Manufacturer Name: Modine Product Number: 5H0806830000 OEM Part Number: 5H0806830000 Product Description: 24V 3.5" Wc Nat 3/4" Gas Valve Weight:2.26lbs/1025.12g The Modine 5H0806830000 is a natural gas valve that is intended to safely manage the flow of gas in HVAC unit heaters. It is made of durable aluminum and has a 3/4 inch pipe size to fit standard gas lines. https://www.partshnc.com/24v-35-wc-nat-34-gas-valve-8