Arley Pro Commercial Sequential Thermostatic Shower Valve – Chrome

Sequential Temperature Control | Anti-Scald Protection | Commercial Grade Performance

The Arley Pro Commercial Sequential Thermostatic Shower Valve is designed for high-demand environments where safety, durability, and reliable temperature control are essential. Featuring sequential operation, it allows combined control of both water flow and temperature from a single ergonomic handle.

Factory pre-set at 43°C, this valve provides built-in anti-scald protection while maintaining temperature stability within ±2°C  even if water pressure fluctuates. Ideal for commercial washrooms, gyms, healthcare facilities, and educational environments.

Why Choose a Sequential Thermostatic Valve?

✔ Single Sequential Control – Combined flow and temperature adjustment for ease of use
✔ Factory Set at 43°C – Enhanced scald prevention
✔ Temperature Stability ±2°C – Consistent performance under pressure changes
✔ Failsafe Protection – Shuts down in event of hot or cold supply failure
✔ Single-Piece Cartridge Technology – Reliable and easy maintenance
✔ Compatible with Multiple Systems – Suitable for combi, unvented, gravity & mains systems
✔ 1 Year Manufacturer’s Guarantee

Key Features

• Sequential thermostatic shower valve

• Polished chrome finish

• Round handle design

• Concealed wall-mounted installation

• High pressure compatible

• Single-piece cartridge technology

• Stain and rust resistant

Technical Specification

• Brand: Arley Pro

• Style: Contemporary

• Mount Type: Wall Hung (Concealed)

• Colour: Chrome

• Material: Brass

• Pipe Centres: 150mm

• Product Width: 205mm

• Product Height: 110mm

• Product Depth: 152mm

• Operating Pressure: Minimum 0.2 Bar

• Flow Rate 0.1 Bar: 4 l/min

• Flow Rate 0.5 Bar: 9.5 l/min

• Flow Rate 1 Bar: 15 l/min

• Flow Rate 2 Bar: 22 l/min

• Flow Rate 3 Bar: 27 l/min

• Valve Type: Sequential Thermostatic

• Cartridge Included: Yes

• Failsafe Protection: Yes

• WRAS Approved: No

• Guarantee: 1 Year

What’s in the Box?

• 1 × Arley Pro Commercial Sequential Thermostatic Shower Valve

• Integrated Cartridge

• Installation Components

(Shower head and handset sold separately)

Ideal For

• Commercial shower facilities

• Leisure centres and gyms

• Schools and healthcare settings

• High-use residential installations

• Environments requiring anti-scald safety control