| OVERALL LENGTH | 5.203 INCHES MINIMUM AND |
| 5.328 INCHES MAXIMUM |
| BODY LENGTH | 4.344 INCHES MINIMUM AND |
| 4.438 INCHES MAXIMUM |
| OVERALL DIAMETER | 7.500 INCHES NOMINAL |
| PRESSURE SWITCH TYPE | DIFFERENTIAL |
| NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED |
| CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| CONTACT ADJUSTMENT RANGE | 0.00 TO 50.00 ACTUATION POINT INCHES OF WATER |
| CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT SCREW WITH SCALE |
| CONTACT VOLTAGE RATING IN VOLTS | 240.0 AC AT SEA LEVEL FIRST VOLTAGE |
| 125.0 AC AT SEA LEVEL SECOND VOLTAGE |
| 125.0 DC AT SEA LEVEL THIRD VOLTAGE |
| 30.0 DC AT SEA LEVEL FOURTH VOLTAGE |
| CONTACT LOAD CURRENT RATING | 2.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| 5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| 200.0 MILLIAMPERES RESISTIVE LOAD AND |
| 100.0 MILLIAMPERES INDUCTIVE LOAD THIRD VOLTAGE |
| 4.0 AMPERES RESISTIVE LOAD AND |
| 2.5 AMPERES INDUCTIVE LOAD FOURTH VOLTAGE |
| PROOF PRESSURE | 500.00 POUNDS PER SQUARE INCH |
| TERMINAL TYPE | SCREW |
| MOUNTING METHOD | FLANGE AND |
| THREADED STUD |
| MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR |
| MOUNTING FACILITY CIRCLE RADIUS | 3.500 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC SINGLE PRESSURE CONNECTION |
| NOMINAL THREAD SIZE | 0.250 INCHES SINGLE PRESSURE CONNECTION |
| THREAD QUANTITY PER INCH | 20 SINGLE PRESSURE CONNECTION |
| FEATURES PROVIDED | CALIBRATED SCALE |
| SPECIAL FEATURES | SQUARE ROOT SCALE,0-25 GPM,GRADUATIONS AT 5 GPM INTERVALS,6 IN. DIA DIAL |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | WEATHERPROOF |