<h2>Overview</h2>
<p>The <strong>Parker SV75-02 pneumatic lockout valve</strong> is a precision shutoff valve designed for compressed air systems requiring secure lockout capability. This 3-port, 2-position valve relieves downstream pressure when closed and accepts a standard single padlock or safety lock for multiple lockout points. Part of Parker’s QUBE series of modular pneumatic components, the SV75-02 integrates seamlessly into filter-regulator-lubricator (FRL) assemblies or operates inline with minimal footprint.</p>
<h2>Key Features</h2>
<ul>
<li><strong>Lockout capability:</strong> Accepts customer-supplied padlock or safety lock for OSHA-compliant system shutdown</li>
<li><strong>Automatic pressure relief:</strong> Relieves downstream pressure when closed to prevent pressure buildup</li>
<li><strong>Threaded ports:</strong> 1/4″ NPT allows inline or modular FRL integration</li>
<li><strong>Robust design:</strong> Meets OSHA Standard 29 CFR Part 1910.147 (Lockout/Tagout) requirements</li>
<li><strong>Compact form factor:</strong> Fits within QUBE 35, 75, and 105 series modular components</li>
</ul>
<h2>Technical Specifications</h2>
<p>The valve is engineered for high-reliability pneumatic shutoff and lockout applications:</p>
<ul>
<li>Maximum pressure: 20 bar (300 PSI)</li>
<li>Port size: 1/4″ NPT (threaded)</li>
<li>Configuration: 3-port, 2-position shutoff valve</li>
<li>Operational temperature: Up to 52°C (125°F)</li>
<li>Lockout type: Padlock or safety lock (customer-supplied)</li>
<li>Standards compliance: OSHA 29 CFR Part 1910.147</li>
</ul>
<h2>Typical Applications</h2>
<p>The Parker SV75-02 is widely used in manufacturing, industrial automation, and utility systems where safe pneumatic system shutdown is required:</p>
<ul>
<li>Compressed air system emergency shutdown valves</li>
<li>Pneumatic tool lockout and maintenance safety</li>
<li>FRL assembly integration for modular control stations</li>
<li>Machine tool air supply isolation</li>
<li>Pneumatic circuit branch isolation during service</li>
<li>Energy isolation procedures under OSHA lockout/tagout (LOTO) programs</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Parker QUBE 35, 75, and 105 series modular FRL components</li>
<li>Standard 1/4″ NPT pneumatic tubing and fittings</li>
<li>Compressed air systems rated 0–300 PSI</li>
<li>OSHA lockout/tagout (LOTO) safety programs</li>
<li>Parker Watts pneumatic control systems</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<ul>
<li>Original equipment Parker SV75-02 units</li>
<li>Equivalent Parker Watts shutoff valves in 300 PSI, 1/4″ NPT configuration</li>
</ul>
<h3>Works With</h3>
<ul>
<li>Parker Watts Fluid Air filter and regulator assemblies</li>
<li>Standard pneumatic systems using directional control valves</li>
<li>Manual or automated air supply isolation circuits</li>
<li>Modular FRL (Filter-Regulator-Lubricator) stations</li>
</ul>
