Watts (05-3-8) Mini Water Hammer Arrestor - Pressure Regulator 3-8" NPT 20 inch x 4.5 inch Big Blue Filters2648 P-14 porcelain saw uses spring-loaded

P-14 porcelain saw uses spring-loaded mechanics to reduce vibration and prevent surface damage during cutting

5 inch Big Blue housings from Watts

while automatic temperature compensation and a redesigned ergonomic casing ensure consistent readings in the field or lab

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

and chloramines

Watts (05-3-8) Mini Water Hammer Arrestor - Pressure Regulator 3-8" NPT 20 inch x 4.5 inch Big Blue Filters2648 P-14 porcelain saw uses spring-loadedThe 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