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Reservoir 2.0 Fountain pen by Delta

340,00

Designed for those who write without counting the cost, the Reservoir 2.0 pushes the boundaries of autonomy. Its ingenious screw-on reservoir system offers a remarkable capacity of 2 ml, easily refillable using a syringe for precise and clean control. The box includes a second identical reservoir, giving you a total capacity of 4 ml… read more

The expert’s opinion: beyond the striking aesthetics of the resin, which remain true to Delta’s craftsmanship, what I appreciate most of all is the ingenuity of the Reservoir 2.0 design: it offers exceptional autonomy, with a total capacity of 4 ml of ink immediately available, which truly transforms the everyday writing experience. The inclusion of a second reservoir reinforces this sense of freedom and ease of use. Its slight translucency makes it easy to monitor the ink level, whilst the stainless steel cap and O-ring ensure a flawless seal. It is precisely this combination of robustness, ingenuity and refinement that makes the Reservoir 2.0 so compelling — a piece that is as practical as it is elegant, designed to last and to support writing without compromise. The nib, manufactured by Jowo, remains true to form: smooth and precise.

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Product availability

● In stock

The product is in stock and will be shipped within 24-48 hours.

● Available on backorder

The product is not in stock; we will order it from our supplier upon receiving your order. Its delivery time to our premises is indicated at the end of the description below.

● Out of stock

The product is being manufactured by our supplier or is definitively sold out.

Description

Reservoir 2.0 Fountain pen by Delta

Designed for those who write without counting the cost, the Reservoir 2.0 pushes the boundaries of autonomy. Its ingenious screw-on reservoir system offers a remarkable capacity of 2 ml, easily refillable. The box includes a second identical reservoir, giving you a total capacity of 4 ml of ink immediately available. An ideal solution for long writing sessions, business trips, or extended travel.

The Reservoir 2.0 is entirely handmade from a solid bar of resin in different shades of blue, sometimes pearlescent, in a mosaic pattern. It has exactly the same silhouette and proportions as the Dolce Vita Mid-Size, with identical dimensions.

The ink reservoir is made of resin and is slightly translucent so you can see the ink level. Its cap is made of stainless steel and an O-ring ensures a perfect seal. The Neapolitan brand has patented its invention, which is as aesthetic as it is ingenious.

Its trims are in palladium-plated brass: fine rings and a roller clip. The superb central ring at the bottom of the cap is in palladium-plated solid 925 sterling silver. Its design featuring a high-relief engraving inspired by the ancient design of Pompeii is obtained by lost-wax casting, an ancient goldsmithing technique, and is hand-finished and polished. The internal thread of the body is metal. As for the top of the cap, it is adorned with a superb metal finial engraved with the brand’s logo.

Its nib:

Delta has equipped its model with a palladium-plated stainless steel nib, beautifully engraved with its logo. Manufactured by Jowo and sized #6, the brand offers it in sizes EF, F, M, B, Stub 1.1, Stub 1.5 as well as in its flexible version in sizes EF and F.

You’ll receive your Reservoir 2.0 fountain pen by Delta, accompanied by a second tank and a bottle of ink fitted with a pipette for easy filling of the ink reservoirs. If you wish to use a different bottle of ink, you can fill them using a syringe for precise and clean application.

Features:

1. Fountain pen:

  • base material: resin
  • colours: blue, black
  • trims material: palladium-plated 925 sterling silver, palladium-plated brass
  • trim colour: silver
  • cap type: screw cap
  • postable cap: yes
  • length, closed: 135 mm
  • length, without cap: 125 mm
  • length, cap posted: 170 mm
  • body diameter: 15 mm
  • weight, with cap: 34 g
  • weight, without cap: 24 g

2. Nib:

  • material: palladium-plated stainless steel
  • colour: silver
  • available sizes: extra-fine, fine, medium, broad, stub 1.1, stub 1.5 , extra-fine flex and fine flex

3. Filling:

  • filling mechanism: converter, cartridge
  • compatible inks: bottled, standard international size short and long cartridge
  • included: converter (screws on)

4. Warranty: lifetime

If this product is not in stock, we will receive it 5 days after ordering.

Click if you want to purchase a pen case.

Additional information

Weight0,320 kg
Dimensions20 × 20 × 10 mm
Color

Blue, Black

Nib size

EF Flex, F Flex, EF (extra-fine), F (fine), M (medium), B (broad), Stub 1.1, Stub 1.5

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Reliable and careful delivery

We do our utmost to ensure fast and cost-effective shipping, using trusted partners: La Poste, Chronopost, and Mondial Relay.

  • Shipping within 24 to 48 business hours.
  • Free shipping for orders over €120 (EU, Monaco, Andorra).
  • Delivery available in Europe and internationally.
  • A tracking number is provided as soon as your order is shipped.
  • Careful and eco-friendly packaging.

Returns & Refund

At Nibs Plus Ultra, we place your satisfaction at the heart of our commitments.
If a product does not meet your expectations, you have 28 days after receipt to return it:

  • 14 days to submit your request by email (contact@nibs-plus-ultra.com)
  • 14 additional days to send the package back to us
  • Return shipping costs are covered for the European Union, Monaco, and Andorra
  • Immediate Refund after receipt and inspection of the product

The product must be returned in perfect condition and in its original packaging. Fountain pens must be ink-free (fees may apply if cleaning is required).

Special orders are not eligible for returns.

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