Specifications VH600. Ambient temperature and operating fluid temperature. Operating angle Lubrication. Semi-standard

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1 Hand Valve Series VH Specifications Fluid Proof pressure Max. operating VH00/00/00 pressure VH00 Ambient temperature and operating fluid temperature Air.5 MPa.0 MPa MPa -5 to 0 C (No freezing) VH0 VH00 Operating angle Lubrication Semi-standard 90 Not required (Use turbine oil Class ISO VG, if lubricated.) VH0 VH0 Bottom ported VH00/00 Panel mount VH00/00/00 Handle position 80 change All models applicable Note that (P) port of VH00 is located on handle side as standard. Model Symbol position (B) Closed center (B) (A) Exhaust center (B) (A) Flow direction (A) (A) (Refer to the figures of piping direction to the right.) Handle Operation Angle and Air Flow Direction position position Flow Flow direction direction N (B) (A) Flow direction (B) Series VH Port size Rc / Number of positions (Closed center) (Exhaust center) (Position) (Closed center) (Exhaust center) (Position) VH /, /8 (Closed center) (Exhaust center) (Position) (Closed center) (Exhaust center) (Position) VH / to / (Closed center) (Exhaust center) (Position) (Closed center) VH /, (Exhaust center) (Position) Piping direction Model Flow characteristics Body Panel (P) (A)/(B), (A)/(B) (R) mount mount C[dm /(s bar)] b Port(Cv) Q [l/min(anr)] VH00-0 VH0-0 VH0-0 VH00-0/0 VH0-0/0 VH0-0/0 VH0-0/0 VH-0/0 VH-0/0 VH00-0 to 0 VH0-0 to 0 VH0-0 to 0 VH-0 to 0 VH0-0 to 0 VH-0 to 0 VH0-0 to 0 VH0-0 to 0 VH-0 to 0 VH-0 to 0 VH-0 to 0 VH-0a to 0 VH00-0/0 VH0-0/0 VH0-0/0 VH0-0 VH-0 VH-0 VH0-0/0 VH-0/0 VH-0/0 VH0-0/0 VH-0/0 VH-0/0 These values have been calculated according to ISO 58 and indicate the flow rate under standard conditions with an inlet pressure of MPa (relative pressure) and a pressure drop of 0. MPa.. 5.(/).(/8).5(/) 5.(/8).(/) 5.(/8) 7.5(/) 8.(/).9(/).0(/8).(/) 5.(/) 58.8(/).() (/).5(/8).(/).(/8).(/).8(/8).(/).5(/).9(/).(/8).5(/).7(/) (/) 5() Weight (kg)

2 Series VH How to Order Hand valve Body size (Base size) VH 0 0 / base /8 base / base base Made to Order Standard X Handle (Red) Suffix symbol Standard L Long handle (Applicable to VH00/00) R Handle position 80 change When specifying more than one option, indicate symbols alphabetically. Symbol 0 Piping/Mounting Piping Note) Mounting method Body Panel mount Side Side Bottom Bottom Note) Only side piping is available for VH00 and VH00 and (R) port is located on the bottom. 0 Body Panel mount Function position closed center position exhaust center position Port size (Nominal size) Symbol Port size (Nominal size) Applicable body size / /8 / /,,,, Thread type Rc F NPT N G Flow Characterisitics VH00 Effective area S=7.5mm VH00 Effective area S=0mm VH00 Valve output pressure (MPa) Supply pressure MPa Valve output pressure (MPa) Supply pressure MPa Valve output pressure (MPa) Effective area S=55mm Supply pressure MPa VH00 Valve output pressure (MPa) Flow rate (l/min)(anr) Effective area S=9mm Supply pressure MPa Flow rate (l/min)(anr) Flow rate (l/min)(anr) Flow rate (l/min)(anr)

3 Series VH Construction VH (A) VH00 / (A) VH (A) Component Parts No. Cover Body Description Replacement Parts: Seal Kits No.! " # $ % & Description Slide ring Slide ring spring Slide ball spring O ring O ring Handle rod assembly ( ): Exhaust center Material VH00/00/00 Zinc die cast Aluminium die cast Material Resin Piano wire Piano wire NBR NBR VH00 Cast iron VH00 0 (0-) JIS B0 P5 JIS B0 P 070A VH00 (-) 059 JIS B0 P0 JIS B0 G55 070A Part No. VH00 (-) JIS B0 P0 JIS B0 P7 070A VH JIS B0 P5 JIS B0 G0 Part No. of lock nut for panel mount Series VH00 VH00 VH00 Part No

