{"product_id":"return-water-valve-for-four-pipe-systems-v-4440-se","title":"Return Water Valve For Four-Pipe Systems V-4440 Series Three-Way 90 Degree Elbow With 6 To 9 PSIG Spring 2.4 Cv N.C. And N.O. Seat 1\/2 Inch Factory Installed V-3000 Pneumatic Actuator Durable Aluminum Body","description":"\u003cdiv\u003eReturn Water Valve for Four-Pipe HVAC with V-4440 3-Way\n\u003cbr\u003e\n✔️ Two-inlet, one-outlet design with 1\/2 in and 5\/8 in options, 6-9 psi \u003cp\u003eThe V-4440 Series is a water valve used in small room HVAC systems to regulate hot and cold water across three- and four-pipe configurations. It combines a valve with a factory-installed V-3000 pneumatic actuator in a durable aluminum body, enabling precise control without manual adjustment.\u003c\/p\u003e \u003cp\u003e✅ Factory-installed V-3000 actuator with aluminum housing and molded diaphragm\u003cbr\u003e✅ Valve has two inlets (upper and lower) and one center outlet\u003cbr\u003e✅ 1\/2 in valve size, Cv 2.4, suitable for 3- and 4-pipe systems\u003cbr\u003e✅ 6-9 PSIG actuation range and 90-degree elbow design\u003cbr\u003e✅ Durable aluminum body\u003c\/p\u003e \u003cp\u003e💡 What is a V-4440 four-pipe water valve with a V-3000 actuator used for in HVAC systems?\u003c\/p\u003e\n\u003cp\u003eThe handy answer: It regulates heating and cooling water flow in small room HVAC units across three- and four-pipe configurations.\u003c\/p\u003e\n\u003cp\u003e- Balances heat and chill by routing water to multiple room units\u003cbr\u003e- Uses a factory-installed pneumatic actuator for remote control in HVAC setups\u003cbr\u003e- Supports 1\/2 in and 5\/8 in piping and a 6-9 PSIG actuation range\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49120438354155,"sku":"VXB008HOXR42","price":2233.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/return-water-valve-for-four-pipe-systems-v-4440-se","provider":"VXB Bearings","version":"1.0","type":"link"}