The following specifications apply to all HDI Platform solenoid valves, unless otherwise noted.
Maximum of 50 SµLPM of air at 70°F with pressure applied to the common port. See individual product pages for specific pressure conditions.
The cycle life of the HDI Platform solenoid valves will vary depending on the seal material and application conditions. Unless otherwise specified, under standard conditions on air, valves with a silicone seal will typically operate across a minimum of 10 million cycles, while valves with an FKM seal will typically operate across a minimum of 250 million cycles.
The valves will operate within the specified pressure range when supplied with the rated voltage ± 5%. The normally closed port (Port B) seal is spring loaded, so the pressure applied to this port should not exceed the pressure on the common port or the normally open port (Port A) unless otherwise indicated.
|SELF-HEATED COIL TEMPERATURE
AT 100% DUTY, 72°F AMBIENT ENVIRONMENT
|FLUID||At Rated Voltage (10 psig)|
The HDI Platform solenoid valves feature various material offerings for a wide range of applications. Standard seal material offerings are silicone and FKM, while others such as FFKM, are also available upon request. For the armature and plunger stop, 430 SS is typically used for air and mild gas applications but models with FeCr alloy also allow for additional corrosion resistance, and are therefore optimized for saline or mild liquid compatibility. While The Lee Company can offer material recommendations based on your flow media, it is important and necessary to verify compatibility of our products with the fluid media and conditions of your specific application.
Filtration of 35 microns or finer is required. Click here for additional information.
The following table describes the basic electrical characteristics for the HDI Platform solenoid valves at room temperature. The valves are intended for operation at the rated voltage ± 5%. Click here for drive circuit schematic recommendations.
RATED VOLTAGE (mW)