The Caleffi Circlip Pressure Relief Valve 6 Bar (F0000412) is designed to provide reliable protection for your plumbing systems. With a pressure rating of 6.0 bar, this valve is ideal for use with the MK3 Caleffi Multibloc. It features a durable circlip connection for secure and efficient installation, ensuring long-term performance and safety. Perfect for maintaining optimal pressure levels in your system and preventing damage from overpressure.
The Altecnic Series 533 22 mm cold pressure reducing valve (533651) reduces and stabilises incoming mains pressure, protecting taps and appliances from excessive force. Featuring a precision diaphragm for consistent regulation, a low‑noise large outlet chamber, and a removable cartridge and strainer for easy maintenance, this WRAS‑approved brass valve is ideal for domestic plumbing systems.