3L4 JLT-JOS-15D: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT, connection_type: FLANGE ALL ENDS, style_designator: ANGLE FLANGED ENDS, flange_face_design: RAISED STRAIGHT ALL ENDS, valve_operation_method: AUTOMATIC, media_for_which_designed: LIQUID SINGLE RESPONSE. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-506-3687, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| connection_type | FLANGE ALL ENDS |
| style_designator | ANGLE FLANGED ENDS |
| flange_face_design | RAISED STRAIGHT ALL ENDS |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | LIQUID SINGLE RESPONSE |
| part_name_assigned_by_controlling_agency | SAFETY RELIEF VALVE |
| NSN | 4820-01-506-3687 |
| FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| SPECIAL FEATURES | 3L4 VALVE SIZE (3" INLET X 2.853 SQUARE INCH IN AREA ORIFICE X 4" OUTLET); 150X150 RAISED-FACE FLANGES; PACKED LIFTING LEVER (TYPE D) CAP; LIQUID TRIM W/ BUNO O-RING SEAT, K-MONEL BOLTING, AND INCONEL SPRING, BODY AND BONNET PER ASME SB148 UNS C95200. |
| MEDIA FOR WHICH DESIGNED | LIQUID SINGLE RESPONSE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SAFETY RELIEF VALVE |
| MATERIAL | COPPER ALLOY BODY |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| VALVE OPERATION METHOD | AUTOMATIC |