Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 3/8, Option: For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator, Semi-Standard: R + Y
Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 3/8, Option: B + G, Semi-Standard: Knob, Upward
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: B + G, Semi-Standard: N + R + Y + Z
Body Size: 40, Thread: NPT, Port Size: 3/8, Option: 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 + Z
Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 1/2, Option: For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator, Semi-Standard: Non-Relieving Exhaust Mechanism
Body Size: 40, Thread: NPT, Port Size: 3/8, Option: B + G, Semi-Standard: N + Z
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: G + H, Semi-Standard: 1 + Z
Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 1/4, Option: B + G, Semi-Standard: Knob, Upward
Body Size: 40, Thread: NPT, Port Size: 1/2, Option: G + H, Semi-Standard: Y + Z
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator, Semi-Standard: 1 + Z
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator, Semi-Standard: N + Y + Z
Body Size: 40, Thread: NPT, Port Size: 3/8, Option: B + G, Semi-Standard: 1 + Y + Z
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: G + H, Semi-Standard: R + Y + Z
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: G + H, Semi-Standard: Name Plate & Pressure Gauge in Imperial Units: psi, °F
Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 3/4, Option: Round Pressure Gauge w/ Color Zone, Semi-Standard: Flow Direction: Right to Left
Body Size: 40, Thread: NPT, Port Size: 1/4, Option: B + M, Semi-Standard: 1 + Z
Special Applications: Clean Series, Body Size: 40, Reverse Flow: No, Thread: NPT, Port Size: 04 [1/2 (Size 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: 1+N+Z
Special Applications: Clean Series, Body Size: 40, Reverse Flow: No, Thread: Rc, Port Size: 04 [1/2 (Size 40)], Accessory, Not Attached: None, Option: Non-relieving
Special Applications: Clean Series, Body Size: 40, Reverse Flow: No, Thread: Rc, Port Size: 03 [3/8 (Size 25, 30, 40)], Accessory, Not Attached: None, Option: Non-relieving
Special Applications: Clean Series, Body Size: 40, Reverse Flow: No, Thread: Rc, Port Size: 06 [3/4 (Size 40, 50)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: 1+N