Skip to content

Home of over 162 Blackmer Rebuild & Maintenance Kits

Search

Product type

All
Blackmer Hand Pump Parts
Blackmer Pump Parts
Blackmer Sliding Vane Hand Pumps
Blackmer Sliding Vane Pumps
Positive Displacement Pumps

Menu

Home
Shop Pumps & Parts
About Blackmer
Request a Quote
KI Pumps & Systems

"Limited Time Offer: Max Shipping Charge of $99"

Reducer

(25 products)

Sort by

Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Compare

View as List Grid

Compare

HRA 2.24 Gear Reducer
60.0 lb

Regular price $ 3,980.00

View details
Compare
GNX Series Sliding Vane Pumps & Reducers

Regular price From $ 4,510.00

View details
Compare

HRA 2.76 Gear Reducer
60.0 lb

Regular price $ 0.00

View details
Compare

HRA 4.19 Gear Reducer
60.0 lb

Regular price $ 3,980.00

View details
Compare
$ 308.25 off
GNX4 6.82:1 250TC Reducer
154.0 lb

Sale price $ 3,801.75 Regular price $ 4,110.00

View details
Compare
$ 335.62 off
GNX4 :1 280TC Reducer 3.67/1
198.0 lb

Sale price $ 4,139.38 Regular price $ 4,475.00

View details
Compare
$ 335.62 off
GNX4 5.50:1 280TC Reducer
198.0 lb

Sale price $ 4,139.38 Regular price $ 4,475.00

View details
Compare
$ 308.25 off
GNX4 5.50:1 250TC Reducer
154.0 lb

Sale price $ 3,801.75 Regular price $ 4,110.00

Low stock (2 units)

View details
Compare
$ 335.62 off
GNX4 4.04:1 280TC Reducer 812531
198.0 lb

Sale price $ 4,139.38 Regular price $ 4,475.00

Low stock (3 units)

View details
Compare
$ 308.25 off
GNX4 4.04:1 250TC Reducer 812530
154.0 lb

Sale price $ 3,801.75 Regular price $ 4,110.00

Low stock (3 units)

View details
Compare
$ 335.62 off
GNX4 3.31:1 280TC Reducer
198.0 lb

Sale price $ 4,139.38 Regular price $ 4,475.00

View details
Compare
$ 186.00 off
GNX3 4.29:1 210TC Reducer 812461
132.0 lb

Sale price $ 2,294.00 Regular price $ 2,480.00

Very low stock (1 unit)

View details
Compare
$ 195.00 off
GNX3 3.42:1 250TC Reducer
132.0 lb

Sale price $ 2,405.00 Regular price $ 2,600.00

Very low stock (1 unit)

View details
Compare
$ 186.00 off
GNX3 3.42:1 210TC Reducer
132.0 lb

Sale price $ 2,294.00 Regular price $ 2,480.00

Very low stock (1 unit)

View details
Compare
$ 195.00 off
GNX3 3.08:1 250TC Reducer
132.0 lb

Sale price $ 2,405.00 Regular price $ 2,600.00

View details
Compare
$ 186.00 off
GNX3 3.08:1 210TC Reducer
132.0 lb

Sale price $ 2,294.00 Regular price $ 2,480.00

Very low stock (1 unit)

View details
Compare
$ 195.00 off
GNX3 2.50:1 250TC Reducer
132.0 lb

Sale price $ 2,405.00 Regular price $ 2,600.00

View details
Compare
$ 186.00 off
GNX3 2.50:1 215TC Reducer
132.0 lb

Sale price $ 2,294.00 Regular price $ 2,480.00

View details
Compare
$ 155.25 off
GNX2/2.5 5.41:1 180TC Reducer
35.0 lb

Sale price $ 1,914.75 Regular price $ 2,070.00

View details
Compare
$ 155.25 off
GNX2/2.5 4.96:1 180TC Reducer
35.0 lb

Sale price $ 1,914.75 Regular price $ 2,070.00

Very low stock (1 unit)

View details
Compare
$ 155.25 off
GNX2/2.5 4.14:1 180TC Reducer
35.0 lb

Sale price $ 1,914.75 Regular price $ 2,070.00

View details
Compare
$ 155.25 off
GNX2/2.5 3.38:1 180TC Reducer
35.0 lb

Sale price $ 1,914.75 Regular price $ 2,070.00

Low stock (2 units)

View details
Compare
$ 155.25 off
GNX2/2.5 2.65:1 180TC Reducer
35.0 lb

Sale price $ 1,914.75 Regular price $ 2,070.00

Very low stock (1 unit)

View details
Compare
$ 155.25 off
GNX2/2.5 2.15:1 250TC Reducer
35.0 lb

Sale price $ 1,914.75 Regular price $ 2,070.00

Low stock (2 units)

View details

Previous
Page 1 / 2
1
2
Next

Your cart

Your cart is empty

Subtotal:$ 0.00 USD

Loading...

Blackmer

Blackmer is the leading manufacturer of positive displacement pumps, centrifugal pumps and compressors for the transfer of liquid and gas products. Blackmer is proud to provide innovative product transfer solutions for the following markets: Chemical Processing, Soap & Detergents, Paint & Coatings, Liquid Terminals, Oil & Gas, Biodiesel, Refined Fuels, Liquified Gases, Diesel Exhaust Fluid (DEF), Truck & Transport, Liquid Terminals and Military & Marine.

Footer links

Blackmer Hand Pump Parts
Refund Policy
Terms of Service
Contact Information
Your privacy choices

Newsletter

Sign up for exclusive offers and to keep up to date on the world of Blackmer Pumps.

Email

Payment methods accepted

© 2025 Blackmer KI Pumps Store.

Compare /3

Loading...

Loading...

Choose options

Item added to your cart.

View cart