4 Hand Valve Series VH Body Mounted/Dimensions VH0-0 VH0-0 to Rc/ 7.5 -Rc/, /8 9 -ø (A) ø5 7 -ø. (A) ø5 VH -0 to 0 (A) ø -Rc/, /8

5 Series VH Body Mounted/Dimensions VH0-0 to 0 VH Rc/, /8, / Rc/ ø ø5 -ø. (A) 8 9 -ø. (A) 88 VH -0 to 0 VH -0 (A) (A) ø ø5 -Rc/, /8, / -Rc/ 5

6 Hand Valve Series VH Body Mounted/Dimensions VH00-0/ Rc/, 5 (A) -ø

7 Series VH Panel Mounted/Dimensions VH -0 VH -0 to Rc/.5 -Rc /, /8 7 ø5 -ø. (A) 5 9 ø5 (A) -ø5.5 9 VH -0 to 0 (A) Panel cut dimension -øa øb 0. 0 øc + -Rc /, /8 Model VH00 VH00 VH00 Max. panel thickness D A... B 0 5 C 5 5 (mm) D.5 8 7

8 Hand Valve Series VH Panel Mounted/Dimensions VH -0 to 0 97 VH Rc/, /8, / -Rc/ ø. (A) 8 9 ø ø. (A) 88 ø5 VH -0 to 0 (A) VH -0 (A) ø ø5 -Rc/, /8, / -Rc/ 8

9 Series VH Precautions Warning Design q Not suitable for use as a selector valve or a divider valve. The valve can malfunction due to air leakage w Not suitable for vaccum applications. The valve can malfunction due to air leakage. e Do not supply air pressure from other ports than (P) port. The valve may have air leakage when air pressure is supplied from other ports. Caution Selection q Use in low temperature environments The valve can be used at a temperature down to 5 C. Take appropriate measures to avoid freezing of drainage, moisture, etc. w Operation method To stop the valve midway can cause malfunction. Switch the valve to each position quickly and firmly. Caution Piping q Ensure connection so that air is supplied to the port "(P)" Valve may have air leakage when air pressure is supplied from other ports. w Note that in case of the option of different "(P)" porting position, porting indication on the body and flow direction by handle operation are reversed. Warning Environment q When the valve is installed in an atmosphere where there is a lot of dust, install a silencer into the port "(R)". When dust enters the valve from the port "(R), it may cause malfunction. 9

10 Hand Valve Series VH/5 RoHS Standard Specifications Model Exhaust port (R) Fluid Air Proof pressure.5 MPa Max. operating pressure.0 MPa Ambient and fluid temperature -5 to 0 C (No freezing) Operating angle 90 Lubrication Not required (Use turbine oil Class ISO VG, if lubricating.) Series Port size VH / Number of positions Piping direction Body mount Model Panel mount (Closed centre) VH0-0 VH50-0 (Exhaust centre) VH-0 VH5-0 Flow rate characteristics (P) (A)/(B), (A)/(B) (R) C [dm /(s bar)] b Port [Cv] Q [l/min(anr)] Weight [kg] (Position) VH-0 VH5-0 These values have been calculated according to ISO 58 and indicate the fl ow rate under standard conditions with an inlet pressure of MPa (relative pressure) and a pressure drop of 0. MPa. Specifications and models other than those shown above are the same as the standard product. For details, refer to the catalogue on How to Order VH Body size / base Piping/Mounting Symbol Piping Mounting method (R) port direction Side Body Side 5 Side Panel mount Side Function 0 -position closed centre -position exhaust centre -position Thread type Rc N NPT F G 0 Port size Symbol Port size 0 / Made to order Standard X Handle (Red) Suffix symbol Symbol Description Standard R Handle position 80 Handle Operation Angle and Air Flow Direction (Refer to the figure of piping direction in the table above.) Symbol -position (B) (A) Closed centre (B) (A) Exhaust centre (B) (A) -position -position Flow direction Flow direction Flow direction N Flow direction (A) (B) (A) (B)

11 Series VH/5 Construction VH/5 Dimensions Body mount VH Panel mount VH Ø Ø 7 90 z(p) c(r) 7 90 z(p) c(r) x / x / 9 z(p) x Ø 5.5 v(b) N x(a) 9 c(r) 9 z(p) x Ø 5.5 x(a) v(b) N 9 c(r) Panel cut dimension +0. x Ø. 0 Ø ±0. Max. panel thickness.5