Midwest Hearth fire pit gas valve kit — 3/4" NPT solid brass ball valve, chrome floor plate, keyed control, 300,000 BTU

Midwest Hearth's Fire Pit Gas Valve Kit is a CSA-certified, 3/4" NPT solid brass ball valve assembly with a chrome floor plate and keyed control, rated for up to 300,000 BTU and compatible with natural gas and propane.

This complete valve kit provides a heavy-duty shutoff solution designed for high-output residential and commercial gas fire features. Built from solid brass and finished with a polished chrome floor plate and universal key, the set combines robust flow capacity with a tidy, finished look. The kit's certification to ANSI Z21.5/CSA standards means the components have been tested to North American safety and performance criteria.

How does this valve kit affect flame performance and gas flow?

The brass 3/4" NPT ball valve is sized and rated to allow high volumes of fuel to travel with minimal restriction, so fire pits and burners reach and maintain designed heat output. A quarter-turn ball mechanism provides rapid, reliable shutoff with negligible pressure drop compared with globe-style valves.

• 300,000 BTU capacity for high-output fire features
• 3/4" NPT inlet and outlet for strong flow rates
• 1/4-turn solid brass ball for quick, positive control
• Rated to 1/2 PSIG maximum operating pressure

Can I use this kit with natural gas and propane?

Yes — the Midwest Hearth kit is designed to work with both natural gas (NG) and liquid propane (LP), making it flexible for a wide range of installations. The materials and construction accommodate the typical pressures and flow characteristics of either fuel when installed per codes and manufacturer guidelines.

• Dual-fuel compatibility: NG and LP
• Certified for residential and commercial gas appliances
• Suitable for fire pits, bowls, tables, fireplaces, and log sets

What comes in the box and how does installation look?

The kit ships complete: a polished solid-brass straight ball valve, a chrome floor plate, and a three-inch universal Zamak die-cast key. Thread dimensions are standard for key valve kits: 3/4" NPT for gas inlet/outlet and 1/2" NPSM for the floor plate and valve stem, so check fittings before finalizing plumbing components.

• Included: solid brass valve, chrome floor plate, 3" universal key
• Valve threads: 3/4" NPT inlet/outlet; floor plate stem: 1/2" NPSM
• Polished chrome finish adds a clean visual touch to installations

Is this valve kit safe and code-friendly?

The Midwest Hearth valve is ANSI Z21.5/CSA certified, which indicates it has passed standardized safety and performance testing for North American gas appliances. Certification helps satisfy inspectors and provides assurance the product meets established benchmarks for use in both indoor and outdoor gas features.

• CSA-certified to North American standards
• Manufactured from durable, tested materials (solid brass)
• Intended for professional or qualified DIY installation per local codes

Who is this for: This gas valve kit is aimed at homeowners, contractors, and landscape or hearth professionals installing medium- to high-output gas features who need a reliable, code-tested shutoff valve. If you want a high-capacity brass valve with a polished appearance and the flexibility to run either natural gas or propane, this Midwest Hearth assembly is a practical, safety-conscious choice. Always follow local plumbing and gas codes and hire a licensed technician for pressure testing and final hookup when required.