QCC pressure relief valve 5PSI head

The QCC Pressure Regulator 5PSI Head is a precision-focused gas control component designed to reduce high-pressure cylinder gas to a stable 5 PSI output, merging reliable pressure regulation, safety-focused design, and compatibility for residential and light commercial gas systems.

This regulator head delivers consistent 5 PSI pressure output, a critical specification for appliances requiring moderate gas flow—preventing underperformance, equipment damage, or overpressure hazards that could compromise safety. Its QCC-compatible design ensures universal fit with standard gas cylinders, eliminating compatibility issues for most common setups. The durable construction (featuring corrosion-resistant metal components) withstands regular use, gas exposure, and environmental wear, extending service life. Additionally, its compact, standalone form factor allows flexible integration with existing gas hoses (when paired with compatible fittings), making it a practical choice for replacing worn regulators without needing a full hose assembly—reducing waste and cost.

Structurally, the regulator head integrates a QCC quick-connect fitting, a precision internal diaphragm-and-spring mechanism, and a user-friendly control cap. The internal components are calibrated to maintain a steady 5 PSI output, even as input pressure from the gas cylinder fluctuates. The QCC fitting creates a tight, leak-resistant seal with standard cylinders, while the prominent red cap (marked clearly with “5PSIG”) ensures easy identification of the set pressure. A textured black adjustment knob enables safe, tool-free connection and disconnection from cylinders, and the metal body (with protective coatings) resists rust and corrosion. The regulator also includes safety features to prevent pressure buildup beyond the 5 PSI threshold, aligning with standard gas safety protocols.

This regulator head is ideal for residential and light commercial gas systems that require moderate pressure, including outdoor gas grills (high-heat models), portable catering stoves, outdoor fire pits, and small commercial food service equipment. It excels at retrofitting or upgrading existing gas setups—for example, replacing a worn regulator on a backyard grill to restore consistent heat output, upgrading a catering stove’s pressure control for reliable event use, or pairing with a compatible hose for a new fire pit installation. Whether used for household outdoor cooking or small-scale commercial operations, this QCC Regulator 5PSI Head delivers dependable performance. It enhances gas system safety, ensures consistent appliance operation, and offers flexible integration, meeting the needs of homeowners, outdoor enthusiasts, and small business operators seeking a precise, reliable gas pressure control solution.