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Schulz MSL 20 cast iron compressor pump shown from the front view in this product photo

Schulz Max MSL Series Cast Iron Compressor Pump

SKU MSL-20-MAX

$877.00 - $1,552.00

$877.00

$877.00 - $1,552.00

$877.00

Quantity

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Shipping & Handling Time For Schulz

Handling Time: Product Ships in 2-4 Days.

Shipping Time: Please allow 4-10 Business Days for Delivery.

Our goal is to get your order to you as quickly as possible. This item ships to all States of the contiguous U.S.A (lower 48). Please note that all shipments over 100lbs go by LTL freight. For more information check out our Shipping Policy.

Cancellation/Return Policy For Schulz

Return Policy: Schulz accepts returns within 30 days of customers receiving the product and in original & new condition.

Fees: Customer pays for shipping on return and 20% restocking.

Any order can be canceled within 24 hours of payment.

After 24 hours, most orders will be packed and placed for pickup by the shipping carriers. Once picked up, the item will be considered shipped.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order.

Damaged Items:

All orders are protected by the manufacturer's warranty. We will repair, or replace any item damaged during shipment or faulty upon arrival as long as the documentation is provided.

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Get 20-40 CFM at 175 PSI with Durable Cast Iron Construction

The Schulz Max MSL cast iron compressor pump delivers professional-grade performance with two-stage compression, available in three power levels to match your air demand.

You mount it on your existing tank or frame in minutes thanks to slotted feet. The cast iron construction runs cooler and lasts longer than aluminum alternatives, giving you years of reliable service. The included flywheel and metal intake silencers mean you're ready to assemble right out of the crate.

Schulz Max MSL Series Cast Iron Compressor Pump - hero view

Schulz Max MSL Series Cast Iron Compressor Pump - features view

Two-Stage Compressor Pump Designed for Industrial Applications

The MSL Series uses a two-stage, two-piston (2-L configuration) design that compresses air in two steps, reducing heat and increasing efficiency compared to single-stage pumps.

Cast Iron Construction — worried about overheating and premature wear? → cast iron dissipates heat better than aluminum, extending pump life in continuous-duty applications
Slotted Mounting Feet — struggling with alignment during installation? → slotted feet let you adjust position easily for tank mounting or as a replacement compressor pump
Three Flow Options (20, 30, 40 CFM) — need the right airflow for your shop? → MSL-20, MSL-30, and MSL-40 models give you 5 HP, 7.5 HP, or 10 HP to match your demand
175 PSI Maximum Operating Pressure — need higher pressure for pneumatic tools? → two-stage compression delivers 175 PSI for demanding applications
Lubricated Compressor Pump Design — concerned about friction and component wear? → oil lubrication keeps internal parts protected for thousands of hours of operation
Includes Flywheel and Metal Intake Silencers — don't want to hunt for missing parts? → everything you need to assemble the pump on your tank or frame ships in the box
Compatible with Large Air Receivers — upgrading an existing compressor? → ideal for mounting on large air tanks or as a drop-in replacement for competitive brands

Schulz MSL Cast Iron Air Compressor Pump Specifications

Series	Schulz Max MSL
Product Type	Cast Iron Compressor Pump
Construction Material	Cast Iron
Number of Stages	2 (Two-Stage)
Number of Pistons	2-L Configuration
Maximum Operating Pressure	175 PSI (12 bar)
Lubrication Type	Lubricated
MSL-20 Flow Rate	20 CFM
MSL-20 Motor Size	5 HP
MSL-30 Flow Rate	30 CFM
MSL-30 Motor Size	7.5 HP
MSL-40 Flow Rate	40 CFM
MSL-40 Motor Size	10 HP
Mounting Type	Slotted feet (tank-mount or frame-mount)
Application	Professional and Industrial
Included Accessories	Flywheel and metal intake silencers
Compatible Use	Large air receivers or replacement for competitive brands
Shipping Method	Freight carrier
Processing Time	2-4 days
Delivery Time	4-10 business days

Available Models

Choose from MSL-20 (20 CFM / 5 HP), MSL-30 (30 CFM / 7.5 HP), or MSL-40 (40 CFM / 10 HP) based on your air demand. All models feature the same cast iron construction and two-stage compression for reliable performance.

Shipping Information

This pump ships via freight carrier. Please allow 2-4 days processing and 4-10 business days for delivery after your order is placed.

Order Your Schulz Max MSL Replacement Compressor Pump Today

Select your model (MSL-20, MSL-30, or MSL-40), click Add to Cart, and we'll process your order within 2-4 days for freight delivery to your shop.