Universal Coupler: High quality hardened steel

and Werther

4" IN-Floor Assembly

Positive vinyl handle grip

Milton 1111 1/2" NPT Metal Piggyback Filter Regulator Bayonet Adapter Universal Coupler: High quality hardened1 2" NPT Metal Piggyback Filter Regulator 1 2" national pipe thread Maximum of 200 pounds per square inch Maximum of 100 standard cubic feet per minute Operating temperature range of 40 degrees Fahrenheit to 160 degrees Fahrenheit 1 2" NPT piggyback duo has the features of the standard regulator, plus the space saving convenience of a combined filter. This piggyback filter regulator comes with a 6 ounce metal bowl and a 40 micron filter. With an