{"product_id":"gravitas-fountain-pen-vac-2-0-g5-titanium","title":"Gravitas Fountain Pen - Vac 2.0 G5 Titanium Machine Finish","description":"\u003cdiv class=\"custom-liquid\"\u003eVac 2.0 - Grade 5 Titanium represents a meticulously engineered evolution of the UltemateVac platform, designed for discerning writers who demand precision, durability and substantial ink capacity.\u003c\/div\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"custom-liquid\"\u003eThe machined finish delivers a refined, lustrous surface achieved through precision machining and carefully calibrated feed rates, creating a distinctive aesthetic that reflects the pen's engineering excellence.\u003c\/div\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\u003cspan\u003eStaying true to the original design language, the Vac 2.0 preserves its familiar proportions while introducing carefully tuned adjustments to weight distribution and overall balance. The barrel is made from Ultem and Grade 5 Titanium, complemented by a Stainless Steel 304 section finished in matching finish with Grade 5 Titanium parts and enhanced by micro-machined grooves that provide a secure and comfortable hold during writing. This combination delivers an exceptionally rigid yet lightweight construction, while maintaining a subtle nib-forward balance that enhances writing stability and control. An ink window offers clear monitoring of ink levels, while the cap's internal Delrin sleeve with ACME threading ensures improved sealing and a more secure posting experience.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"custom-liquid\"\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePowering the Vac 2.0 is the compact Kraken filling mechanism, derived from the larger Monster platform, delivering an impressive ink capacity of 4.5 ml+. Sporting a downsized quad-ring, the filling system is highly efficient in generating suction and drawing ink into the inner chamber, while the dual contact points maintain a lubricating film throughout operation, ensuring smooth and reliable performance with every fill. Designed for extended writing sessions, this high-volume reservoir reduces the need for frequent refills and supports uninterrupted creative or professional work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe fountain pen is equipped with a newly engineered proprietary #6 steel nib, available in EF, F, M and B sizes. It features a breather-hole-free design and an extended slit geometry to offer a balanced combination of softness and spring-back feel in use. While built around a custom housing and feed system, it remains compatible with standard JoWo #6 nib formats, ensuring versatility alongside its upgraded performance characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA key highlight of the Vac 2.0 is its fully modular, serviceable design. The section can be unscrewed and the filling system can be detached using a dedicated \"Vac 2.0\" \u003ca href=\"https:\/\/endlesspens.com\/products\/gravitas-tool-spanner\"\u003emaintenance spanner tool\u003c\/a\u003e. This enables straightforward cleaning, lubrication and long-term maintenance, reinforcing the pen's reliability and user-serviceable design philosophy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCombining the engineering transparency of Ultem with the exceptional strength-to-weight ratio, corrosion resistance and durability of Grade 5 Titanium, the Vac 2.0 Grade 5 Titanium stands as a compelling addition to any serious fountain pen collection. Designed to withstand decades of use while remaining fully serviceable, it embodies Gravitas' commitment to purposeful engineering and uncompromising functionality.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-popup\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e- Length (capped): 150mm\u003cbr\u003e- Length (uncapped): 140mm\u003cbr\u003e- Length (posted cap): 165mm\u003cbr\u003e- Weight (not inked, capped\/posted): 45g \u003cbr\u003e- Weight (not inked, uncapped): 31g \u003cbr\u003e- Ink capacity (one pump): - 3+ml ink \u003cbr\u003e- Ink capacity full (two pumps): - 4.5ml ink (\u003cem\u003eit can be higher than 4.5ml - max max is ~4.7ml\u003c\/em\u003e)\u003c\/p\u003e\n\u003cp data-start=\"1269\" data-end=\"1358\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e- Type: \u003ca href=\"https:\/\/endlesspens.com\/collections\/fountain-pens\" title=\"Fountain Pen\" rel=\"noopener\" target=\"_blank\"\u003eFountain Pen\u003c\/a\u003e\u003cbr\u003e- Body Material: Ultem and Grade 5 Titanium\u003cbr\u003e- Cap Type: Screw\u003cbr\u003e- Filling Mechanism: Kraken Filling\u003cbr\u003e- Nib Material: Steel #6\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e- Postability: Yes\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"1269\" data-end=\"1358\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eComes With\u003c\/strong\u003e\u003cbr\u003e- Black Large Zipper case\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Gravitas","offers":[{"title":"Extra Fine","offer_id":45153258995888,"sku":"GP-FP-VC2-G5TI-11\/SI-SN6-EF","price":299.0,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":45153259028656,"sku":"GP-FP-VC2-G5TI-11\/SI-SN6-F","price":299.0,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":45153259061424,"sku":"GP-FP-VC2-G5TI-11\/SI-SN6-M","price":299.0,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":45153259094192,"sku":"GP-FP-VC2-G5TI-11\/SI-SN6-B","price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0117\/8252\/0932\/files\/Gravitas-Fountain-Pen-Vac-2_0-G5-Titanium-Machine-Finish.jpg?v=1781559296","url":"https:\/\/endlesspens.com\/products\/gravitas-fountain-pen-vac-2-0-g5-titanium","provider":"EndlessPens","version":"1.0","type":"link"}