✅2PCS Heavy-Duty Brass Vertical Check Valve | 6 Sizes (1/2" to 2") Spring-Loaded Non-Return Valve for Water Pumps & Plumbing PH

Thread Spring Vertical Pump Valves Water Control Tool Stop Valve Check Valve Available in SIZES 1/2“ 3/4” 1“ 1-1/4” 1-1/2“ 2”(If you can't find what you're looking for on this page, click on the store homepage to find it or feel free to contact us!)Feel free to contact us for bulk orders or if you would like to be a reseller.Material: solid brass with stainless steel springAble to drain sewage and gas,environmentally friendly and durableFor checking control valve, prevent water, gas, oil refluxForm: In-line check valveThank you