Stanbroil Gas Pressure Regulator 3/4" FNPT for Grills & Heaters — 4–10" WC Low-Pressure, Corrosion-Resistant

Stanbroil 3/4" FNPT gas pressure regulator reduces incoming natural or propane gas pressure to a safe, steady low-pressure output suitable for grills, patio heaters, fire pits and other outdoor appliances.

This single-piece regulator is built to convert higher inlet pressures to a controlled low-pressure range of 4 to 10 inches of water column ("WC), and it accepts 3/4" female NPT connections for straightforward pipe or hose integration. Constructed from corrosion-resistant materials, the unit is intended for outdoor and light-commercial gas applications that require reliable pressure control and temperature durability from 32°F to 225°F (0°C–107°C).

How does this regulator control gas pressure for my appliance?

The Stanbroil regulator uses an internal spring-and-diaphragm mechanism to lower inlet pressures (up to 1/2 PSI) down to a stable low-pressure output suitable for many cooking and heating devices. It minimizes pressure fluctuations so burners receive a consistent gas flow.

• Nominal inlet pressure: up to 1/2 PSI
• Adjusts outlet pressure to between 4"–10" WC
• Internal components designed to smooth pressure spikes
• 3/4" FNPT inlet and outlet for common pipe fittings

Can I use this with both natural gas and propane?

Yes — the regulator is compatible with NG (natural gas) and LP (propane) systems when installed according to local codes and appliance manufacturer instructions. It is a low-pressure device, so confirm your appliance requires 4–10" WC output before connecting.

• Marked for NG/LP use — suitable for either fuel type
• Not a high-pressure regulator; check appliance specifications
• Works with common outdoor appliances like grills and fire pits
• Follow local regulations for fuel-type conversions

What fittings, temperature limits, and installation notes should I know?

The regulator features female 3/4" NPT threads on both inlet and outlet for direct attachment to 3/4" pipe or adapters. It is rated for use between 32°F and 225°F; avoid mounting it too close to intense heat sources and do not use it in sub-freezing locations where the regulator could be damaged.

• 3/4" FNPT inlet and outlet thread size
• Operating temperature range: 32°F–225°F (0°C–107°C)
• Install away from direct heater flames and extreme cold
• Hand-tighten then secure to manufacturer torque recommendations

What applications is this regulator suited for?

The Stanbroil regulator is aimed at outdoor cooking and heating equipment that use low-pressure gas inputs. It’s commonly used on backyard grills, camping stoves, patio heaters, fire pits and small outdoor fireplaces, delivering the controlled pressure these appliances need for steady performance.

• BBQ grills and infrared burners
• Camping stoves and portable cooktops
• Fire pits, patio heaters and small fireplaces
• Home outdoor cooking and recreational gas setups

Who this is for: installers, homeowners, and outdoor-gear retailers looking for a durable, low-pressure regulator with standard 3/4" FNPT connections. If you need a simple, reliable way to reduce NG or LP inlet pressure to a consistent 4–10" WC for grills, heaters or small outdoor appliances, this Stanbroil regulator is a practical choice. Always verify compatibility with your appliance specifications and follow local codes and safe-installation practices.