{"product_id":"flomatic-cdy3-5-3-4-flo-trol-cdy-stainless-steel-flow-control-valve","title":"Flomatic CDY3.5 3\/4\" Flo-Trol® CDY – Stainless Steel Flow Control Valve (3.5 GPM)","description":"\u003cp\u003eThe Flomatic CDY3.5 3\/4\" Flo-Trol® CDY – stainless-steel automatic flow control valve with a rated flow of 3.5 GPM and a 3\/4\" M x 3\/4\" F threaded connection is engineered to deliver consistent, regulated flow across a wide pressure range. This NSF\/ANSI 61 and 372 certified valve is rated for a maximum working pressure of 200 psi and a maximum operating temperature of 180°F (82°C), making it ideal for residential, commercial, agricultural, and industrial applications requiring precise flow control.\u003c\/p\u003e\n\n\u003cp\u003eThe Flo-Trol® CDY series uses a \u003cstrong\u003eflexible Buna-N flow-control orifice\u003c\/strong\u003e with no moving internal parts. As system pressure increases, the elastomeric orifice flexes to maintain a consistent flow within ±15% between 15 and 125 psi. The 304 stainless-steel valve body provides excellent corrosion resistance, and each valve is laser-engraved with its flow rate and size for easy identification.\u003c\/p\u003e\n\n\u003cp\u003eCDY series – All stainless-steel body with NSF 61 approved Buna-N orifice. MNPT x FNPT threaded configuration per ANSI\/ASME B1.20.1. Fully automatic constant-flow operation with no moving parts. Maximum working pressure 200 psi. Maximum temperature 180°F (82°C). Flow accuracy ±15% between 15–125 psi.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMax Pressure: 200 psi\u003c\/p\u003e\n\u003cp\u003eMax Temperature: 180°F (82°C)\u003c\/p\u003e\n\u003cp\u003eBody: 304 Stainless Steel\u003c\/p\u003e\n\u003cp\u003eOrifice Material: NSF 61 Approved Buna-N\u003c\/p\u003e\n\u003cp\u003eFlow Accuracy: ±15% (15–125 psi)\u003c\/p\u003e\n\u003cp\u003eConnection: 3\/4\" M × 3\/4\" F (ANSI\/ASME B1.20.1)\u003c\/p\u003e\n\u003cp\u003eFlow Rate: 3.5 GPM\u003c\/p\u003e\n\u003cp\u003eInlet \/ Outlet: 3\/4\" M × 3\/4\" F\u003c\/p\u003e\n\u003cp\u003eWeight: 0.4 lbs\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Flo-Trol® automatic flow control valves maintain consistent flow using a pressure-responsive Buna-N elastomeric orifice that adjusts to changes in system pressure. This non-mechanical design ensures smooth, quiet, and maintenance-free performance in a variety of operating conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e The Flomatic CDY valve body is manufactured from corrosion-resistant 304 stainless steel and fitted with a precision-molded Buna-N flow-control orifice. Each unit is laser-engraved with size and flow information for quick field identification.\u003c\/p\u003e\n\n\u003cp\u003eProud to manufacture high-quality valves since 1933, Flomatic® Valves is an American valve manufacturer certified under ISO 9001 and ISO 14001 quality and environmental management systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatic constant-flow control\u003c\/li\u003e\n  \u003cli\u003eNo moving internal parts\u003c\/li\u003e\n  \u003cli\u003e±15% flow accuracy between 15–125 psi\u003c\/li\u003e\n  \u003cli\u003e304 stainless-steel construction\u003c\/li\u003e\n  \u003cli\u003eNSF\/ANSI 61 \u0026amp; 372 certified\u003c\/li\u003e\n  \u003cli\u003eBuna-N elastomeric orifice\u003c\/li\u003e\n  \u003cli\u003eLaser-engraved size and flow markings\u003c\/li\u003e\n  \u003cli\u003eCompact and corrosion-resistant design\u003c\/li\u003e\n  \u003cli\u003eLead-free construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eResidential water systems\u003c\/li\u003e\n  \u003cli\u003eCommercial plumbing applications\u003c\/li\u003e\n  \u003cli\u003eIrrigation and agricultural water systems\u003c\/li\u003e\n  \u003cli\u003eWater treatment and filtration systems\u003c\/li\u003e\n  \u003cli\u003eIndustrial flow-regulated systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003e* Flow tolerance, dimensions, and materials per Flo-Trol® specifications.\u003c\/em\u003e\u003c\/p\u003e","brand":"Flomatic","offers":[{"title":"Default Title","offer_id":46595726540963,"sku":"CDY3.5","price":42.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2058\/5123\/files\/Flomatic_FLO-TROL_3-4In_CDY.png?v=1764682784","url":"https:\/\/dadepump.com\/products\/flomatic-cdy3-5-3-4-flo-trol-cdy-stainless-steel-flow-control-valve","provider":"Dade Pump \u0026 Supply","version":"1.0","type":"link"}