The SupaPlumb Jura Bath Shower Mixer Tap represents the pinnacle of bathroom mixer tap engineering, combining elegant aesthetics with superior functionality. This professional-grade fitting offers both bath filling and showering capabilities through a single, high-performance unit designed for residential and light commercial applications.

Technical Specifications

Core Dimensions & Physical Properties

Measurement Specification Overall Height 140mm Projection Depth 73mm Spout Length 120mm Shower Head Diameter 100mm Weight (Boxed) 1.5kg Material Composition CW617N Lead-Free Brass (Body) Finish Chrome Plating (Class 4, EN 248)

Performance Metrics

Parameter Value Minimum Operating Pressure 0.5 bar Maximum Operating Pressure 6 bar Optimal Pressure Range 2-3 bar Flow Rate @ 1 bar 12.5 l/min Temperature Range 5-65C Valve Cycles 500,000+

Construction & Materials

Premium Components

1. Main Body

   • Solid brass construction (CW617N grade)

   • 25m chrome plating thickness

   • Salt spray tested (96 hours, ASTM B117)

2. Ceramic Disc Cartridge

   • 35mm diameter ceramic discs

   • 90 operation range

   • Self-cleaning design

3. Shower System

   • Chrome-plated ABS shower head

   • 3-zone spray pattern

   • Anti-kink stainless steel hose (1.5m length)

Included Components

Complete Installation Kit

1. Main Unit

   • Bath/shower mixer valve

   • Integrated diverter mechanism

2. Fittings & Hardware

   • 26mm (3/4″) compression connectors

   • Brass back nuts (x2)

   • EPDM rubber washers (x2)

   • Silicone mixer tap gasket

3. Shower Accessories

   • Chrome-plated wall bracket

   • 1.5m stainless steel braided hose

   • Mounting screws and wall plugs

4. Documentation

   • Installation manual (multilingual)

   • Warranty registration card

Installation Requirements

Plumbing Specifications

Requirement Detail Water Connections 26mm (3/4″) BSP Minimum Wall Clearance 80mm Recommended Pipework 15mm or 22mm copper/PE-X Mounting Surface Flat, level bath rim

Step-by-Step Installation Guide

1. Preparation

   • Isolate water supply

   • Verify bath thickness (3-40mm)

2. Main Unit Installation

   • Position mixer on bath rim

   • Secure with provided back nuts (torque to 12Nm)

   • Connect hot/cold supplies

3. Shower Assembly

   • Mount wall bracket at 1.8-2.0m height

   • Attach shower hose to mixer outlet

   • Connect shower head

4. Testing & Commissioning

   • Pressure test at 1.5 working pressure

   • Verify diverter operation

   • Check for leaks

Performance Features

Advanced Water Control

• Precise Temperature Regulation

  • 2C temperature stability

  • Thermostatic protection against scalding

• Flow Optimization

  • Laminar flow spout design

  • Aerated shower stream

Durability Enhancements

• Corrosion Protection

  • Triple-layer chrome plating

  • Internal dezincification resistance

• Mechanical Reliability

  • Brass-to-brass moving parts

  • Reinforced hose connections

Maintenance Protocol

Scheduled Maintenance

Interval Task Procedure Weekly Clean chrome surfaces Microfiber cloth + pH-neutral cleaner Monthly Inspect hose/washers Check for wear/kinks Annually Service cartridge Lubricate with silicone grease Biannually Descale shower head Citric acid soak (hard water areas)

Warranty & Compliance

10-Year Guarantee Coverage

• Included Components

  • Brass body and internal mechanisms

  • Chrome plating integrity

  • Ceramic disc cartridges

• Exclusions

  • Hose and washers (consumables)

  • Damage from improper installation

  • Scale buildup in hard water areas

Certifications & Standards

• Safety: EN 200, EN 248

• Performance: WRAS approved

• Environmental: RoHS compliant, WEEE registered

Commercial Applications

Project Specifications

• Hotel/Gym Installations: Meets ADA clearance requirements

• Healthcare Facilities: Optional antimicrobial coating available

• Marine Environments: Optional 316 stainless steel hardware

Ordering Information

• Packaging: Double-wall corrugated with foam inserts

• Pallet Quantities: 36 units

• Lead Time: 3-5 working days (UK mainland)

Technical Support

• Engineering Drawings: Available in DWG/PDF format

• Installation Videos: QR code access

• Direct Support: Dedicated technical hotline