Overview

Key Features

• Manual lockout handle for safe pressure isolation during maintenance
• 3-port design with left-to-right flow configuration
• Aluminum die-cast body with stainless steel and POM internal trim
• PSI unit labeling for North American applications
• Compact body size 30 design fits standard modular spacer assemblies
• Nitrile rubber seals rated for compressed air applications

Technical Specifications

• Pressure Range: 0.1 to 1 MPa (15 to 145 PSI)
• Port Size: 3/8" FNPT (female NPT)
• Flow Rate: 2.3/1.9 Cv
• Body Material: Aluminum die-cast
• Internal Trim: POM, Polybutylene Terephthalate, Stainless Steel
• Operating Temperature: -5 to 60°C (23 to 140°F)
• Weight: 0.70 lbs
• Actuation Type: Manual spring detent with lockable handle

Typical Applications

• Pressure relief and system isolation during maintenance shutdowns
• Energy isolation systems for machine safeguarding
• Modular air preparation assemblies with FRL components
• Industrial control and automation systems
• Equipment where manual lockout is required for compliance

Compatibility & Replacements

Compatible With

• SMC modular spacer assemblies for FRL (filter-regulator-lubricator) stacking
• Standard pneumatic 3/8" NPT female port systems
• Compressed air distribution networks rated 0.1–1 MPa
• OSHA-compliant energy isolation and lockout procedures

Replaces / Drop-In Replacement For

The VHS30-N03-Z directly replaces other VHS30 body size manual lockable variants when NPT threading and PSI labeling are specified. Verify exact port configuration and pressure label requirements with your system integrator before ordering.

Works With

• SMC VHS series modular valve platforms
• Standard pneumatic hose and tubing (3/8" NPT female)
• Manual valve actuators and lever handles
• Compressed air filtering, regulation, and lubrication (FRL) systems