ITT Engineered Valves
Pure-Flo Value Switch Package
The VSP and VSP+ valve switch packages provide position monitoring for Pure-Flo Advantage actuators in a small dimensional envelope. The VSP+ adds a tool-less self-calibration system with energized open/closed targets plus high-intensity 360-degree LED indication. Mechanical and proximity switch options cover gold and silver SPDT, Namur, PNP, and other outputs across valve sizes 0.25-4".
General
| Size range | 0.25-2", 2.5-4" (DN 6-100; 2.5-4" on 33 Series actuators only) |
|---|---|
| Maximum temperature | 150°F (65°C) |
| Wire gauge | 12 gauge max. input |
| Conduit port | One M20, 360° radial (1/4"-NPT adapter available) |
Materials
| Housing | Polyamide, FDA compliant |
|---|---|
| Cover | Polysulfone, FDA compliant |
Enclosure & Certifications
| Enclosure rating | NEMA 4X; IP66 |
|---|---|
| Switch certifications | CE, cULus, cCSAus, FM, ATEX, IECEx (by model) |
| Hazardous (VSPN & VSP+N) | Intrinsically Safe; Class I, II & III, Division 1, Groups A-G T6 |
Switch Options (Basic VSP)
| VSPG30 | Mechanical, Gold SPDT, 6A |
|---|---|
| VSPS48 | Mechanical, Silver SPDT, 10A |
| VSPS240 (not EU) | Proximity, Silver SPDT, 240VAC |
| VSPN | Proximity, 2-wire Namur, 30 mA, 30VDC |
| VSPP | Proximity, 3-wire PNP, 200 mA, 30VDC |
| VSPZ | Proximity, 2-wire "Z", 200 mA, 36VDC |
Switch Options (VSP+, self-calibration + LED)
| VSP+G | Mechanical, Gold SPDT, 1A, 24VDC |
|---|---|
| VSP+S | Mechanical, Silver SPDT |
| VSP+N | Proximity, 2-wire Namur (no LED) |
| VSP+P | Proximity, 3-wire PNP, 200 mA |
