Skip to content
Upgrade Your Team With : ✓ Free Shipping ✓ Manufacturer Warranties ✓ Exceptional Reviews
Upgrade Your Team With : ✓ Free Shipping ✓ Manufacturer Warranties ✓ Exceptional Reviews
Free Shipping

$500 Minimum and Price Match Guarantee!

Expert Support

Call: (725) 444-8355 For An Expert!

Customers Love Us!

Check Out Our 5 Star Reviews!

Upgrade Your Team

Don't give them subpar tools.

EMAX E450-SD Silent Air Industrial Plus Alternating Duplex Piston Air Compressors | 70,000-Hour Rating

by EMax
SKU ESP07D120V1
Original price $8,909.00 - Original price $10,340.00
Original price
$8,909.00
$8,909.00 - $10,340.00
Current price $8,909.00
Horse Power | CFM: 7.5 HP & 15 HP | 62 CFM
Phase | Voltage: Single Phase
Safe and Secure Checkout Badge
Why Buy From Us?

Fast Response & Service Times & FREE Shipping: You will always reach a real person.

Real, Friendly, Expert Staff Trusted By Hundreds Of Contractors and Workshops!

Price Match Guarantee Ensures You'll Receive The Best Deal Online Even After Your Purchase.

Authorized Retailer For All Brands: Only new warrantied equipment for peace of mind.

Shipping & Handling Time For EMax

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 EMax

Return Policy: Emax 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.

Support Agent

Questions? We Are Here To Help!


Call Us Now:  725-444-8355
Instant Live Chat:  Click to Chat
Mon-Fri: 9am-7pm PST

Alternating Duplex Silent Air Compressor E450 SD For Industrial Shops

Why choose a quiet industrial air compressor built for nonstop shop use? This silent air system delivers steady output from an alternating horizontal duplex design, built for busy floors that value low sound and smooth operation.

Pressure-lubricated pistons support long service life with up to 175 PSI, paired with a 120-gallon horizontal tank. Available 7.5 and 10 HP options deliver strong airflow while keeping noise low for daily industrial work.

EMAX E450 SD Silent Air duplex compressor showing dual pump layout on 120 gallon horizontal tank

EMAX Silent Air E450 SD Compressor Key Features:

  • Alternating Horizontal Duplex Design - Shares workload between pumps for balanced operation and steady air delivery
  • Silent Air Operation - Reduced operating noise supports quieter industrial environments
  • Pressure-Lubricated Two-Stage Pump - Supports consistent performance and long pump life rated up to 70,000 hours
  • 7.5 HP and 10 HP Options - Provides airflow ranging from 62 to 76 CFM depending on configuration
  • 120-Gallon Horizontal ASME Tank - Supplies stable air storage for continuous shop use
  • Maximum 175 PSI Output - Supports high-pressure industrial air demands
  • Automatic Tank Drain - Removes moisture buildup without manual intervention
  • Dual Belt Drive System - Uses two belts with an integrated belt tensioner for controlled power transfer
  • Magnetic Starter Included - Supports safe and controlled motor starting
  • Multiple Voltage and Phase Configurations - Available in single-phase and three-phase power options for industrial setups

Rely on the EMAX E450-SD Silent Air Duplex Air Compressor for dependable air supply at lower sound levels. Get yours today and keep production moving.

Side view of Silent Air E450 SD duplex air compressor with horizontal tank and pressure lubricated pump

Technical Specs of E450-SD 7.5 HP And 10 HP Silent Air Duplex Specifications

Specifications table for EMAX E450 SD Silent Air alternating horizontal duplex air compressor with 7.5 HP and 10 HP options

General Specifications For E450 SD Silent Air Duplex Compressors

Horizontal Silent Air duplex piston air compressor showing E450 SD series design with 120 gallon tank and pressure lubricated pump

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare