Product Description

Product Overview:

The Gessi 17177 Proton Right Angle Pull Out Spray Mixer combines the Proton collection’s balanced design language with enhanced functionality, delivering a premium solution for modern kitchens. Featuring a bold right-angle spout paired with soft cylindrical elements, it creates a refined architectural look suited to both contemporary and transitional interiors.

Crafted from lead-free DZR brass, this mixer is designed for durability, reliability, and long-term performance. The integrated pull-out spray with multi-jet functionality provides greater flexibility for rinsing, cleaning, and food preparation, while the 360° swivel ensures full freedom of movement. 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
  
• Right angle spout design: structured and modern architectural styling
  
• Pull-out spray function: enhanced flexibility for rinsing and cleaning
  
• Multi-jet handshower: versatile spray options for improved usability
  
• 360° swivel function: full flexibility across the sink
  
• WELS 5 Star rating: efficient water usage at 5.0L/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 – 17177#031
  
• Brushed Nickel – 17177#149
  
• Matte Black – 17177#299

Specifications:

• WELS Rating: 5 Star, 5.0L/min
  
• WELS Registration Number: T32118
• Material: Lead-free DZR brass
• Spout Type: Right angle
  
• Spout Function: Pull-out spray (multi-jet)
  
• Spout Rotation: 360°
  
• Spout Clearance: 259 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: 526 mm
• Mounting Hole Diameter: 35 mm

Product Measurements (W x D x H):

• Dimensions (W x D x H): 97 x 272 x 295 mm

Product Weight:

• 2.49 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 Right Angle Pull-Out Spray Mixer enhances the collection’s versatile design by introducing multi-jet functionality for greater control and usability. Its structured right-angle form delivers a bold visual statement, while the flexible spray head improves everyday kitchen performance.

Designed to suit both modern and classic environments, the Proton collection combines timeless styling with advanced functionality and premium Italian craftsmanship.

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
  
• Multi-jet pull-out handshower
  
• 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)