| MAXIMUM INLET PRESSURE RATING | 500.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE ACCURACY RATING | 0.005 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| END CONNECTION QUANTITY | 2 |
| BODY STYLE | STRAIGHT THRU |
| MATERIAL | ALUMINUM BODY |
| RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND |
| PLASTIC FLOW CONTROL DEVICE |
| TEMP RATING | -40.0 DEG CELSIUS MINIMUM AND |
| 93.0 DEG CELSIUS MAXIMUM |
| OUTLET PRESSURE RANGE | 0.5 TO 30.0 POUNDS PER SQUARE INCH |
| OVERALL LENGTH | 168.50 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 76.20 MILLIMETERS NOMINAL |
| FURNISHED ITEMS | ADJUSTMENT STEM |
| SPECIAL FEATURES | A POPPET VALVE WHICH IS BALANCED BY UTILIZING A ROLLING DIAPHRAGM, INSURES A CONSTANT OUTPUT PRESSURE EVEN DURING WIDE SUPPLY PRESSURE VARIATIONS. STABILITY OF REGULATED PRESSURE IS MAINTAINED UNDER VARYING FLOW CONDITIONS USING AN ASPIRATOR TUBE WHICH ADJUSTS THE AIR SUPPLY IN ACCORDANCE WITH THE FLOW VELOCITY. BODY AND HOUSING: ALUMINUM. DIAPHRAGMS: BUNA-N ON DACRON. TRIM: ZINC PLATED STEEL AND BRASS. 1/4 INCH NPT CONNECTIONS AND 1/4 INCH NPT PRESSURE GAUGE CONNECTION. FLOW CAPACITY: 40 SCFM (68 M3/HR) AT 100 PSIG (7.0 BAR), (700 KPA) SUPPLY AND 20 PSIG (1.5 BAR), (150 KPA) SETPOINT. EXHAUST CAPACITY: 5.5 SCFM (9.35 M3/HR) WHERE DOWNSTREAM PRESSURE IS 5 PSIG, (.35 BAR), (35 KPA) ABOVE 20 PSIG (1.5 BAR), (150 KPA) SETPOINT. SUPPLY PRESSURE EFFECT: LESS THAN 0.1 PSIG (.007 BAR), (.7 KPA) FOR 100 PSIG, (7.0 BAR), (700 KPA) CHANGE IN SUPPLY PRESSURE. SUPPLY PRESSURE: 500 PSIG (35 BAR), (3500 KPA) MAX. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | P3RA102 HIGH PRECISION REGULATOR (0.5 TO 30 PSIG) |
| PACKING MATERIAL | PLASTIC, POLYETHYLENE TEREPHTHALATE, MIL-P-43018, TYPE 1 |
| VALVE SIZE | 0.25 INCHES |
| FLOW CONTROL DEVICE | SPRING AND |
| POPPET |
| FLOW CONTROL DEVICE MATERIAL | PLASTIC, POLYETHYLENE TEREPHTHALATE, MIL-P-43018, TYPE 1 |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.25 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.25 INCHES |
| MEDIA FOR WHICH DESIGNED | WATER |
| MOUNTING FACILITY | BRACKET OR |
| INTERNAL THREAD |
| REGULATION TYPE | MANUAL, DOUBLE STAGE |
| MANUAL CONTROL METHOD | KNOB |
| VALVE STEM DESIGN | SINGLE SEAT |
| VALVE LOADING METHOD | SPRING AND |
| DIAPHRAGM |