1750F: VALVE,VENT-CHECK.
The VALVE,VENT-CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, valve_size: 6.000 INCHES IN, flange_shape: ROUND WITH HOLES FIRST END, connection_type: FLANGE FIRST END, special_features: HALF BALL FLOAT WITH FLAME SCREEN, PROTECTIVE MESH, AND COVER WHICH IS HELD OPEN WITH 2 TOGGLE BOLTS, style_designator: STRAIGHT THRU FLANGED ENDS. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-122-7716, 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 | COPPER ALLOY BODY |
| valve_size | 6.000 INCHES IN |
| flange_shape | ROUND WITH HOLES FIRST END |
| connection_type | FLANGE FIRST END |
| special_features | HALF BALL FLOAT WITH FLAME SCREEN, PROTECTIVE MESH, AND COVER WHICH IS HELD OPEN WITH 2 TOGGLE BOLTS |
| style_designator | STRAIGHT THRU FLANGED ENDS |
| mounting_facility | BRACKET(S) |
| mounting_position | HORIZONTAL OR VERTICAL |
| nominal_thickness | 1.000 INCHES ALL ENDS IN |
| bolt_hole_quantity | 8 ALL ENDS |
| flange_face_design | PLAIN FIRST END |
| flow_control_device | BALL |
| NSN | 4820-01-122-7716 |
| FLOW CONTROL DEVICE | DISK |
| FLANGE SHAPE | ROUND ALL ENDS |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MOUNTING POSITION | HORIZONTAL |
| CONNECTION TYPE | FLANGE ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| DISK LOADING METHOD | SPRING |
| MOUNTING FACILITY | BRACKET(S) |
| SPECIAL FEATURES | VALVE SIZE 1.500 IN. IN |
| VALVE OPERATION METHOD | MANUAL |