Solid brass pressure balanced shower valve with integral stops for anti-scald safety and noise reduction
BBS 19930A-02 Square 3-Function Shower System with rainfall showerhead hand shower and tub spout in Polished Chrome
3-mode premium ABS hand shower with spray and mist settings for BBS 19930A-02 shower system
Solid brass pressure balanced shower valve with integral stops for anti-scald safety and noise reduction
BBS 19930A-02 Square 3-Function Shower System with rainfall showerhead hand shower and tub spout in Polished Chrome
3-mode premium ABS hand shower with spray and mist settings for BBS 19930A-02 shower system
British Building Supplies Ltd

BBS Square 3-Function Shower System - Pressure Balanced Valve - Tub Spout - Chrome ｜19930A-02 (PC)

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$468.65
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Engineering Highlights

cUPC CERTIFIED VALVE

Equipped with a professional-grade pressure-balanced cartridge, cUPC certified to meet North American safety codes. Protects against thermal shock by maintaining consistent output temperature.

INTEGRAL SERVICE STOPS

Solid brass diverter valve includes built-in hot and cold water shut-off stops. Allows for localized cartridge maintenance without interrupting water supply to the entire building.

1.8 GPM WATER CONSERVATION

Precision-engineered to deliver a maximum flow rate of 1.8 GPM at 60 psi. Compliant with water conservation standards while ensuring a powerful, high-pressure shower experience.

Technical Specifications

Specification Item Technical Data
Shower System Type 3-Function Pressure Balanced Faucet Set
Primary Valve Construction Solid Brass with Integral Stops (Diverter)
Cartridge Specification cUPC Certified Pressure Balanced Valve
Rainfall Showerhead 9" High-Impact Professional Plastic
Hand Shower Professional Plastic | Multi-Mode (Spray/Mist)
Tub Spout High-Flow Solid Brass Construction
Maximum Flow Rate 1.8 GPM (6.8 L/min) @ 60 psi
Anti-Noise Feature Integrated Buffer Spring (Water Hammer Mitigation)

Engineered for Canadian Building Standards

Safety, Versatility, and High-Performance in One System.

The BBS 19930A-02 Series represents the new standard for professional-grade bathroom installations. At its core is a solid brass diverter valve, featuring a cUPC-certified pressure balanced cartridge that guarantees anti-scald protection—an essential requirement for all North American residential codes. Designed with the contractor in mind, the valve includes integral stops for effortless maintenance. The system is crowned with a 9" high-efficiency rainfall showerhead and a versatile handheld unit, both optimized to a 1.8 GPM flow rate to meet stringent water conservation standards while delivering superior pressure. Complemented by a solid brass tub spout for rapid filling, this Polished Chrome system is the definitive choice for Vancouver's premium residential retrofits and new multi-unit projects.

Field Engineering Guide

Maintenance Efficiency

The integral stops allow for easy cartridge replacement or seasonal cleaning without the need to shut off the main water valve—saving significant time for property managers and plumbers.

Inspection Ready

Fully compliant with ASME A112.18.1/CSA B125.1. The cUPC certification ensures rapid approval from city building inspectors across British Columbia and beyond.

Smart Noise Control

Internal shock-absorbing springs mitigate the water hammer effect caused by rapid valve closure, preserving the integrity of the pipework and reducing domestic noise levels.

Project Trade & Contractor Desk

Supplying a large-scale development or boutique renovation? Access professional project quoting, technical spec sheets, and B2B pricing from our Burnaby-based plumbing division.

Supply Division | Burnaby, BC | Serving Canada

Phone: +1 604-356-7999