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In periodical inspections, check the following items and replace the parts if necessary. a) Scratches, gouges, abrasion, corrosion b) Air leakage c) Twisting, crushing and turning of connected tubes d) Hardening, deterioration and softening of connected tubes e) Loosening of nozzles 2.

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 1.5mm, Style: N.C., Single Unit, Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 1/8, Thread: NPT, Voltage: 24VDC, Electrical Entry: DIN Terminal, Surge Suppressor: w/Light and Surge Voltage Suppressor, Rectifier: None (for DC or AC Class H Coil), Bracket: Bracket

Model: 31, Orifice: 1.5mm, Style: N.C., Single Unit, Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 1/8, Thread: Rc, Voltage: 24VDC, Electrical Entry: DIN Terminal, Surge Suppressor: w/Light and Surge Voltage Suppressor, Rectifier: None (for DC or AC Class H Coil), Bracket: Bracket

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 01 (1/8), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: Rc, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: C37, Seals: NBR, Class B, Suffix: Standard, Port Size: 02 (1/4), Thread: N (NPT), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Fluid: Air / Water, Operating Environment: Dust Resistant, Type: Electromagnetic Type, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPTF, Plumbing Thread Nominal: 1/8, Operating Temperature Range(°C): -20～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 1.5, IP Rating: IP65, Insulation Class: B,

Air / Water, Operating Environment: Dust Resistant, Type: Electromagnetic Type, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/4, Operating Temperature Range(°C): -20～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 1.5, IP Rating: IP65, Insulation Class: B,

Compatible Fluid: Air / Water, Operating Environment: Dust Resistant, Type: Electromagnetic Type, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 1/4, Operating Temperature Range(°C): -20～40, Driving Type: Linear Motion Type, Operating Pressure Difference Range(MPa): null～1, Orifice Diameter(Ø): 1.5, IP Rating: IP65, Insulation Class: B,

Electro-Pneumatic Proportional Valve

0.64, 08: 0.8 Model PVQ30 16: 1.6, 23: 2.3, 40: 4.0 Orifice (mm) Fluid Ambient and fluid temperature Port size Max. operating pressure (MPa) Hysteresis Repeatability Proof pressure Rated voltage Power consumption Coil insulation Air, inert gas 0 to +50oC M5 03: 0.7, 04: 0.45, 06: 0.2, 08: 0.1 Rc 1/8 16: 0.7, 23: 0.35, 40: 0.12 10% or less 3% or less 1MPa 12, 24VDC 0 to 2W 0 to 4W Class B

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 10 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 12 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 8 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 9 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 16 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 7 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 2 Stations, A, B Port: 01F (G1/8)

Manifold Type: 41 (Base Mounted, Bar Manifold, Compact, Individual Wiring), Valve Stations: 3 Stations, A, B Port: 01F (G1/8)