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Pressure Relief 3 Port Valves


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OSHA Standard Compliant
Pressure Relief 3-Port Valve with Locking Holes VHS□-D/VHS□W-D

Features
    ・Panel mount specification VHS30EW-D Series [New]
    ・Improved flow rate characteristics: Max. 88% increase (VHS40-04-D)
    ・Energy saving: Zero blow-by of the air during switching of the handle
    ・OSHA (Occupational Safety and Health Administration) standard
    　compliant
    ・Safety measure: Can prevent accidents caused by inadvertent air supply
    　problems
    　With the indicator window, Double action
    ・Lower pressure drop contributing to energy saving
    　Pressure drop: reduced by up to 73%
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
SeriesDescriptionKnob operationPort size
VHS20-DPressure relief
3-port valve with
locking holes		Single action1/8，1/4
VHS30-DPressure relief
3-port valve with
locking holes		Single action1/4，3/8
VHS40-DPressure relief
3-port valve with
locking holes		Single action1/4，3/8，1/2
VHS40-06-DPressure relief
3-port valve with
locking holes		Single action3/4
VHS50-DPressure relief
3-port valve with
locking holes		Single action3/4，1
VHS20W-DPressure relief
3-port valve with
locking holes		Double action1/8，1/4
VHS30W-DPressure relief
3-port valve with
locking holes		Double action1/4，3/8
VHS40W-DPressure relief
3-port valve with
locking holes		Double action1/4，3/8，1/2
VHS40W-06-DPressure relief
3-port valve with
locking holes		Double action3/4
VHS50W-DPressure relief
3-port valve with
locking holes		Double action3/4，1

Modular Connection Type Residual Pressure Relief 3 Port Solenoid Valve VP500/700

    ・For connecting to F.R.L. units (AC-A Series)
    ・Allows for space saving and reduced piping labor
    ・Power consumption: 0.35 W (Without light)
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Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
SeriesApplicable combinations
VP500AC25-A，AC30-A
VP700AC40-A

3-Port Solenoid Valve Modular Type/Residual Pressure Release Valve  VP346E/VP546E/746E/VP946E

Features
    ・Can be connected to F.R.L. units (AC-D series)
    　Allows for space saving and reduced piping labor.
    ・Flow rate characteristics C [dm3/(s·bar)]
    　VP346E：4.2
    　VP546E：7.5
    　VP746E：12.6
    ・Effective area mm2
    　VP946E：234
    ・A model with a soft start-up function is also available.
    ・Power consumption: 0.35 W (Without light)
    ・Features a check valve built into the pilot flow path
    　(Supports pilot pressure drops caused by pressure fluctuations on the inlet side)
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
SeriesApplicable combinations
VP346EAC20-D
VP546EAC30-D
VP746EAC40-D
VP946EAC50-D, AC60-D

ISO 13849-1 Certified Safe Exhaust Valve/Modular Connection Type VPX400

Features
    ・Safety standard ISO 13849-1 Certified (Corresponding to categories 3
    　and 4)
    ・Exhaust flow rate characteristics [L/min (ANR)]　∗ At 0.6 MPa
    　10,500 (VPX406-A3)
    　13,000 (VPX406-A4)
    　15,000 (VPX406-A6)
    ・Space saving & lightweight: 3 functions have been integrated.
    　Dual residual pressure release valve + Soft start-up valve + Main valve
    　inconsistency detection
    ・Modular connection is possible.
    　(AC30/40/50/60-D series)

    * Click here for details on IM and ISO 13849-1 certification.
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
SeriesCategoryConnected
AC size		Flow rate characteristics
2→3 (A→R)
C [dm3/(s・bar)]		Flow rate characteristics
2→3 (A→R)
b
VPX406-A33, 4AC3025.00.20
VPX406-A43, 4AC4031.00.15
VPX406-A63, 4AC50/6035.80.10

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