Altenic 1/2" M/F 3 Bar Safety Relief Valve
The Altecnic 1/2" M/F 3 Bar Safety Relief Valve is a component used in plumbing and heating systems to ensure safety by preventing excessive pressure build-up.
Here’s a breakdown of what it is and its function:
1/2" M/F: 1/2" refers to the size of the valve, specifically the pipe connection size. In this case, it’s designed for a 1/2-inch pipe.
M/F means it has a male (M) thread on one side and a female (F) thread on the other. This allows for versatile installation, depending on the system's pipe connections.
3 Bar: This refers to the pressure setting at which the valve will open to release pressure. A 3 Bar safety relief valve will open if the pressure in the system exceeds 3 bar (approximately 43.5 psi). It is a measure of the valve’s ability to handle pressure before it allows excess pressure to escape.
Safety Relief Valve: This is a safety device designed to protect the system from overpressure situations.
If the pressure in the heating or plumbing system becomes too high (beyond the set pressure of 3 Bar), the valve automatically opens to release water or another fluid, reducing the pressure and preventing damage to the system, such as burst pipes or damaged components.
It is commonly used in boilers, heating systems, pressurized water systems, and solar thermal systems to maintain safe operating pressures.
Function: The Altecnic 1/2" M/F 3 Bar Safety Relief Valve ensures that pressure in a heating or plumbing system does not exceed safe limits. If the pressure reaches 3 bar, the valve will open, allowing the excess pressure to be safely released and thereby preventing potential damage to the system. Once the pressure drops back to a safe level, the valve will automatically close again.
Common Applications:
- Boiler systems: To prevent overpressure in hot water or heating systems.
- Hot water cylinders: In pressurized hot water systems to ensure pressure is controlled.
- Heating systems: In central heating installations to protect the pipes and radiators from excessive pressure.
- Renewable energy systems: For example, solar thermal systems, which can sometimes experience high pressures.
This safety relief valve is an essential component for ensuring the longevity and safe operation of any pressurized system.
Altecnic
312430
82064
8016615003734
Pressure Relief Valve
0.114
0.000000
1 Year (Subject to Manufacturers T&C's)

