Yellow Jacket 40190 NH3 Ammonia Manifold

Description
Yellow Jacket 40190 NH3 Ammonia Manifold
Use only with NH3 rated hoses
Easy, accurate valve adjustment
Finger-tight one-piece valve stem for positive seal on nylon seat
Made in the USA
The Yellow Jacket 40190 heavy-duty manifold features a cast iron body and full-size metal handles. Dual temperature/pressure R717 gauge has a bar with ˚C and psi with ˚F ammonia scales.