{"product_id":"nsg21-m0-55-1-25","title":"Northey NSG21-M0.55-1.25 Side Channel Blower","description":"\u003cp\u003eA side channel blower (also known as a regenerative or ring blower) is a tough, oil-free air pump. It moves a large volume of air at a steady pressure or suction, runs relatively quietly, and has just one moving part, so it needs very little maintenance and tends to last for years.\u003c\/p\u003e\u003cp\u003eWith a small 0.55 kW motor, this is one of the more compact units in the range, moving up to 47 cubic metres of air per hour. It can blow air at up to 290 mbar of pressure or pull a vacuum of up to 230 mbar. As a rule of thumb, the bigger these numbers, the more push or pull the blower can deliver. It runs from an ordinary single-phase electrical supply, so it is straightforward to install without special wiring.\u003c\/p\u003e\u003cp\u003eAs a single-stage blower, it favours a high, steady volume of airflow, which suits jobs where you need to move a lot of air continuously.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypically used for:\u003c\/strong\u003e aerating fish farms, ponds and wastewater treatment tanks; pneumatic conveying of powders and granules along pipework; supplying air to packaging and blown-film lines.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eMotor power (kW)\u003c\/th\u003e\n\u003ctd\u003e0.55\u003c\/td\u003e\n\u003ctd\u003e0.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eVoltage (V)\u003c\/th\u003e\n\u003ctd\u003e200-240△\u003c\/td\u003e\n\u003ctd\u003e200-240△\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eRated current (A)\u003c\/th\u003e\n\u003ctd\u003e3.1\u003c\/td\u003e\n\u003ctd\u003e7.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eMax airflow (m³\/h)\u003c\/th\u003e\n\u003ctd\u003e47\u003c\/td\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eMax vacuum (mbar)\u003c\/th\u003e\n\u003ctd\u003e-230\u003c\/td\u003e\n\u003ctd\u003e-270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eMax pressure (mbar)\u003c\/th\u003e\n\u003ctd\u003e290\u003c\/td\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eSound level dB(A)\u003c\/th\u003e\n\u003ctd\u003e57\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eNorthey part number:\u003c\/strong\u003e NSG21-M0.55-1.25 (50Hz) \/ NSG21-M0.63-1.25 (60Hz)\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 18 kg\u003c\/p\u003e","brand":"Northey","offers":[{"title":"Default Title","offer_id":54395511669073,"sku":"NSG21-M0.55-1.25","price":580.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1030\/3019\/4513\/files\/nsg21-m0-55-1-25-dims_fae4a399-045b-4047-b974-09a35cac6ced.png?v=1784830851","url":"https:\/\/shop.northey.net\/products\/nsg21-m0-55-1-25","provider":"Northey Tech","version":"1.0","type":"link"}