ESR Series Valves
Single solenoid, 2-position, pilot returned spool. Spool returns to position "C" from auxiliary control valve furnished by the user. This operator style will operate reliably on line pressures from 160 PSI down to 25 PSI. Return shift pressure should be 25 PSI or greater. If the line pressure is 160 PSI to 250 PSI or less than 25 PSI to 28" Hg, then the solenoid operator must be configured to use an "External Pilot" source.
Selected
Not Availible
| Body Styles (resets all options) | |
|---|---|
| Side Ported | |
| 2 | 1/4" NPTF |
| 3 | 3/8" NPTF |
| 4 | 1/2" NPTF |
| 6 | 3/4" NPTF |
| 8 | 1" NPTF |
| 12 | 1-1/2" NPTF |
| Subplate Mounted | |
| 3P | 3/8" flow |
| 4P | 1/2" flow |
| 8P | 1" flow |
| 16P | 1-1/2 flow |
| Prefix Options | |
|---|---|
| STD | Standard body material |
| Z | Brass Body |
| N | Namur Style |
| B | "B"-Series Stack |
| Coil Options | |
|---|---|
| STD | Default coil configuration |
| A | Intrinsically safe |
| H | High temperature |
| J | Mold over |
| M | Flying lead |
| T | ATEX |
| X | Explosion proof |
| Valve Options | |
|---|---|
| blank | No options selected (click to clear options) |
| O | Twist locking solenoid override |
| C | Side exhaust coil nut |
| L | Dust excluder coil nut |
| Q | Spool detent (body styles 2, 3 and 3P only) |
| Z | External Pilot |