50 to 300l/min 25,35MPa. wa wide range of models are available for A and B port control, A or B port control, and P or T port control.

Transcription

1 low Regulator eatures qhis modular valve is used to control actuator speed and for other flow control valve applications. W RUR UR VV to l/min,a w wide range of models are available for and port control, or port control, and or port control. eaximum perating ressure:, a {, kgf/cm } Specifications odel o. Y--- ominal iameter (Size) aximum Working ressure a{kgf/cm } aximum low Rate l/min / {} heck Valve racking pressure a{kgf/cm } Weight kg. Y---.{.}. Y--W-X- Y--W-Y- Y--- Y--W-X- Y--W-Y- Y--- Y--W-X- Y--W-Y- andling zn a size application where control differential pressure is large, use of an type makes adjustment easier. xote that a sub plate and installation bolts are not included. See pages - through - if these items are required. c series modular valves do not have an (R ) drain port, so they cannot be used in combination with pressure center type solenoid valves (). / {} / {}.{.}.{.}.....{.}...{.}..{.}...{.}...{.}..{.} xplanation of model o. Y W () Y () ontrol port.. asket Surface imensions S ---- S ---- S ---- esign number ote: or size, relationship between mounting bolts and design number is indicated as, :,, :. uxiliary symbol : With handle (, size only) ontrol mechanism ominal diameter (size), ounting method X: eter-in Y: eter-out ontrol function one: Standard : igh-differential pressure type ( size only) W:, ports : port : port : port : port ( size only) : asket type, size low regulator modular type Y : With check valve Y : Without check valve ( size port control) -

2 xplanation of model o. Y W Y esign number size ontrol mechanism X: eter-in Y: eter-out ontrol port ominal diameter (size) ounting method : port W:, ports : port : port : asket type Series flow regulator modular valve Y---. nstallation imension rawings.. max... ote) he control flow rate is increased by counter clockwise (leftward) rotation of the adjusting screw. max. Y--- Y--W- X Y -. max... max.. max.. max.. djusting stroke. max. max. djusting stroke max.. max. (.).. ote) imensions in the parentheses are for the Y--W-X-. -

3 Y--- X Y - Y--- X Y -. djusting stroke max.... max.. max... max... djusting stroke. max. max. djusting stroke. max. (.). (.). djusting stroke. max. ote) imensions in the parentheses are for the Y---X-. Y--- max.. max. djusting stroke. ote) imensions in the parentheses are for the Y---X-. Y--W- X Y - djusting stroke.. max. max. max.. djusting stroke. max. (). djusting stroke max. ote) imensions in the parentheses are for the Y--W-X-. Y--- X Y - Y---X Y - djusting stroke. max. max. max. max.. djusting stroke. () ().. djusting stroke. max. djusting stroke.. max. ote) imensions in the parentheses are for the Y---X-. ote) imensions in the parentheses are for the Y---X-. -

4 Y--- Y--W- X Y -.. max. X Y max.. max.. X Y.. max. - φ pin () - φ pin Y---X Y - Y--- X Y -. max. - φ pin max.. () () - φ pin. max.. max. ote) imensions in the parentheses are for the Y--*-X-. -

5 ressure oss haracteristics Y--- ressure oss a {kgf/cm } erformance urves ydraulic perating luid inematic Viscosity mm /s {.} {.} Y---, (Restrictor full open) {.}., (Restrictor full open),, {.} {.} {.} {.} ressure oss a {kgf/cm } {.} {.} {.} {.} {.} {.} {.} Y--W-Y- (Y--W-X-) ressure oss a {kgf/cm } () () () () (Restrictor full open) () () () () (Restrictor full close) () () () () (Restrictor full open) {.} {.} {.} {.} {.} {.} {.} {.} {.} {.} Y--- ressure oss a {kgf/cm }....., (Restrictor full open), Y--W-Y- (Y--W-X-) ressure oss a {kgf/cm } {.} {.} {.} {.} {.}. {.} Y X. {.}. {.}. Y X {.}. () () {.} () () (Restrictor full open). () () {.}. () () (Restrictor full close) {.} () (). () () {.}. (Restrictor full open) {.}. {.} Y--W-Y- (Y--W-X-) ressure oss a {kgf/cm }..... () () () () (Restrictor full open) () () () () (Restrictor full close) () () () () (Restrictor full open) {.} {.} {.} {.} {.} Y---. {.} Y X. {.}. {.}. {.} Y X., (ain valve fully open) {.}., {.}. {.}. {.}. {.}. {.} ressure oss a {kgf/cm } Stroke low Rate haracteristics Y--- Y--- Y--*-*- ifferential pressure a{kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure.a{ kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure a{kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure.a{ kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure a{kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure.a{ kgf/cm } ifferential pressure a{ kgf/cm } -

6 Y---()- Y--W-()Y- Y--- ifferential pressure a{kgf/cm } ifferential pressure a{.kgf/cm } ifferential pressure a{.kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure.a{.kgf/cm } ifferential pressure.a{.kgf/cm } ifferential pressure.a{ kgf/cm } type: ressure differential a{ kgf/cm } type: ressure differential a{ kgf/cm } ifferential pressure a{ kgf/cm } Y--W-Y- ifferential pressure a{kgf/cm } ifferential pressure a{ kgf/cm } ifferential pressure.a{ kgf/cm } ifferential pressure a{ kgf/cm } ross-sectional rawings Y--- Y--- art o. ody Retainer late nob Seal art ist (it odel umber S-Y-) art o. art umber Q ty R- S-(R-) ote) he materials and hardness of the conform with S. art o. ody hrottle Retainer late Ring nob Seal art ist (it odel umber S-Y-) art o. art umber Q ty R- S-(R-) R- ote) he materials and hardness of the conform with S. -

7 Y---Y- Seal art ist (it odel umber S-Y*-) art o. art umber W R- S-(R-) R- ote). he materials and hardness of the conform with S.. Specify W,, or for the asterisk (*) in the kit model number. art o. ody hrottle ushing Retainer late -ring nob Y--- Y---Y- Seal art ist (it odel umber S-Y) art art umber o. () - R- S-(R-) R- ote) he materials and hardness of the conform with S. art o ody over hrottle kit in late lug in andle kit nob Seal art ist (it odel umber S-Y*) art art umber o. W () - R- S-(R-) R- ote). he materials and hardness of the conform with S.. Specify W,, or for the asterisk (*) in the kit model number. art o ody over over hrottle kit in late in andle kit nob -

8 Y--- Y---Y- Seal art ist (it odel umber S-Y) art o. art umber R- S-(R-) R- S-(R-) ackup ring - ote). he materials and hardness of the conform with S.. ackup ring indicates S --**. art o. ody hrottle Retainer late late ackup ring in in Seal art ist (it odel umber S-Y*) art o. art umber S- (R-) W R-- S- (R-) S- (R-) ackup ring - ote). he materials and hardness of the conform with S.. ackup ring indicates S --**.. Specify W,, or for the asterisk (*) in the kit model number. art o. ody over over hrottle late late ackup ring in in -