LavaTherm 15mm Water Hammer Arrestor - Professional Stainless Steel Shock Arrestor for Noisy Banging Pipes - Pressure Surge Protector for Washing Machines, Dishwashers & Boilers - UK Trade Grade

Instant Pipe Noise Solution: Specifically engineered to eliminate "water hammer"-the loud banging or vibrating noise in pipework caused by the sudden shut-off of modern taps and appliance valves. Protects Plumbing Infrastructure: Absorbs destructive pressure spikes (hydraulic shock) to prevent stress on joints, 15mm compression fittings, and solder points, reducing the risk of long-term leaks. Appliance & Boiler Defense: Safeguards delicate internal components in washing machines, dishwashers, and combi-boilers from high-pressure surges, extending the lifespan of your household appliances. Trade-Grade Construction: Features a heavy-duty, corrosion-resistant stainless steel body with a high-performance internal EPDM diaphragm for long-lasting maintenance-free operation. Universal 15mm Compatibility: Designed for standard UK plumbing systems; easy to install on 15mm pipework near the source of the noise or on the mains cold water inlet for maximum effect. Maintenance-Free Protection: A "fit and forget" solution that requires no electricity or manual resetting, providing 24/7 protection against pressure-related system vibration and damage., Weight: 0.5070632026 Pounds, Manufacturer: LavaTherm