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National Stock Number:
4520-00-631-1895
Federal Supply Class:
4520
National Item Identification Number:
006311895
Description:
VALVE,AIR VENTING,STEAM
Detail:
AN AUTOMATIC VALVE DESIGNED TO RELIEVE, AUTOMATICALLY, ACCUMULATED AIR IN VARIOUS TYPES OF STEAM HEATING SYSTEMS.
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Manufacturer Information:
| 417 | 59015 | TACO INC. DIV HEAT TRANSFER PRODUCTS DIVISION |
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Techincal Specification:
| OVERALL WIDTH | 0.750 INCHES NOMINAL | | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | VALVE SHAPE | ANY ACCEPTABLE | | VALVE CONNECTION SIZE | 0.125 INCHES | | VALVE WATER PRESSURE POSITION | CLOSED | | MATERIAL | RUBBER | | VALVE TYPE | STEAM RADIATOR AIR VENT | | VALVE AIR RETURN PREVENTION | REQUIRED | | SURFACE TREATMENT | NICKEL |
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