Impellers & Inducers

• Indexed Super Flow Inducer
• Race track proven
• Helps the hole shot and reduces cavitation
• Keeps your pump hooked up under extreme conditions
• Includes inducer, instructions, machine key, and Long tapered spacer.
• We highly recommend you send in your impeller and shaft to properly index the shaft for maximum flow.

• Machining of your shaft is required

• For use in pumps over 400.h.p. 
• Made in USA
• Made of heat treated investment cast 17-4 PH stainless steel, known to be the hardest and strongest in the industry.

• Blueprinting is available in two choices

        -Standard Blueprint - Knife edge and weed cut outer diameter

        -Extreme Blueprint - Knife edge and weed cut outer diameter, overlap is precision tuned

• Recommended for up to 450 h.p.
• See Stainless Steel Impellers for 450 h.p or more
• American Turbine Brand

We will Blueprint inlet and exit side of any impeller purchased from us or sent in to us.

Blueprinting produces solid water out of the exit nozzle rather than air bubbles which creates more thrust.

• Blueprint stage 1 — Inlet side of impeller
• Blueprint stage 2 — Inlet and exit sides of impeller

Impeller Selection Chart 

Does not fit SD-312, use this link for SD-312 impellers.

• Recommended for 450+ h.p.
• American Turbine Brand

We will Blueprint inlet and exit side of any impeller purchased from us or sent in to us.

Blueprinting produces solid water out of the exit nozzle rather than air bubbles which creates more thrust.

• Blueprint stage 1 — Inlet side of impeller
• Blueprint stage 2 — Inlet and exit sides of impeller

Impeller Selection Chart

Will not fit a SD-312 use this link for SD312 impellers.

• Recommended for 450+ h.p.

We will Blueprint inlet and exit side of any impeller purchased from us or sent in to us.

Blueprinting produces solid water out of the exit nozzle rather than air bubbles which creates more thrust.

• Blueprint stage 1 — Inlet side of impeller
• Blueprint stage 2 — Inlet and exit sides of impeller

Impeller Selection Chart

HIP Process is removing the hydrogren imbrittlement to reduce cracking

• Recommended for 450+ h.p.

We will Blueprint inlet and exit side of any impeller purchased from us or sent in to us.

Blueprinting produces solid water out of the exit nozzle rather than air bubbles which creates more thrust.

• Blueprint stage 1 — Inlet side of impeller
• Blueprint stage 2 — Inlet and exit sides of impeller

Impeller Selection Chart

• The inducer Feeds 20% more water to the impeller
• Helps the hole shot
• Keeps your pump hooked up under extreme conditions
• No Need to remove the shaft anymore! Simply machine the impeller and Slide the inducer on sharing the same key as the impeller.
• Includes inducer, machine key, and instructions 

• Machining of your impeller is required

Additonal Services

• You can send us your impleller to be machined.  Just click the box... I will send my impeller for machining
• Blueprinting is available

• The Best Inducer money can buy for the quickest ET's
• Race track proven
• Helps the hole shot and reduces cavitation
• Keeps your pump hooked up under extreme conditions
• Includes inducer, instructions, machine key, and tapered spacer

• Machining of your shaft is required

High Performance Inducer

• For use in pumps not exceeding 400 h.p.
• Made of 18-8, 316, or 316L stainless steel

 Extreme Duty Inducer LEO Inducer

• For use in pumps over 400.h.p. 
• Made in USA
• Extreme Duty LEO inducers come with Long Spacer.
• Spacer's are .440" longer than the Standard inducer spacers.
• *Special machining of your shaft may be required*.
• Made of heat treated investment cast 17-4 PH stainless steel, known to be the hardest and strongest in the industry.

 Additonal Services:

• You can send us your shaft to be machined.  Just click the box... I will send my shaft for machining
• Blueprinting is available in two choices

        -Standard Blueprint - Knife edge and weed cut outer diameter

        -Extreme Blueprint - Knife edge and weed cut outer diameter, overlap is precision tuned

• Recommended for up to 450 h.p.
• See Stainless Steel Impellers for 450 h.p or more

We will Blueprint inlet and exit side of any impeller purchased from us or sent in to us.

Blueprinting produces solid water out of the exit nozzle rather than air bubbles which creates more thrust.

• Blueprint stage 1 — Inlet side of impeller
• Blueprint stage 2 — Inlet and exit sides of impeller

Impeller Selection Chart 

• Individual shims for your shaft
• Sold by the each

Choose from the following thicknesses:

• 0.005"
• 0.010"
• 0.020"
• 0.040"
• 0.060"

Shaft shim kits are also available.

Note: OEM Berkeley pumps do not come with a shouldered wear ring.  When adding a shouldered wear ring you will need these shims.

Design your own "Do-It-Yourself" kit, includes everything you need.

Includes: Inducer, stock Berkeley shaft machined for inducer, standard thrust bearing, tapered spacer, machine key,  snap ring, and slinger ring

• Bearing is pressed on the shaft
• Snap ring is installed 

Included price varys depending on your pump mfg. / style.    

Items marked updgrade are an additional charge and can be added in the drop down boxes below.  

Replacement spacer for inducer choose from two sizes:

• 0.868" is standard replacement
• 1.300" length moves the inducer forward — This option requires additional machining of shaft and/or inducer

Does not fit the Easy Install Inducer.  See Collar for Easy install Inducer Collar.

• Recommended for 450+ h.p.

We will Blueprint inlet and exit side of any impeller purchased from us or sent in to us.

Blueprinting produces solid water out of the exit nozzle rather than air bubbles which creates more thrust.

• Blueprint stage 1 — Inlet side of impeller
• Blueprint stage 2 — Inlet and exit sides of impeller

Impeller Selection Chart