- Constructed from durable brass, these control valves are engineered to withstand high temperatures, ensuring long-lasting performance, making them ideal for heating appliances. - Equipped with safety features including depletion protection and flame failure protection, our control valves enhance the safety of your propane space heaters and patio heaters. - Perfect for homeowners and DIY enthusiasts looking to maintain or repair their indoor heating systems or outdoor patio heaters with reliable replacement parts. - These control valves provide precise control with their inlet and outlet threads, ensuring compatibility and easy installation across various heating setups. - Applications: 1. Use these valves for replacing worn-out parts in your indoor heating systems to restore efficiency and safety. 2. Ideal for upgrading outdoor patio heaters, ensuring they operate safely and effectively during colder months. 3. Suitable for maintaining propane space heaters, ensuring reliable heat for your living spaces.