Your cart

Replacement Pump Roller

7 reviews
$ 8.99
Roller assembly for our peristaltic pumps.  This 4 roller head is also compatible with Neptune DOS pumps.
Customer Reviews
5.0 Based on 7 Reviews
5 ★
100% 
7
4 ★
0% 
0
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
  • service
  • Neptune DOS
  • OD X 1/16
  • ID X
  • U.S.
  • dose
  • accuracy
  • rollers
  • plastic
  • Avast
JA
07/01/2021
Justin A.
United States United States

Well Designed, Drop in Replacement

These rollers work perfectly with the Neptune Dos, they have 4 rollers instead of 2 which increases reliability and accuracy of each dose. Along with these I purchased replacement peristaltic tubing from U.S. Plastic that is specifically designed for these pumps. Replacment tubing: 1/8" ID X 1/4" OD X 1/16" Wall PharMed Tubing Link: https://www.usplastic.com/catalog/item.aspx?itemid=25399

JL
03/24/2021
Judeo L.
United States United States

Great!

Can always count on Avast for quality products. Can never go wrong.

CD
02/01/2021
Charles D.
United States United States

DOS parts

Was exactly as ordered. Very fast shipping.

JL
07/31/2020
Jason L.
United States United States

Replacement rollers

The seam to be a good replacement for my Neptune DOS. They are a bit tight to fit in but I haven't had time to mess with it too much

JO
03/14/2020
Jesse O.
United States United States

replacement motor

As usual. Great and prompt service.