Yellow Jacket - Series 41 manifolds are available with larger, easier to read 3-1/8" color-coded gauges in rugged steel cases with polycarbonate crystals. These gauges feature 1% accuracy (Class 1) for an exact reading in critical charge systems.
Sliding double "O" ring pistons reduce wear
Long life nylon seats
Forged brass body for durability
Full porting maximizes capacity and flow
Some models include color-coded, 60" PLUS II hoses with standard 1/4" flare fittings
Hose assemblies UL recognized for 4000 psi (275 bar) burst and 800 psi (55 bar) working pressure. File# SA9737
Made in the USA
2.38 Pounds (lbs)
10.75 Inches (In)
3.75 Inches (In)
Country of Origin
12 Inches (In)
1% (Class 1)
Blue, Brass, Clear, Red, Silver, Yellow
Brass, Plastic, Rubber, Stainless Steel
1/4" x 1/4"
Number of Hoses
Oil Filled Gauges
Operating Temperature Range
-20°F to 180°F (-28.8°C to 82.2°C)
Various; see specifications for proper application
*Valid thru September 30, 2018 at participating locations only. All discounts reflected in current pricing. Select items only. Excludes special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Not valid on previous purchases. Management reserves the right to modify or end this promotion at any time. Call your local sales center for details.