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National Stock Number: 4820-01-187-2716
Federal Supply Class: 4820
National Item Identification Number: 011872716
Description: VALVE,CHECK
Detail: A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
15-SBRF-316 1 1/2IN | 82666 | STOCKHAM VALVES AND FITTINGS INC | 15-SRF-316 1 1/2IN | 82666 | STOCKHAM VALVES AND FITTINGS INC | 5272-1818-15A | 11661 | NEWDELL COMPANY, THE | C-5272-1818-15A | 11661 | NEWDELL COMPANY, THE | 15-SRF-316 1.50 | 82666 | STOCKHAM VALVES AND FITTINGS INC | 377FF1-1/2IN | 98518 | WALWORTH-ALOYCO | S151F-1-316L 1 1/2IN LHD8424 | 79342 | WILLIAM E WILLIAMS VALVE CORP |
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Techincal Specification:
MATERIAL | STEEL COMP 316 BODY | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | VALVE SIZE | 1.500 INCHES | FACE TO FACE DISTANCE | 6.500 INCHES | FLOW CONTROL DEVICE | DISK | MAXIMUM OPERATING PRESSURE | 275.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | VALVE OPERATION METHOD | AUTOMATIC | CONNECTION TYPE | FLANGE ALL ENDS | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | NOMINAL OUTSIDE DIAMETER | 5.000 INCHES ALL ENDS | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS | BOLT HOLE QUANTITY | 4 ALL ENDS | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS | BOLT CIRCLE NOMINAL DIAMETER | 3.875 INCHES ALL ENDS | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS | RAISED FACE NOMINAL DIAMETER | 2.875 INCHES ALL ENDS | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL |
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