Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 3RY (3+R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BE1 (B+E1), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: BE (B+E), Specifications: 3RY (3+R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: BE (B+E), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 3 (0.008 to 0.6 MPa Setting), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: Y (Upward Facing Knob), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: N (NPT), Port Size: 04 (1/2), Accessory: BG (B+G), Specifications: 0.005 to 0.4MPa Setting, Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Number of Ports: 3 (3 Port), Piping Direction, Bar Height: 1 (Side Ported, Short), Tube O.D.: 04 (ø4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller), Indicator: None, Bracket: B (w/Bracket Included)

Number of Ports: 2 (2 Port), Piping Direction, Bar Height: 1 (Side Ported, Short), Tube O.D.: 04 (ø4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller), Indicator: None, Bracket: B (w/Bracket Included)

OUT Fitting Type: 04 [OUT/ø4 (Straight)], Accessories: B (w/Pressure Gauge-w/o Extension Tie-Rod), Options: 1 (0.35 MPa Setting), Unit Representation: Z (Display Unit for Product Name Plate and Pressure Gauge: PSI)

Size: 4 (40), Body Material: S (Stainless Steel), Seal Material: E (EPDM), Port Size: 04 (1/2), Thread Type: N (NPT), Rated Voltage: B (24 VAC), Electrical Entry: DS (DIN Terminal, w/Surge Voltage Suppressor)

Special Applications: 10-AR (Clean Series), Body Size: 40, Reverse Flow: No, Thread: N (NPT), Port Size: 04 [1/2 (Size 40)], Accessory, Not Attached: B [Bracket (Size 20 to 60)], Option: NZ (N+Z)

Special Applications: 10-AR (Clean Series), Body Size: 40, Reverse Flow: No, Thread: Rc, Port Size: 04 [1/2 (Size 40)], Accessory, Not Attached: BG [B+G (Size 20 to 60)], Option: N (Non-relieving)

Body Size: 1 (M5 x 0.8, 10-32UNF), Control Type: 0 (Meter-out), Thread Type: R, Port Size: M5 (M5 x 0.8), Applicable Tubing O.D.: 04 (ø4), Seal Method: w/o Sealant, Option: B (None)

Body Size: 40, Pipe Thread: N (NPT), Port Size: 04 (1/2), Mounting: B (w/Bracket), Nominal Filtration Rating: 5 (5µ), Water Removal Type: S (Water Drop Removal Type), Semi-standard: 6RZ (6 + R + Z)

Body Size: 40, Pipe Thread: N (NPT), Port Size: 04 (1/2), Mounting: B (w/Bracket), Nominal Filtration Rating: 80 (80µ), Water Removal Type: S (Water Drop Removal Type), Semi-standard: 6RZ (6 + R + Z)

Body Size: 40, Pipe Thread: Rc, Port Size: 04 (1/2), Mounting: B (w/Bracket), Nominal Filtration Rating: 5 (5µ), Water Removal Type: T (Large Flow Type), Semi-standard: R (Flow Direction: Right to Left)

Body Size: 450C [78SCFM (2,200l/Min)], Thread: N (NPT), Port Size: 04 (1/2), Accessory: B (Bracket), Auto Drain: Drain Cock w/o Auto Drain, Rubber Material: Standard, Air Pressure: H (Medium Air Pressure, 1.6MPa)

Body Size: 350C [53SCFM (1,500l/Min)], Thread: N (NPT), Port Size: 04 (1/2), Accessory: B (Bracket), Auto Drain: Drain Cock w/o Auto Drain, Rubber Material: Standard, Air Pressure: H (Medium Air Pressure, 1.6MPa)

Compressor Output 10HP, (7.5kW)], Thread: Rc, Port Size: 04 (1/2), Accessory: B (Bracket), Rubber Material: Standard, Air Pressure: Standard, IN-OUT Direction: R (IN-OUT Reversal Direction)