Body Size: 30, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Set Pressure: 0.05 to 0.85 MPa, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Unit: Name Plate and Pressure Gauge in Imperial Units; MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Set Pressure: 1 (0.02 to 0.2MPa), Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Unit: Name Plate and Pressure Gauge in Imperial Units; MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Set Pressure: 1 (0.02 to 0.2MPa), Exhaust Mechanism: Relieving Type, Flow Direction: R (Right to Left), Knob: Downward, Pressure Unit: Name Plate and Pressure Gauge in Imperial Units; MPa

Body Size: 25, Backflow: w/o Backflow Function, Thread: Rc, Port Size: 02 (1/4), Mounting: B (w/Bracket), Set Pressure: 0.05 to 0.85 MPa, Exhaust Mechanism: Relieving Type, Flow Direction: Left to Right, Knob: Downward, Pressure Unit: Name Plate and Pressure Gauge in Imperial Units; MPa

Series: 544 (VP500), Pilot Type: Internal Pilot, Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 3 [110VAC (115VAC), 50/60Hz], Electrical Entry: T (Conduit Terminal), Light & Surge Suppressor: w/o Light & Surge Suppressor, Manual Override: Non-locking Push Type, Port Size: 02 (1/4), Thread Type: N (NPT), Actuation: B (N.O., Normally Open)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Handle/Bonnet Material: B (Aluminum), Options: None, Semi-Standard: Z (psi as Unit Displayed on Label)

Body Size: 20, Thread: Rc, Port Size: 02 (1/4), Handle/Bonnet Material: A (Flame Resistant PBT), Options: B (w/o Bracket)

Body Size: 2, Thread: Rc, Port Size: 02 (1/4), Handle/Bonnet Material: B (Aluminum)

Port Size: 02 (1/4), Differential Pressure Indication: 4 (Differential Pressure Indicator), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 010 (10 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 4 (Differential Pressure Indicator), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 020 (20 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 4 (Differential Pressure Indicator), Hydraulic Fluid: 0 (Petroleum), Element: M (Micromesh), Filtration: 005 (5 μm), Bracket: B (With Bracket), Made to Order: X0 (Non-standard Filtration)

Port Size: 02 (1/4), Differential Pressure Indication: 0 (None), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 010 (10 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 5 (Differential Pressure Indication Switch), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 020 (20 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 0 (None), Hydraulic Fluid: 0 (Petroleum), Element: M (Micromesh), Filtration: 005 (5 μm), Bracket: B (With Bracket), Made to Order: X0 (Non-standard Filtration)

Port Size: 02 (1/4), Differential Pressure Indication: 4 (Differential Pressure Indicator), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 005 (5 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 0 (None), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 005 (5 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 0 (None), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 020 (20 μm), Bracket: B (With Bracket)

Port Size: 02 (1/4), Differential Pressure Indication: 5 (Differential Pressure Indication Switch), Hydraulic Fluid: 0 (Petroleum), Element: P (Paper), Filtration: 005 (5 μm), Bracket: B (With Bracket)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: R, Rc, Material: B (Body: PPS, Endplate: PPS, Diaphragm: PTFE)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: R, Rc, Material: B (Body: PPS, Endplate: PPS, Diaphragm: PTFE), Option: None, Specification: V (Vacuum)