This Bristan Sirrus Gummers Traditional Shower Valve features fully adjustable pipe centres, allow...This Bristan Sirrus Gummers Traditional Shower Valve features fully adjustable pipe centres, allowing it to replace showers with various centre sizes including 110mm, 130mm, 138mm, and the industry standard 150mm, as well as anything in between. The adjustable elbows can accommodate exposed pipework running up or down the wall across a wide range of centres. Each Bristan Mini Valve includes two sets of elbows to replace almost any shower mixer valve with centres between 110mm and 155mm. Configuration options for inlet centres: 2 small elbows for 110-130 centres, 2 large elbows for 136-155 centres, or 1 small and 1 large elbow for 125-145 centres. Suitable for both domestic and commercial installations. Features include single sequential control for temperature and flow, adjustable inlet centres for compatibility with existing pipework (110mm-155mm), high performance even at 0.5 bar inlet pressure, automatic shutoff in case of water supply failure, and serviceable filters with check valves. Chrome plated to BS EN 248. Comes with a 1-year guarantee covering manufacturing faults. Riser kit not included.
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This guide helps homeowners and installers understand and effectively use the Bristan Sirrus Gummers Exposed Thermostatic Mixer Shower Valve. The valve offers adjustable pipe centers for easy replacement of existing shower valves, providing flexibility during installation. Please note that a riser kit is not included with the valve.
All features
Brand
Bristan
Extended Product Information
FAQs
What is the warranty period?
The Bristan Sirrus Gummers valve comes with a 1-year guarantee covering manufacturing faults.
Can I install this valve myself?
While the installation is straightforward, it is recommended to have a qualified plumber install the valve to ensure proper function and avoid leaks.
What tools do I need for installation?
You will need standard plumbing tools such as pipe wrenches, a screwdriver, and possibly a level. The exact tools needed will depend on your existing plumbing setup.
What is the minimum water pressure required?
The valve requires a minimum inlet pressure of 0.5 bar to operate effectively.
Where can I find replacement parts?
Replacement parts can be obtained from most plumbing suppliers.
Is a riser kit included?
No, a riser kit is not included with the valve and needs to be purchased separately.
Troubleshooting
Water temperature not consistent
Check the thermostatic cartridge and replace if necessary. Ensure adequate water pressure.
Low water flow
Clean the filters and check for any blockages in the pipework. Ensure adequate water pressure.
Valve leaking
Check all connections for tightness. Inspect and replace any worn seals or washers.
Pros and Cons
Pros
Adjustable pipe centres for wide compatibility
High performance at low pressure
Single sequential control for ease of use
Automatic shutoff for safety
Serviceable filters for easy maintenance
Cons
Riser kit not included
May require professional installation depending on existing plumbing setup
Setup, Compatibility & Care
Setup:
Carefully remove the old shower valve.
Select the correct elbows based on your pipe center measurements (110-130mm, 136-155mm, or a mix).
Install the new valve, ensuring all connections are watertight.
Turn on the water supply and check for leaks.
Compatibility:
Suitable for both domestic and commercial installations.
Compatible with pipe centers between 110mm and 155mm.
Operates efficiently with a minimum inlet pressure of 0.5 bar.
Care:
Clean the chrome finish with a soft cloth and mild soap.
Regularly clean the filters to maintain optimal performance.
Inspect the check valves periodically.
Refer to the user manual for detailed care instructions.
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