{"product_id":"parker-08f23o2140a3f-2-way-solenoid-valve-1-2-in-npt","title":"Parker 08F23O2140A3F 2-way Solenoid Valve 1\/2 in Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 08F23O2140A3F is a two-way piloted diaphragm solenoid valve designed for fluid control applications in HVAC, plumbing, and industrial systems. It features a 1\/2 inch NPT port, a brass body, and an NBR seal, making it suitable for water, air, and compatible fluid service. The valve ships in a normally open (N.O.) configuration, meaning flow passes freely when the coil is de-energized and shuts off when power is applied. With a Cv factor of 4.0 and a maximum working pressure of 125 psi, it handles moderate-flow applications reliably. Accepted coil voltages include 12 Vdc, 24 Vdc, 24\/60 Vac, 120 Vdc, 120\/60 to 110\/50 Vac, and 240\/60 to 220\/50 Vac. Licensed HVAC technicians, plumbers, and industrial service techs are the primary installers.\u003c\/p\u003e\u003cp\u003eThis valve is suited for residential and light commercial systems where a normally open, piloted diaphragm design is required. Typical applications include hydronic heating circuits, water treatment systems, compressed air lines, and other fluid-control piping that requires on\/off solenoid actuation. The 1\/2 inch NPT connection integrates directly into standard pipe assemblies. The minimum operating pressure differential is 0 psi, allowing the valve to function even in low-differential or gravity-fed systems. Maximum fluid temperature is 150 degrees F. Note that solenoid coils are not included and must be sourced separately.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTwo-way piloted diaphragm design with normally open (N.O.) unactuated state\u003c\/li\u003e\n\u003cli\u003e1\/2 inch NPT port with 5\/8 inch orifice and Cv rating of 4.0 for reliable flow capacity\u003c\/li\u003e\n\u003cli\u003eBrass body and NBR seal construction for compatibility with water, air, and common process fluids\u003c\/li\u003e\n\u003cli\u003eWide coil voltage compatibility: 12 Vdc, 24 Vdc, 24\/60 Vac, 120 Vdc, 120\/60 to 110\/50 Vac, 240\/60 to 220\/50 Vac\u003c\/li\u003e\n\u003cli\u003eZero minimum operating pressure differential — functions in low-pressure and gravity-fed systems\u003c\/li\u003e\n\u003cli\u003eCSA Certified, UL Listed, and NEMA 4X rated for wet or washdown environments\u003c\/li\u003e\n\u003cli\u003eASCO Number 8210G34 cross-reference for replacement identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThis valve carries an ASCO cross-reference number of 8210G34. It is designed as a direct-replacement piloted diaphragm solenoid valve body for systems requiring a 1\/2 inch NPT normally open two-way valve. Coils are sold separately and must match the intended supply voltage.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber, HVAC technician, or qualified industrial pipefitter in accordance with applicable local codes and the International Plumbing Code (IPC) where required. Shut off the fluid supply and de-energize the circuit before removing the existing valve or connecting the new one. Verify coil voltage matches the supply before energizing — coils are not included with this valve body. NPT threaded connections should be sealed with appropriate thread sealant compatible with the process fluid; do not overtighten brass fittings.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Two-Way Piloted Diaphragm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnactuated State\u003c\/strong\u003e: Normally Open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Size\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrifice Size\u003c\/strong\u003e: 0.625 inches (5\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCv Rating\u003c\/strong\u003e: 4.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 125 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Operating Pressure Differential\u003c\/strong\u003e: 0 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccepted Voltages\u003c\/strong\u003e: 12 Vdc, 24 Vdc, 24\/60 Vac, 120 Vdc, 120\/60 to 110\/50 Vac, 240\/60 to 220\/50 Vac\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 11.5 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Fluid Temperature\u003c\/strong\u003e: 150 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: NBR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 3.84 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.76 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Included\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: CSA Certified, NEMA 4X, UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 08F23O2140A3F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542777463090,"sku":"08F23O2140A3F","price":528.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6b25fdd9ef41f719812d67676c7d1fcb.jpg?v=1785907121","url":"https:\/\/voomisupply.com\/products\/parker-08f23o2140a3f-2-way-solenoid-valve-1-2-in-npt","provider":"Voomi Supply","version":"1.0","type":"link"}