ITT Engineered Valves
Pure-Flo Integrated Sensing Platform (ISP)
The Integrated Sensing Platform (ISP) is an ultra-compact, fully potted linear position sensing module for EnviZion and Pure-Flo hygienic diaphragm valves, adaptable across fractional (0.25, 0.375, 0.5) through 4 inch valves. It uses non-contact magnetoresistive sensing with automatic calibration and offers 2-wire, 3-wire, ASi 3.0 and DeviceNet outputs, high-visibility programmable LEDs, and an optional integral solenoid (Cv = 0.2). Potted electronics are rated IP67 / NEMA 4X and FM certified, with an M12 male quick connector standard.
General
| Compatible valves | EnviZion and Pure-Flo, fractional (0.25/0.375/0.5) through 4 inch |
|---|---|
| Sensing | Non-contact magnetoresistive, auto calibration |
| Certification | FM certified; IP67, NEMA 4X |
| Connector | M12 male quick connector (standard) |
| Integral solenoid | Optional, Cv = 0.2 GPM, 0.9W |
| Air connections | 1/8" NPT (inlet, actuator, exhaust) |
Outputs & Network Options
| Discrete | 2 Wire, 3 Wire |
|---|---|
| Network | ASi 3.0, DeviceNet |
Sensor - 2-Wire Discrete
| Configuration | (2) Two-wire solid state switches |
|---|---|
| Supply Voltage range | 8-30 V (typ. 24 V) |
| Ingress Protection | IP67 |
| Location | Indoor |
Sensor - 3-Wire Discrete
| Configuration | (2) Discrete N.O. Push-Pull, self-learning NPN/PNP/Sinking/Sourcing |
|---|---|
| Supply Voltage range | 18-30 V (typ. 24 V) |
| Ingress Protection | IP67 |
Approximate Opening Times (Integral SV Solenoid)
| 0.25-2" | <2 seconds |
|---|---|
| 2.5-4" | 5-10 seconds |
