{"product_id":"cleveland-controls-ns2-3055-01-pressure-switch","title":"Cleveland Controls NS2-3055-01 Pressure Switch","description":"\u003cp data-start=\"0\" data-end=\"981\"\u003eThe Cleveland Controls NS2-3055-01 Pressure Switch is designed for precise air pressure monitoring in HVAC, combustion air proving, and ventilation control applications. Rated at approximately 1.00 ±0.05\" W.C., this HVAC pressure switch is commonly installed in furnaces, boilers, rooftop units, and air handling systems where accurate airflow verification is required for safe equipment operation. The integrated .016\" orifice helps stabilize pressure sensing in demanding system conditions, making this model suitable for combustion control and draft proving applications. Contractors rely on the Cleveland Controls NS2 series for dependable diaphragm-actuated switching performance, compact installation design, and long-term field reliability. Frequently searched as a furnace pressure switch, air proving switch, or draft pressure control, the NS2-3055-01 is commonly used for OEM replacement and preventive maintenance service work in commercial and residential HVAC systems.\u003c\/p\u003e\n\u003cp data-start=\"983\" data-end=\"1320\"\u003e• Pressure setting rated at 1.00 ±0.05\" W.C.\u003cbr data-start=\"1027\" data-end=\"1030\"\u003e• Integrated .016\" orifice for controlled pressure sensing\u003cbr data-start=\"1088\" data-end=\"1091\"\u003e• Used for airflow verification and combustion air proving\u003cbr data-start=\"1149\" data-end=\"1152\"\u003e• Compatible with furnaces, boilers, and rooftop HVAC equipment\u003cbr data-start=\"1215\" data-end=\"1218\"\u003e• Compact diaphragm-actuated switch design\u003cbr data-start=\"1260\" data-end=\"1263\"\u003e• Suitable for OEM replacement and service applications\u003c\/p\u003e\n\u003cp data-start=\"1322\" data-end=\"1338\"\u003eCommon Questions\u003c\/p\u003e\n\u003cp data-start=\"1340\" data-end=\"1512\"\u003eWhat is the NS2-3055-01 pressure switch used for?\u003cbr data-start=\"1389\" data-end=\"1392\"\u003eIt is used to monitor airflow and pressure conditions in HVAC and combustion systems to ensure safe equipment operation.\u003c\/p\u003e\n\u003cp data-start=\"1514\" data-end=\"1665\"\u003eWhat does the 1.00\" W.C. rating mean?\u003cbr data-start=\"1551\" data-end=\"1554\"\u003eThe switch is calibrated to activate at approximately 1.00 inches water column pressure with a ±0.05 tolerance.\u003c\/p\u003e\n\u003cp data-start=\"1667\" data-end=\"1832\"\u003eWhy does this model include a .016\" orifice?\u003cbr data-start=\"1711\" data-end=\"1714\"\u003eThe integrated orifice helps stabilize pressure sensing and improves switch performance in varying airflow conditions.\u003c\/p\u003e\n\u003cp data-start=\"1834\" data-end=\"2004\"\u003eCan this be used as an OEM replacement?\u003cbr data-start=\"1873\" data-end=\"1876\"\u003eYes. Contractors commonly use this model when matching pressure ratings and switch specifications for compatible HVAC equipment.\u003c\/p\u003e\n\u003cp data-start=\"2006\" data-end=\"2196\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNS2-3055-01 is the cross for NS2-0097-00\u003c\/span\u003e\u003c\/p\u003e","brand":"Cleveland Controls","offers":[{"title":"Default Title","offer_id":43106631286962,"sku":"NS2-3055-01","price":90.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/ac-parts-1000x1000_d6d5c58d-fc2a-4521-b8b6-d303cde2eec2.webp?v=1778783182","url":"https:\/\/www.gsistore.com\/en-ca\/products\/cleveland-controls-ns2-3055-01-pressure-switch","provider":"GSIstore","version":"1.0","type":"link"}