The Altecnic pressure reducing valve has been designed to provide complete control of inlet pressu...The Altecnic pressure reducing valve has been designed to provide complete control of inlet pressures up to 12 bar. It covers the use of hot or cold water for domestic and semi commercial applications and is WRAS approved. One piece cartridge ensures easy servicing and maintenance. All valves have built-in filters. Maximum pressure at inlet: 12 bar. Maximum working temperature: 65°C. Outlet adjustment range: 1-5.5 bar (dynamic control only). Maximum temperature 80°C. High flow rate. WRAS approved. EN1567 approved. Low noise operation. The 533 Series high performance pressure reducing valve, 15 mm, is specifically made for hot and cold services in homes or flats. It balances hot or cold water supply, or both and guards against too much pressure at outputs like taps and showers. They have a specifically designed diaphragm for precise pressure adjustment in reaction to variations in downstream pressure. Water noise may be effectively reduced by the bigger outlet chamber's low departure velocity. The pressure lowering valve's primary fault is caused by scale deposits, which are less likely to form since the control stem housing of the cartridge is composed of a plastic material with a low coefficient of adhesion.
This guide provides essential information for users of the Altecnic Pressure Reducing Valve (15mm, Model 533841H). Designed for both domestic and semi-commercial applications, this valve helps to regulate water pressure, protecting your plumbing and appliances. Note that while the valve is WRAS approved, proper installation and maintenance are crucial for optimal performance.
All features
Model Part Number
533841H
Brand
Altecnic
Extended Product Information
FAQs
What is the maximum inlet pressure?
The maximum inlet pressure is 12 bar.
What is the outlet adjustment range?
The outlet pressure can be adjusted between 1 and 5.5 bar.
What is the maximum working temperature?
The maximum working temperature is 65°C.
Is this valve suitable for potable water?
Yes, the valve is WRAS approved.
How do I clean the filter?
Refer to the manufacturer's instructions for specific filter cleaning procedures. Generally, you will need to isolate the water supply, disassemble the valve, remove the filter, clean it, and reassemble the valve.
What is the warranty period?
Please refer to the product documentation or contact the manufacturer for warranty information.
What is the purpose of the gauge?
The gauge allows you to monitor the outlet pressure of the valve.
Who should install this valve?
A qualified plumber should install the valve to ensure proper function and safety.
Troubleshooting
Low water pressure
Check the inlet pressure, ensure the valve is set to the desired outlet pressure, and clean the filter.
Water hammer or noise
Ensure the pressure is correctly set, and check for any obstructions in the pipework. Consider installing a water hammer arrestor if the problem persists.
Valve leaking
Check all connections for leaks. If the valve itself is leaking, it may need to be serviced or replaced. Contact a qualified plumber.
Inconsistent pressure
Check for fluctuations in the inlet pressure. Ensure the outlet pressure is correctly set. The valve may need servicing.
Pros and Cons
Pros
Protects plumbing and appliances from excessive water pressure.
Balances hot and cold water supply.
Easy to service and maintain due to the one-piece cartridge.
Reduces water noise.
WRAS approved, ensuring safety and compliance.
Suitable for a wide range of applications in homes and flats.
Cons
Requires proper installation for optimal performance.
May require occasional maintenance, such as filter cleaning.
Maximum working temperature is 65°C for continuous use.
Dynamic control only, for outlet adjustment.
Susceptible to scale deposits if not maintained properly.
Setup, Compatibility & Care
Setup
Installation: The valve should be installed by a qualified plumber. Ensure the arrow on the valve body indicates the direction of water flow.
Pressure Adjustment: The outlet pressure can be adjusted using the adjustment screw, following the manufacturer's instructions.
Gauge: The valve comes with a built-in gauge to help monitor the pressure.
Compatibility
Water Type: Compatible with both hot and cold water systems.
Pipe Size: Designed for 15mm pipe connections.
Applications: Suitable for domestic and semi-commercial applications.
Care
Regular Inspections: Periodically check the valve for leaks or unusual noises.
Filter Cleaning: Clean the built-in filter to remove any debris that may have accumulated. Refer to the manufacturer's instructions for filter cleaning procedures.
Pressure Monitoring: Regularly monitor the outlet pressure using the built-in gauge. Adjust if necessary.
Scale Prevention: Consider water softening methods to reduce scale deposits if you live in a hard water area.