|
|
|
National Stock Number:
4820-00-458-8069
Federal Supply Class:
4820
National Item Identification Number:
004588069
Description:
VALVE,LINEAR,DIRECTIONAL CONTROL
Detail:
A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.
|
Manufacturer Information:
| 13213E9442 | 97403 | CECOM LR CENTER | | 484612 | 02280 | AMERICAN HOIST AND DERRICK CO | | VDP12C55 | 08752 | PARKER-HANNIFIN CORP FLUIDPOWER GROUP MOBILE HYDRAULICS DIV | | VDP12C55 | 09990 | PARKER-HANNIFIN CORPORATION | | VDP12C55 | 45681 | PARKER-HANNIFIN CORPORATION | | 484612 | 49185 | TEREX AMERICAN CRANE CORP | | VDP12HC13 | 09990 | PARKER-HANNIFIN CORPORATION |
|
Techincal Specification:
| SPECIAL FEATURES | STEEL BODY,HIGH TENSILE,SEMI-STEEL CASTING,1HARDENED STEEL,CHROME PLATE,DBL ACTING,4 WAY SPOOL W/SPRING RETURN TO NEUTRAL AND LOAD CHECK VALVE,OPEN CENTER,PARALLEL CIRCUIT,INLET THD INTERAL BOSS,0.875-14 UNF THD,SZ,CLASS 2B,RH,0.625 IN.OD.TUBE CONNECTION,OUTLET THD,INTERNAL BOSS,1.062-12 UN THD.SZ,CLASS 2B,RH,0.750 IN.OD,TUBE CONNECTION,2 CYLINDER PORTS THD.INTERNAL BOSS,0.875-14 UNF THD.SZ,CLASS 2B,RH,0.625 IN.OD.TUBE CONNECTION,2000.0 PSI MAX.OPERATING PRESSURE,EXTERNALLY ADJUSTABLE,PILOT OPERATED,RELIEF VALVE W/OPTIONAL SETTING FROM 500.0 TO 2000.0 PSI,MEDIA HYD.OIL,20.0 GPM MAX.FLOW RATE,9.625 IN.LG.,5.000 IN.W.,3.125 IN.H,,3 MTG HOLES,0.406 IN.DIA |
|
|