Product Information »
Introduction of Products by Theme ⁄ Industry » Pneumatic Equipment for Food Industry » Process ⁄ Theme »
Safety Measures » Measures against Residual Pressure
Pneumatic Equipment for Food Industry ⁄ Process ⁄ Theme
Safety Measures/Other Measures against Residual Pressure
Products Category
Conforming to OSHA Standard: Pressure Relief 3 Port Valve with Locking Holes VHS
- Conforming to OSHA standard
(Occupational Safety and Health Administration Department of Labor). - Manually operated valve can be used to prevent accidents caused
by residual pressure in pneumatic lines. - Possible to verify the supply and exhaust status of air flow at a glance.
- When in the exhaust position, the valve may be padlock secured.
Prevents accidental start-ups while personnel are cleaning or servicing equipment. - Push the handle and then turn, 2-step action prevents malfunction.
Aluminum handle and
bonnet type is available.
--
[IP67 compliant]
With Residual Pressure Release Valve
(SY5000/7000)
- The pressure of the 4 (A) and 2 (B) ports is also exhausted automatically at the same when the pressure of the 1 (P) port is exhausted.
- The pressure can be visualized using the indicator (red).
SUP Stop Valve Spacer with Residual Pressure Release Valve
Air supply to each valve can be stopped individually.
The valve and cylinder can be replaced without stopping
other devices and equipment.
Conforming to OSHA Standard: Pressure Relief 3 Port Valve with Locking Holes VHS
Directional Control Valves » Finger Valve/Hand Valves/Residual Relief 3 Port ValveModular F.R.L./Pressure Control Equipment » Modular F.R.L.
-
・Compliant with OSHA Standards (Occupational Safety and Health
Administration Department of Labor)
・This manually operated valve can be used to prevent accidents caused by residual pressure in pneumatic lines.
・The supply and exhaust status of air flow can be confirmed at a glance.
・When in the exhaust position, the valve may be padlock secured. This can prevent accidental start-ups while personnel are cleaning or servicing equipment.
・Push the knob and then turn. This 2-step action can prevent malfunctions.
Safety Instructions
3/4/5 Port Solenoid Valves/Precautions
Selection/Technical Data
Green Procurement (RoHS)
| Series | Description | Knob operation | Port size |
|---|---|---|---|
| VHS20 | Pressure relief 3-port valve with locking holes |
Single action | 1/8，1/4 |
| VHS30 | Pressure relief 3-port valve with locking holes |
Single action | 1/4，3/8 |
| VHS40 | Pressure relief 3-port valve with locking holes |
Single action | 1/4，3/8，1/2，3/4 |
| VHS50 | Pressure relief 3-port valve with locking holes |
Single action | 3/4，1 |
| VHS2510 | Pressure relief 3-port valve with locking holes |
Double action | 1/8，1/4 |
| VHS3510 | Pressure relief 3-port valve with locking holes |
Double action | 1/4，3/8 |
| VHS4510 | Pressure relief 3-port valve with locking holes |
Double action | 1/4，3/8，1/2，3/4 |
| VHS5510 | Pressure relief 3-port valve with locking holes |
Double action | 3/4，1 |
5-Port Solenoid Valve/Plug-in Type SY3000/5000/7000
Directional Control Valves » Pilot Operated 4/5 Port Solenoid Valves
-
・Due to the flow increase, the valve size can be reduced!
Saves energy and space
・Power consumption: 0.1 W (With power saving circuit)/0.35 W (Standard)
・Plug-in sub-plate has been newly added!
・Plug-in metal base (IP40)/Plug-in connector connecting base (IP67)
・Manifold type no.: SS5Y3, SS5Y5, SS5Y7
・Can be connected to F.R.L. units (AC-D series) (-X990)
・Supports Interface regulators
Safety Instructions
3/4/5 Port Solenoid Valves/Precautions
Selection/Technical Data
Quick Selection Table
Green Procurement (RoHS)
| Series | Flow rate characteristics 4/2→5/3（A/B→EA/EB） C［dm3/（s・bar）］ |
Flow rate characteristics 4/2→5/3（A/B→EA/EB） b |
Applicable cylinder size |
Power consumption (W) |
|---|---|---|---|---|
| SY3000 | 1.6 | 0.19 | φ50 | 0.35(Standard) 0.1(With power saving circuit) |
| SY5000 | 3.6 | 0.17 | φ63 | 0.35(Standard) 0.1(With power saving circuit) |
| SY7000 | 5.9 | 0.20 | φ80 | 0.35(Standard) 0.1(With power saving circuit) |
