{"product_id":"ktex-50-30-4-rectangular-duct-fan-atex-explosion-proof-galvanised-steel-3-phase-400v-2-550m-h","title":"KTEX 50-30-4 Rectangular Duct Fan – ATEX Explosion Proof, Galvanised Steel, 3-Phase 400V, 2,550m³\/h","description":"\u003cul\u003e\n\u003cli data-start=\"1023\" data-end=\"1144\"\u003e\n\u003cstrong data-start=\"1023\" data-end=\"1043\"\u003eExplosion Proof:\u003c\/strong\u003e Certified ATEX II 2G Ex e IIB+H? Gb, compliant with EN 50014, EN 50019, EN 1127-1, and EN 13463-1.\u003c\/li\u003e\n\u003cli data-start=\"1147\" data-end=\"1274\"\u003e\n\u003cstrong data-start=\"1147\" data-end=\"1168\"\u003eHigh Performance:\u003c\/strong\u003e Maximum airflow of 2,550 m³\/h, with forward-curved impellers and low sound pressure of 58 dB(A) at 3 m.\u003c\/li\u003e\n\u003cli data-start=\"1277\" data-end=\"1390\"\u003e\n\u003cstrong data-start=\"1277\" data-end=\"1295\"\u003eDurable Build:\u003c\/strong\u003e Galvanised steel casing with copper inlet cone for long-lasting, maintenance-free operation.\u003c\/li\u003e\n\u003cli data-start=\"1393\" data-end=\"1525\"\u003e\n\u003cstrong data-start=\"1393\" data-end=\"1414\"\u003eMotor Protection:\u003c\/strong\u003e Integral PTC thermistors with external leads for motor overheat protection, frequency 50 Hz, 3-phase, 400 V.\u003c\/li\u003e\n\u003cli data-start=\"1528\" data-end=\"1652\"\u003e\n\u003cstrong data-start=\"1528\" data-end=\"1554\"\u003eFlexible Installation:\u003c\/strong\u003e Can be installed in any position with DS flexible connections and speed-controllable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"298\" data-end=\"974\"\u003eThe KTEX 50-30-4 rectangular duct fan is a versatile, ATEX-certified explosion-proof fan designed for safe and reliable ventilation in hazardous environments. Featuring a galvanised steel casing with a copper inlet cone, forward-curved impellers, and an external rotor motor, this fan delivers up to 2,550 m³\/h airflow while maintaining low noise levels at 58 dB(A). Integral thermistors (PTC) protect the motor from overheating, and the fan is fully speed-controllable for flexible operation. Suitable for installation in any orientation, it combines durability, maintenance-free performance, and compliance with ATEX standards for enhanced safety in explosive atmospheres.\u003c\/p\u003e","brand":"Puravent","offers":[{"title":"Default Title","offer_id":53273709117777,"sku":"19404","price":1666.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/4098\/7473\/files\/4_3a1675ac-3812-48fc-8656-000c08fd5f73.jpg?v=1773343313","url":"https:\/\/veralis.co.uk\/products\/ktex-50-30-4-rectangular-duct-fan-atex-explosion-proof-galvanised-steel-3-phase-400v-2-550m-h","provider":"Veralis","version":"1.0","type":"link"}