Q95 Series Mono-Block Directional Control Valve

Transcription

1 Q95 Series (Standard) Control and positioner luminium (.3) * * = 5.5 for working section, = for working section Q95 F7S R5 x 3 M F3D V E vailable ports orts S (standard) SE Carry-over plug (on port) X G 3/4" " /" - UN (SE ) 9.8 G 3/4" " /" - UN (SE ) - G 3/4" " /" - UN (SE ) G 3/4" " /" - UN (SE ) G 3/4" " /" - UN (SE ) G 3/4" 7/8" - 4 UNF (SE ) G 3/4" " /" - UN (SE ) Dimensions in: mm (inch) Section.85

2 Q95 Series ressure drop with spool in neutral position ( p depending on the number of the crossed sections) p = - 4 Q [lt/min] 5 Q [Gal/min] ressure drop with spool in working position ( p depending on the number of the crossed sections) p = - (-) 4 Q [lt/min] 5 Q [Gal/min] ressure drop with spool in working position ( p depending on the number of the crossed sections) Q [Gal/min] p = (-) Q [lt/min] 4 8 Sections Metering spool bar. bar.5 Stroke..5 5 bar 75 5 bar Spool leakage in /min Stroke [mm] cm /min NOE. erformance curves measured using spool 3 type. Section.8

3 Inlet Section Q5 F7S R5 x 3 M F3D V E Inlet section type Q35 Q5 Q5 Q45 Q5 Q75 Q95 FS Inlet section with check (VR) and relief valves (VL) FS Inlet sections with check valve VR F7S Inlet section with relief valve VL F8S Inlet section without valves VL and VR FS FS/SE Inlet section with check (VR) and relief valves VL F7S Inlet section with relief valve VL 3 - ype of spring and valve setting If valve VL is installed (inlet section FS and F7S), specify the type of spring (, N or R ) and its pressure setting. If omitted, spring N with a 5 bar setting will be installed. white spring black spring red spring R ype of spring for relief valve N R 5 VL Setting ) 8 (45 ) ) Calib bar (psi) 8 ) (75 ) 9) ) 38 (95 ) 55) FS Inlet sections with check valve VR F8S Inlet section without valves Section.87

4 Working section Q5 F7S R5 x 3 M F3D V E Spool type Spools Q35 Q5 Q5 Q45 Q5 Q75 Q95 Single acting in port Single acting in port 3 Double acting and closed in position 3RN Double acting with negative overlap Double acting, ports closed in position 7 Double acting, to and closed in position 8 Double acting, to and closed in position 9 Single acting in, to in position Single acting in, to in position Double acting, and to in position 4 Double acting, and to and through passage closed in position * Double acting with 4th position oating * Double acting with 4th position oating * Limitations pplicable with: Spools Control ositioner -Z / -Z / 4-Z / -Z / 8-Z R8 / / 4 / 5 / / 8 / SL / SL5 / 5 / R-Z Single acting in port Q5-Q45 Q75_Q95 Q5 Q35 Q5 3RN Double acting with negative overlap Single acting in port Q5-Q45 Q75_Q95 Double acting, ports closed in position Q5 Q35 Q5 3 Double acting, and closed in position Q5-Q45 Q75_Q95 7 Double acting, to and closed in position Q5 Q35 Q5 Section.88

5 Working section Q5 F7S R5 x 3 M F3D V E Control type Q35 Q5 Q5 Q45 Q5 Q75 Q95 Hand control with standard lever /Z* Version with spacer kit for installation of spool Hand control with standard lever mounted rotated 8 /Z* Version with spacer kit for installation of spool 3* Cap replacing hand control with lever 4 Direct control connection on spool for stiff remote control 4/Z* Version with spacer kit for installation of spool 5 Direct control connection on spool with spherical end (Control to be used for positioning M4 (-)) Direct control connection on spool eye end /Z* Version with spacer kit for installation of spool 8 Direct connection on spool for remote exible control 8/Z* Version with spacer kit for installation of spool C* Flexible cable SL* Remote control SL5* Remote dual axis control for simultaneous operation of two spools * Limitations Control 3 C SL SL5 pplicable with: Control M-U / M-U / M3-U / M-U / M-U / M3-U / D / -N / -N / D3 8 / MU - MU - M3U Spool ll Control pplicable with: ositioner Spool /Z /Z 4/Z /Z 8/Z R8 Section.9

6 Working section Q5 F7S R5 x 3 M F3D V E R8 wo positions ( and ) with spring return centred in position. (3) 4th position oating with detent. (Mounting with Z side control and spool ) 3 Q5 Q5 - Q45 Q5 Q75 - Q95 43 (.93) 5.5 (.4) 75 (.953) R/Z wo positions ( and ) with spring return centred in position (3) 4th position oating with detent. (Mounting with spool ) 3 Z R Q5 - Q45 Q75 - Q95 7 (.75) 9 (3.) RK 3 osition control, detent in pos. with automatic adjustable release. vailable with spool code 3 and only RK 3 osition control, detent in pos. with automatic adjustable release. vailable with spool code 3 and only R3K. 3 osition control, detent in and pos. with automatic adjustable release. vailable with spool code 3 and only Q5 - Q45 Q75 - Q95 RK RK R3K 9.5 (3.) (4.73) 9.5 (3.) (4.73) 9.5 (3.) (4.73) Dimensions in: mm (inch) Section.99