Watts (05-3-8) Mini Water Hammer Arrestor - Pressure Regulator 3-8" NPT 20 inch x 4.5 inch Big Blue Filters2648 🔧 Pro tip: Quick connect

🔧 Pro tip: Quick connect fittings use a collet and o-ring system—if you need to remove the tubing

5 inch Big Blue housings from Watts

pH and Alkalinity Balance

and chloramines

and operating conditions—aggressive oxidizers like chlorine typically require more frequent replacement than neutral pH solutions

Watts (05-3-8) Mini Water Hammer Arrestor - Pressure Regulator 3-8" NPT 20 inch x 4.5 inch Big Blue Filters2648 🔧 Pro tip: Quick connectThe Watts 05 3 8 Mini Water Hammer Arrestor is a factory air charged shock absorber designed to eliminate water hammer and pressure spikes in residential and light commercial plumbing systems. Rated for 150 psi maximum working pressure with a 3 8" NPT connection, it installs easily in concealed locations at any angle to protect appliances and fixtures from damaging pressure surges. SPECIFICATIONS Watts Series 05 Mini Arrestor Key Specs Connection Size