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- Stock: 99
- Brand: Hidrowater
CURVE D-UF counterflow water softener with a capacity of 20 liters
The CURVE D-UF 20-liter water softener is a compact, low-flow device that effectively turns hard tap water into soft water. This solution is ideal for domestic use, as well as extending the life of household appliances and improving water quality for hygiene and cleaning.

Key features:
- Compact design: The softener is designed to take up minimal space, allowing it to be placed even in limited spaces.
- Automatic regeneration: Utilizes ion exchange resins for descaling with low salt consumption, ensuring economical consumption and efficient operation of the unit.
- Digital programmer: Allows you to adjust the regeneration frequency according to your needs, adding to the convenience of operation.
- Counter Current Regeneration: Ability to choose between slow and instant regeneration for optimal unit maintenance.
- High quality materials:
- The cabinet is made of blown polyethylene, which increases the strength and durability of the unit.
- The bottle made of glass fiber reinforced polyester (PRFV) guarantees reliability and resistance to chemicals.
- Turbine to regulate the volume of purified water: Provides optimum water flow for effective softening.
- Connection and optional components:
- 1 inch connection for easy installation.
- Bypass and salt buoy protection included.
- Operating Specifications:
- Working pressure: 2.5 to 6 bar.
- Maximum water temperature: 40°C.
- Electrical voltage: 230-12 V, 50 Hz.

Advantages:
- Low salt consumption: Savings on consumables due to low salt consumption during regeneration.
- Easy to install and maintain: Simple and quick assembly and disassembly, making the unit easy to install and maintain.
- High performance: Large resin capacity and high performance ensure long term and efficient operation of the unit.
CURVE D-UF is a reliable solution for those who value water quality and want to prolong the life of appliances by reducing the impact of hard water.

Payment terms and order preparation
At DOMIS.PRO, we offer different payment terms depending on the product type, its availability and the characteristics of each order.
Different payment arrangements may apply to products in stock, made-to-order items and custom-manufactured products.
Any required deposit, payment deadlines and preparation or manufacturing conditions will be communicated to the customer before the order is confirmed and stated in the quotation or relevant contractual documentation.
Payment methods
Available payment methods may include:
- Bizum.
- Apple Pay.
- Visa and Mastercard bank cards.
- SEPA bank transfer.
- International SWIFT bank transfer.
The availability of each payment method will be indicated during checkout or in the relevant quotation.
Bank transfer details
Beneficiary: Domis Iberica Pro S.L.
NIF: B16460271
VAT identification number: ESB16460271
The bank details required to make a transfer will be provided on the invoice, quotation or order confirmation.
We recommend including the order number or quotation reference in the payment description.
VAT and invoicing
Prices and taxes are applied in accordance with current tax legislation.
Certain intra-Community supplies and exports outside the European Union may be exempt from Spanish VAT when legal requirements are met and supporting documentation is available.
Delivery outside Spain does not automatically qualify for VAT exemption. The applicable tax treatment will be determined before the order is confirmed.
Delivery and transport
Products may be delivered using DOMIS.PRO's own transport or through specialised transport companies and logistics operators.
Shipping costs, delivery times and transport conditions depend on the destination, product availability, dimensions, weight and characteristics.
This information will be communicated to the customer before order confirmation or included in the relevant quotation.
Bulky products and special deliveries
Some products, such as large-format SPC and WPC decorative panels, profiles, windows, doors and pergolas, may require specialised transport or specific unloading arrangements.
Where additional services are required, such as lifting equipment, special unloading or access by specific vehicles, the conditions and costs will be communicated to the customer in advance.
Order collection
Collection of products from our premises may be arranged when this option is available and has been confirmed in advance by DOMIS.PRO.
The collection location, date and time will be agreed before handover.
Payment and delivery enquiries
If you need information about payment terms, availability, transport or product delivery, please contact our team.
Domis Iberica Pro S.L.
NIF: B16460271
Address: Av. de la Pau 45, puerta 24B, 46730 Gandia, Valencia, Spain.
Email: info@domis.pro