| ADJUSTABLE PRESSURE RANGE | +60.0 TO 150.0 POUNDS PER SQUARE INCH |
| CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| DISK LOADING METHOD | SPRING |
| FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD66,AISI 303/SAE 30303 FED STD SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| MATERIAL | STEEL COMP 303 BODY |
| MATERIAL | STEEL COMP 303 SEAT |
| MAXIMUM OPERATING TEMP | 280.0 FAHRENHEIT SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | ACETYLENE 2ND RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDIA FOR WHICH DESIGNED | AMMONIA, GASEOUS 3RD RESPONSE |
| MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON 4TH RESPONSE |
| MEDIA FOR WHICH DESIGNED | HELIUM 5TH RESPONSE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
| OPENING PRESSURE SETTING | 115.0 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
| THREAD CLASS | 3A 1ST END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| THREAD SERIES DESIGNATOR | UNJF 1ST END |
| VALVE OPERATION METHOD | AUTOMATIC |