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Needle Valves, Truck Valves, Lanyard Valves Needle Valves, Truck Valves, Lanyard Valve Advantages Nomenclature Parker Needle and Truck Valves have metal-to-metal seats, with fine-Part numbers are constructed from symbols that identify the style and thread screwdown. This enables positive sealing up to the capacity ofsize of the fitting. The first series of numbers and letters identifies the the valve. style and type fitting. The second series of numbers describes the size. The Lanyard Valves' compact design is ideally suited for releasing Example: NV 101 F 4 2 condensate from air tanks. Available with various lengths of cable. Brass construction with specially formulated low temperature seal Needle Valve which remains elastic to temperatures as low as -40°F. It is manufac-Angle Needle Valve tured for use with low pressure air systems such as air tanks on heavy Flared to Male Pipe trucks.Consult division for use with other fluids. 1/4" (4/16) Tube O.D. 1/8" (2/16) Pipe Thread Working Pressure and Temperature Valves are designed to withstand up to 150 PSI working pressure, Example: LV91 4 060 unless otherwise noted. See specific part number for temperature range. Lanyard Valve 1/4" Pipe Thread Needle Valves Installation Instructions Length of Cable in inches Series NV valves should always be installed with the pressure against the seat. Refer to drawing to determine correct direction of flow. Special Valves Lanyard Valve Operating Instructions Valve configurations and/or sizes other than those shown in the catalog A pulling action exerted on the cable cocks the stem, allowing can be furnished. It is suggested that a print or sketch be sumbitted condensate to pass through the valve. Releasing the cable resets thewith the inquiry. stem which returns the valve to its closed position. Pricing Order Only items priced in current supplementary price list PL3501 are By part number and name. carried in stock. Price and delivery for non-stock items furnished on request for specified quantity. J Parker Hannifin Corporation J75 Parker Brass Products Division Otsego, Michigan Needle Valves, Truck Valves, Lanyard Valves