of A Port), Stations: 08, Port Size: 01 (Rc 1/8)
Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 42 (A Port Side Ported; 42S: Solenoids on the Same Side of A Port), Stations: 05, Port Size: 01 (Rc 1/8)
Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 42 (A Port Side Ported; 42S: Solenoids on the Same Side of A Port), Stations: 10, Port Size: 01 (Rc 1/8)
Solenoid Direction: Opposite side of A port (A port bottom ported for Type 40), Type: 42 (A Port Side Ported; 42S: Solenoids on the Same Side of A Port), Stations: 02, Port Size: 01 (Rc 1/8)
Body Size: 20, Thread: F (G), Port Size: 01 (1/8), Mounting: B (Bracket), Semi-Standard, Body Size 10: 2 (Metal Bowl), Semi-Standard, Body Size 20: Standard, Semi-Standard, Body Size 30, 40, 50 & 60: Standard
Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: C (N.C. Float Type Auto Drain), Semi-Standard 1: 1 (0.02 to 0.2MPa Setting), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: 1C (1 + C), Semi-Standard 2: Standard
Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: BC (B + C), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)
Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: B (Assembly of a Bracket and Set Nuts), Semi-Standard 1: CN (C + N), Semi-Standard 2: Standard