Bristan Pressure Relief Diaphragm - White - 131-308

The diaphragm regulates water pressure to prevent damage and ensure the efficient operation of your system.

Signs include low water pressure, leaks, or visible damage to the diaphragm.

The model number (131-308) is printed on the product packaging.

Basic tools such as a wrench may be needed. Refer to the product instructions.

Yes, this is a genuine Bristan part, ensuring quality and compatibility.

The diaphragm is white.

The product comes with a manufacturer's guarantee, providing peace of mind.

Check the diaphragm for blockages or damage. Replace the diaphragm if necessary.

Inspect the diaphragm and surrounding seals. Ensure proper installation and tighten any loose connections.