{"product_id":"divac-1-4-hv3","title":"DIVAC® 1.4 HV3","description":"\u003cp\u003eThe Leybold DIVAC® 1.4 HV3 is a compact, dry-running three-stage diaphragm vacuum pump designed specifically for clean forevacuum and turbomolecular-pump backing applications where low ultimate pressure and oil-free operation are important.\u003c\/p\u003e\n\u003cp\u003eDelivering approximately 1.3 m³\/h (0.77 CFM) at 50 Hz and achieving an ultimate pressure of ≤1.5 mbar, the DIVAC 1.4 HV3 provides excellent low-pressure performance from an extremely compact 8.6 kg package. Its three-stage diaphragm design is optimized for strong pumping performance in the lower pressure range, making it particularly well suited to backing turbomolecular pumps.\u003c\/p\u003e\n\u003cp\u003eThe pump operates without vacuum oil or hydrocarbons in the pumped-gas path, making it an excellent choice for analytical instruments, mass spectrometry, electron microscopy, surface analysis, research vacuum systems and other applications where contamination from an oil-sealed forepump is undesirable.\u003c\/p\u003e\n\u003cp\u003eWith 1-phase 90–230 V, 50\/60 Hz electrical compatibility, only 135 W of rated power, approximately 48 dB(A) operating noise and a compact footprint, the DIVAC 1.4 HV3 is extremely easy to integrate into laboratory and analytical systems.\u003c\/p\u003e\n\u003cp\u003eFor customers who need a small, quiet and clean backing pump for a turbomolecular system, the DIVAC 1.4 HV3 provides a strong combination of low ultimate pressure, low power consumption, compact size and reliable dry operation.\u003c\/p\u003e\n\u003cp\u003eIf you are pumping aggressive chemicals or solvent vapours, the DIVAC 1.4 HV3C should be considered instead because of its chemically resistant construction.\u003c\/p\u003e\n\u003cp\u003eThe DIVAC 1.4 HV3 is the pump to bring in when a high-vacuum system needs a compact, clean and reliable dry forepump that can maintain low foreline pressure without introducing vacuum oil into the system.\u003c\/p\u003e","brand":"Leybold","offers":[{"title":"Default Title","offer_id":46661318606902,"sku":"12790V","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/0523\/8070\/files\/DIVAC_1.4HV3_2.png?v=1783017890","url":"https:\/\/intlvac.ca\/products\/divac-1-4-hv3","provider":"Intlvac Vacuum Pump Service Centre","version":"1.0","type":"link"}