{"product_id":"12-rv12-rotary-vane-dual-stage-mechanical-vacuum-p","title":"12 RV12 Rotary Vane Dual Stage Mechanical Vacuum Pump With Mode Selector And Two Position Gas Ballast For High Reliability Fast Inlet Valve Anti Suckback Easy Maintenance And Superior Vacuum Performance","description":"\u003cdiv\u003eDual-Stage Rotary Vane Vacuum Pump RV12, Single Unit\u003cbr\u003e\n✔️ High reliability, fast inlet valve, anti-suckback, ballast options \u003cp\u003eThe RV12 is a compact oil-sealed rotary vane vacuum pump designed for precision vacuum work. It's used in laboratories, coating, degassing, and other high-vacuum tasks, delivering high throughput with quiet operation.\u003c\/p\u003e ✅ Displacement: 14.2 m3\/h (8.4 ft3\/min) @ 50 Hz; 17 m3\/h (10 ft3\/min) @ 60 Hz \u003cbr\u003e\n✅ Ultimate pressure GB I: 3 x 10-2 mbar \/ 2.3 x 10-2 Torr \u003cbr\u003e\n✅ Ultimate pressure GB II: 6 x 10-2 mbar \/ 4.6 x 10-2 Torr \u003cbr\u003e\n✅ Water vapour pumping rate GB I: 60 gh-1; GB II: 220 gh-1 (RV12: 290 gh-1) \u003cbr\u003e\n✅ Motor power: 450 W (50 Hz) \/ 550 W (60 Hz); 1-phase IEC C13 \u003cbr\u003e\n✅ Inlet\/outlet flanges NW25; weight 29 kg; oil capacity 0.65-1 L \u003cbr\u003e\n✅ Noise 48 dB(A) @ 50 Hz; operating temp 12-40 C \u003cbr\u003e \u003cp\u003eThe RV12 is a compact oil-sealed rotary vane vacuum pump designed for precision vacuum work. It's used in laboratories, coating, degassing, and other high-vacuum tasks, delivering high throughput with quiet operation.\u003c\/p\u003e \u003cp\u003e💡 What is a high-performance rotary vane vacuum pump used for in precision labs?\u003c\/p\u003e\n\u003cp\u003eThese handy pumps are used to create stable vacuum for analytical instruments, coatings, and degassing tasks.\u003c\/p\u003e - ideal for sealed systems with anti-suckback protection and mode selector control\n- handy for water vapor handling with two ballast options\n- quiet operation makes them suitable for benchtop and cleanroom setups \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48155776811243,"sku":"VXB07QR3SPC2","price":5614.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61jTXeIbXnL.jpg?v=1777370306","url":"https:\/\/vxb.com\/products\/12-rv12-rotary-vane-dual-stage-mechanical-vacuum-p","provider":"VXB Bearings","version":"1.0","type":"link"}