Product Description

Product Overview:

The Gessi 17151 Proton Goose Neck Swivel Mixer combines organic curves with clean geometric elements, delivering a refined and versatile solution for modern kitchens. Designed to bridge contemporary and classic styling, the Proton collection offers a balanced aesthetic that suits a wide range of interior spaces.

Crafted from lead-free DZR brass, this mixer is designed for durability, reliability, and long-term performance. The high-arched goose neck spout provides excellent clearance for larger cookware, while the 360° swivel function ensures flexibility for everyday kitchen use. Engineered for efficiency, it achieves a 5 Star WELS rating, delivering excellent water savings without compromising usability.

Product Features:

• Proton hybrid design: blend of organic curves and geometric form
  
• Goose neck spout: high clearance for larger cookware and everyday use
  
• 360° swivel function: full flexibility across the sink
  
• WELS 5 Star rating: efficient water usage at 5.5L/min
  
• Ceramic disc cartridge: smooth and reliable performance
  
• Lead-free construction: safe, certified materials
  
• Made in Italy: premium craftsmanship and design excellence

Colour / Finishes:

• Chrome – 17151#031
  
• Brushed Nickel – 17151#149
  
• Matte Black – 17151#299

Specifications:

• WELS Rating: 5 Star, 5.5L/min
  
• WELS Registration Number: T44603
• Material: Lead-free DZR brass
• Spout Type: Goose neck
  
• Spout Function: Swivel
  
• Spout Rotation: 360°
  
• Spout Clearance: 241 mm
• Cartridge Type: Ceramic disc
  
• Cartridge Size: 25 mm
• Maximum Operating Pressure: 500 kPa
• Connection Hoses: G1/2" flexible supply hoses included
  
• Connection Hose Length: 520 mm
• Mounting Hole Diameter: 35 mm

Product Measurements (W x D x H):

• Dimensions (W x D x H): 97 x 253 x 369 mm

Product Weight:

• 1.89 kg

Installation & Requirements:

• Suitable for bench-mounted installation
  
• Requires standard 35 mm tap hole
  
• Compatible with G1/2" water connections
  
• Maximum operating pressure of 500 kPa (pressure reducer required if exceeded)
  
• Recommended operating pressure around 300 kPa for optimal performance
  
• Maximum water temperature 70°C (short periods only)
  
• Ensure pipework is flushed prior to installation
  
• Installation by a licensed plumber is recommended

Country of Origin:

• Italy

Extra Information:

The Gessi Proton collection combines organic and geometric design elements to create a timeless and versatile aesthetic. Its balanced proportions allow it to sit comfortably in both contemporary and more traditional kitchen environments.

Designed with a focus on form and function, Proton delivers reliable performance through premium materials and precise Italian craftsmanship.

Finish & Design:

• Organic and geometric hybrid design
  
• Balanced styling suitable for multiple kitchen aesthetics

Finish Lead Times:

• Chrome: 1 week supply lead time
• Brushed Nickel: Special Order - 10 - 12 weeks supply lead time
• Matte Black: 1 week supply lead time

Included Products / Accessories:

• Flexible supply hoses
  
• Mixer body and mounting components

Warranty:

Gessi tapware is backed by a 10 year manufacturer’s warranty for domestic use, with 2 years coverage on wear components

Downloads / Product Files:

• INSTALLATION GUIDE (PDF)

• SPECIFICATIONS SHEET (PDF)

• 2D FILE - SERIES DRAWING (PDF)