Series: 342 (VP300), 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: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Type, Port Size: 01 (1/8), Thread Type: T (NPTF), Actuation Type: A (N.C., Normally Closed)

Series: 342 (VP300), Pilot Type: Internal Pilot, Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Electrical Entry: T (Conduit Terminal), Light & Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Type, Port Size: 01 (1/8), Thread Type: T (NPTF), Actuation Type: A (N.C., Normally Closed)

Series: 342 (VP300), Pilot Type: Internal Pilot, Pressure Specification: K (High-pressure Type, 1.0MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Electrical Entry: T (Conduit Terminal), Light & Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Type, Port Size: 01 (1/8), Thread Type: T (NPTF), Actuation Type: A (N.C., Normally Closed)

Series: 342 (VP300), Pilot Type: Internal Pilot, Pressure Specification: Standard (0.7MPa), Coil Specification: Standard, Voltage: 5 (24VDC), Electrical Entry: T (Conduit Terminal), Light & Surge Suppressor: U (Light & Surge Suppressor, Non-polar), Manual Override: Non-locking Push Type, Port Size: 01 (1/8), Thread Type: T (NPTF), Actuation Type: A (N.C., Normally Closed)

Model: 31, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: D (C37/CU, Seals: FKM, Class H), Suffix: Standard, Port Size: 01 (1/8), Thread: T (NPTF), Voltage: 3 (110VAC 50/60HZ), Electrical Entry: T (with Conduit Terminal), Surge Suppressor: Non, Rectifier: None (for DC or AC Class H Coil)

Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: CG (C + G), Attachment: T (T Spacer), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right->Left)

Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: C [Float Type Auto Drain (N.C.)], Attachment: T (T Spacer), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right->Left)

Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: Standard, Attachment: T (T Spacer), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard

Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: Standard, Attachment: T (T Spacer), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: R (Flow Direction: Right->Left)

Low Differential Pressure Sensor

Pressure Momentary change Pressure range P-1 H-1 t (ms) t (ms) Time Switch output operation in normal conditions. ON OFF Time Switch output operation when anti-chattering function is on. ON OFF Time 9 Series PSE Safety Instructions These safety instructions are intended to prevent a hazardous situation and/or equipment damage.

PSE550/300

.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com t (ms) t (ms) Time Switch output operation in normal conditions. ON OFF Time Switch output operation when anti-chattering function is on.

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: C [Float Type Auto Drain (N.C.)], Attachment: T (T-spacer), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: C (N.C. Float Type Auto Drain), Attachment: T (T-Interface), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)

Type of Actuation: 3 (3 Position Closed Center), Manifold Type: 20 (Body Ported Plug-in Integrated), Pilot: Internal Pilot, Specifications: T (Power Saver), Voltage: 5 (24VDC), Electrical Entry: G (Grommet Lead Wire 0.3m), Lead Wire Length: None, Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, A, B Port Size: 01 (Body Ported 1/8), Thread: T (NPTF)

Body Size: 20, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 01 (1/8), Option: Standard, Attachment: T (T-Interface), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20, Thread: N (NPT), Port Size: 01 (1/8), Option: C (N.C. Float Type Auto Drain), Attachment: T (T-Interface), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: T (T Spacer), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: Rc, Port: 01 (1/8), Option: CE (C + E), Attachment: T (T-spacer), Semi-Standard 1: Standard, Semi-Standard 2: Standard

Body Size: 20, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 01 (1/8), Option: CG (C + G), Attachment: T (T-Interface), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Voltage Output, Unit Specification: SI Unit Only, Piping Specification: R 1/8, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: -, Operation Manual: -