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Modular Connection Compatible Devices
OSHA Standard Compliant Pressure Relief 3-Port Valve with Locking Holes VHS□-D/VHS□W-D
![](https://www.smcworld.com/upfiles/etc/series/en-jp/M-VHS-D.jpg)
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・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
・Lower pressure drop contributing to energy saving
Pressure drop reduced by up to 73%
Safety Instructions F.R.L. Units/Precautions Product Selection Guide
Green Procurement (RoHS) Connectable Modular Components (Catalog)
Green Procurement (RoHS) Connectable Modular Components (Catalog)
Series | Port size | Applicable combinations |
---|---|---|
VHS20 (W) -D | 1/8,1/4 | AC20-D |
VHS30 (W) -D | 1/4,3/8 | AC30-D |
VHS40 (W) -D | 1/4,3/8,1/2 | AC40-D |
VHS40 (W) -06-D | 3/4 | AC40-06-D |
VHS50 (W) -D | 3/4,1 | AC50-D, AC60-D |
Features
Allows for space saving and reduced piping labor
Installation area: Max. 59% reduction (356,970 mm2 ← 866,700 mm2)
・Width: Reduced by 255 mm (815 mm ← 1070 mm)
・Height: Reduced by 372 mm (438 mm ← 810 mm)
Connectable modular components
Various attachment options
・Component and piping connection directions
・Size conversion is possible
Simple Specials System
![](/assets/newproducts/en-jp/modular/images/01.jpg)
Component connection directions
![](/assets/newproducts/en-jp/modular/images/02.jpg)
Piping connection directions
![](/assets/newproducts/en-jp/modular/images/03.jpg)
Size conversion is possible
Flow capacity UP, Reduced number of element replacements
![](/assets/newproducts/en-jp/modular/images/04.jpg)
Space-saving design and reduced piping labor
![](/assets/newproducts/en-jp/modular/images/05.jpg)
Simple Specials System
A system designed to respond quickly and easily to your special ordering needs
![](/assets/newproducts/en-jp/modular/images/06.jpg)
Please contact your local sales representativefor more details
![](/assets/newproducts/en-jp/modular/images/07.jpg)