Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: None, Specifications: 3R (3 + R), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

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

Size: 40, Backflow Function: None, Thread: N (NPT), Port Size: 04 (1/2), Accessory: None, Specifications: RY (R+Y), Pressure Unit: Z (Name plate & Pressure Gauge in Imperial Units: psi)

Size: 40, Backflow Function: K (Backflow Function), Thread: Rc, Port Size: 04 (1/2), Accessory: E2 (NPN Output, Electrical Entry: Wiring Top Entry), 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: G (Round Pressure Gauge w/Limit Indicator), Specifications: 3 (0.008 to 0.6 MPa Setting)

Number of Ports: 3 (3 Port), Piping Direction, Bar Height: 1 (Side Ported, Short), Tube O.D.: 04 (ø4), Actuator Type: 02 (One way Roller Lever), Suffix: S (Hard Steel Roller)

.: 04 (ø4), Residual Pressure Release Function: without Residual Pressure, Thread Type: Rc, Size: 01 (1/8), Seal Method: S (w/Sealant)

.: 12 (ø12), Residual Pressure Release Function: without Residual Pressure, Thread Type: Rc, Size: 04 (1/2), Seal Method: S (w/Sealant)

.: 12 (ø12), Residual Pressure Release Function: without Residual Pressure, Thread Type: Rc, Size: 04 (1/2), Seal Method: S (w/Sealant)

.: 04 (ø4), Residual Pressure Release Function: without Residual Pressure, Thread Type: Rc, Size: 01 (1/8), Seal Method: S (w/Sealant)

Body Size: 4000, Port Thread: N (NPT), Port Size: 04 (1/2), Option: BS (w/Bracket, Silencer), Flow Direction, Pressure Unit: Z (Name Plate and Pressure Gauge in Imperial Units)

Size: 4 (40), Body Material: S (Stainless Steel), Seal Material: N (NBR), Port Size: 04 (1/2), Thread Type: N (NPT), Rated Voltage: 6 (12 VDC), Electrical Entry: G (Grommet)

Size: 4 (40), Body Material: S (Stainless Steel), Seal Material: F (FKM), Port Size: 04 (1/2), Thread Type: N (NPT), Rated Voltage: 5 (24 VDC), Electrical Entry: G (Grommet)

.: 12mm, Residual Pressure Release: E (With), Thread Type: Standard (Type R or M5), Port Size: 04 (1/2)

.: 12mm, Residual Pressure Release: Without, Thread Type: N (NPT), Port Size: 04 (1/2), Seal Method: S (Sealant)

Size: 100 (M5 Standard), Control Range: FM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Tube Size: 04 (ø4), Push lock: A (Push-lock)

Size: 100 (M5 Standard), Control Range: FSM (1 to 50 mm/s), Indicator Window Direction: 0° , or None for FC, FM, Tube Size: 04 (ø4), Push lock: A (Push-lock)

Construction: 90 (Common w/L-type Thread & Flange), Port Size: 04 (1/2), Pressure Indicator: 4 (Differential Pressure Indicator), Relief Valve: 0 (Relief Valve), Fluid: 0 (Petroleum), Filtration: 149μm

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 0 (Normally Closed), Port Size: 04 (1/2, Class 4), Thread: N (NPT), Material: C (Body: PFA, Endplate: PPS, Diaphragm: PTFE)

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 2 (Double Acting), Port Size: 04 (1/2, Class 4), Thread: R, Rc, Material: C (Body: PFA, Endplate: PPS, Diaphragm: PTFE)