{"product_id":"bell-gossett-101207-1-1-2-flange-set","title":"Bell \u0026 Gossett 101207 1-1\/2\" Flange Set","description":"\u003cp\u003eA 1‑½\" flange set provides a sturdy, leak‑tight join between pipe sections and pump housings, essential for reliable hydronic heating and cooling loops. The Bell \u0026amp; Gossett \u003cstrong\u003e101207\u003c\/strong\u003e flange set meets these demands with precision casting and a corrosion‑resistant finish.\u003c\/p\u003e\u003cp\u003eDesigned with machined bore and matching bolt holes, the flange aligns precisely with mating components, allowing uniform torque distribution and minimizing stress concentrations. When installed to factory torque specifications, it creates a seal that resists vibration‑induced leaks.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e Certified up to 150 psi for robust operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Compatibility:\u003c\/strong\u003e Carbon steel construction pairs well with copper, steel, and PVC fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Safe operation from -20 °F to 250 °F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Integrity:\u003c\/strong\u003e Precision‑machined faces ensure a leak‑free seal when torqued correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️\u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial boiler pumps, residential water‑heater circulators, chilled‑water plant recirculation loops, and HVAC hydronic zones.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43112722169950,"sku":"101207","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/101207_image_1c0bb7c6-3407-4a40-a9fe-baa534027ad2.png?v=1785947790","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-101207-1-1-2-flange-set","provider":"National Boiler Supply","version":"1.0","type":"link"}