{"product_id":"bell-gossett-117684lf-ts-3-4c-temp-setter-thermostatic-balance-valve","title":"Bell \u0026 Gossett 117684LF TS-3\/4C Temp Setter Thermostatic Balance Valve","description":"\u003cp\u003eMaintain consistent water temperatures across your entire domestic hot water network with the Bell \u0026amp; Gossett \u003cb\u003e117684LF\u003c\/b\u003e \u003cb\u003eTS-3\/4C\u003c\/b\u003e Temp Setter thermostatic balance valve. Designed for high-performance circulation systems, this unit automatically regulates the minimum return fluid temperature to ensure that hot water is readily available at all fixtures while eliminating energy-wasting fluctuations.\u003c\/p\u003e\u003cp\u003eThe valve functions by utilizing a highly responsive thermal element that modulates flow based on the temperature of the circulating water. When the return water temperature reaches the set point, the valve throttles flow to prioritize thermal equilibrium, preventing dead legs and ensuring the system operates at peak efficiency throughout the building loop.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThermal Precision:\u003c\/b\u003e Automatically balances branch temperatures for consistent user comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnergy Efficiency:\u003c\/b\u003e Reduces system heat loss by optimizing flow requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperational Reliability:\u003c\/b\u003e Heavy-duty construction ensures long-term performance in demanding hot water circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial domestic hot water (DHW) recirculation systems, multi-family high-rise plumbing, and institutional thermal management circuits where maintaining a stable, balanced loop temperature is critical for hygiene and energy compliance.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43124152008798,"sku":"117684LF","price":278.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/117684LF_image_ac28ac13-3cef-4596-a45f-687dd377677f.png?v=1786033549","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-117684lf-ts-3-4c-temp-setter-thermostatic-balance-valve","provider":"National Boiler Supply","version":"1.0","type":"link"}