1750FB-5.0IN: VALVE,VENT-CHECK.
The VALVE,VENT-CHECK is a the manufacturer industrial component. Key specifications include material: COPPER FLOW CONTROL DEVICE, 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_position: HORIZONTAL OR VERTICAL. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-475-7997, 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 FLOW CONTROL DEVICE |
| 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_position | HORIZONTAL OR VERTICAL |
| flange_face_design | PLAIN FIRST END |
| flow_control_device | BALL |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | WATER, SALT SINGLE RESPONSE |
| nominal_outside_diameter | 10.000 INCHES FIRST END IN |
| nominal_pipe_size_accommodated | 5.000 INCHES FIRST END IN |
| NSN | 4820-01-475-7997 |
| FLOW CONTROL DEVICE | BALL |
| FLANGE SHAPE | ROUND WITH HOLES FIRST END |
| NOMINAL PIPE SIZE ACCOMMODATED | 5.000 INCHES FIRST END IN |
| FLANGE FACE DESIGN | PLAIN FIRST END |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CONNECTION TYPE | FLANGE FIRST END |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| NOMINAL OUTSIDE DIAMETER | 10.000 INCHES FIRST END IN |
| SPECIAL FEATURES | HALF BALL FLOAT WITH FLAME SCREEN, PROTECTIVE MESH, AND COVER WHICH IS HELD OPEN WITH 2 TOGGLE BOLTS |
| MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE |