3x1.5-82 ANSI Bare Shaft Pump

Our shafts and sleeves are designed to improve pump reliability.

SHAFT MATERIAL CHOICES

Standard: investment cast or high alloy bar stock available in a wide range of materials, including proprietary DC8

and SD77 wet ends.

DC8 and SD77 offer superior corrosion resistance and hardness to minimize shaft fret corrosion and maximize shaft

wet end performance.

• DC8 – a cobalt base alloy with chromium and molybdenum

• SD77 – high silicon iron alloy

We recommends the use of solid shafts rather than shaft sleeves to reduce the harmful effects of deflection and vibration. Shaft sleeves may simplify maintenance but solid shafts reduce it.