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Description

The Wells Johnson Hercules Aspirator (#20-5007-00) includes new interconnecting tubing, a new filter, overflow trap, gauge, Foot Switch (#20-5102-00), and power cable.

Warranty: 90 Days - Parts and Labor.

The Hercules Aspirator features state-of-the-art technology in exterior component design with a new space-age polymer casing that is scratch resistant and defies denting. The Hercules, with three high-powered dual-cylinder piston pumps, is the most powerful aspirator on the market, and yet its operation is quiet to the ear. This AC-powered aspirator features standard all-brass fittings to resist corrosion, and pre-tested high pressure tubing exceeds all industry requirements ensuring reliability for years to come.

The Hercules Aspirator is a high-powered suction system with three oil-less piston vacuum pumps. The system is designed to pull a vacuum on any closed container or any open process system. Vacuum is accomplished by mounting the vacuum pumps in parallel.

When the aspirator is connected, the air flow will come from the tip of the cannula through the tubing, collection system, overflow trap, bacterial filter, and finally to the pumps evacuate the air from the lines, creating a vacuum pulling aspirated material in the same direction as the air flow. Aspirated material continues to the collection system under normal suction until the cannula is exposed to air again.

Features

Wells Johnson Hercules Aspirator Features

  • Three high-powered dual-cylinder piston pumps.
  • New space-age polymer casing that is scratch resistant and defies denting.
  • Standard all-brass fittings to resist corrosion.

Specifications

Wells Johnson Hercules Aspirator Specifications

  • Weight: 73 lb.
  • Dimensions: 18.5" x 18" x 15".
  • Maximum Vacuum: 29+ inches Hg.
  • Maximum Flow Rate: 6.8 cubic feet per minute, which is approximately 192.55 LPM.
  • Sound Level: 53 ± 3 db @ 6 feet.
  • Pump Type: 2 cylinder piston.
  • Number of Pumps: 3.
  • Horsepower: 1 hp.

Accessories

Wells Johnson Hercules Aspirator Accessories

The following accessories are compatible and commonly purchased with the Hercules Aspirator:

  • #20-5102-00: Foot Switch.
  • #B1540: Medco Premium Aspiration Tubing (10 per Box).
  • #BC-02: Baxter Reusable Canisters (2 per Case).
  • #BL-20: Baxter Disposable Liners (20 per Case).

Literature

Wells Johnson Hercules Aspirator Literature

Wells Johnson Hercules Manual

Frequently asked questions

Is the aspirator equipped with powerful triple pumps?

Yes, the Wells Johnson Hercules Aspirator is specifically designed for superior power, featuring three high-powered, oil-less, dual-cylinder piston pumps.

These pumps are mounted in parallel to create one of the most powerful aspiration systems available on the market, ideal for demanding clinical or surgical applications.

Key performance specifications resulting from this configuration include:

  • Horsepower: 1 hp
  • Maximum Vacuum: 29+ inches Hg
  • Maximum Flow Rate: 6.8 cubic feet per minute (approximately 192.55 LPM)

This robust, triple-pump configuration ensures highly reliable and consistent suction performance.

Is the casing made from durable polymer?

Yes, the Hercules Aspirator is built with high durability in mind. The exterior features a resilient, new space-age polymer casing designed to resist both scratches and dents.

In addition to the robust housing, the unit utilizes standard all-brass fittings throughout the system to ensure superior resistance to corrosion and maximize the aspirator’s longevity.

Is the powerful Hercules Aspirator quiet?

Yes, despite utilizing three high-powered dual-cylinder piston pumps to deliver 1 horsepower of suction, the Hercules Aspirator is designed for remarkably quiet operation.

This robust unit minimizes noise disruption in clinical environments with the following specification:

  • Sound Level: $53 \pm 3$ dB
  • Measurement Distance: Taken at 6 feet
What are the unit's dimensions and weight?

The Wells Johnson Hercules Aspirator has the following physical specifications, housed in its dent-defying polymer casing: * Weight: 73.00 lb * Dimensions (L x W x H): 18.5” x 18” x 15”

What is the maximum vacuum and flow rate?

The Wells Johnson Hercules Aspirator, which utilizes three high-powered dual-cylinder piston pumps, provides superior aspiration capabilities. Its maximum operational specifications are:

  • Maximum Vacuum: The unit achieves a powerful vacuum of over 29 inches Hg.
  • Maximum Flow Rate: It delivers a high flow rate of 6.8 cubic feet per minute (approximately 192.55 LPM).
What essential accessories are included?

The Wells Johnson Hercules Aspirator, sold as a Certified Refurbished unit, is shipped complete with essential accessories required for immediate, high-performance operation.

Included in the package are:

  • New interconnecting tubing: Ensures secure and hygienic fluid transfer.
  • New filter and Overflow trap: These components are vital, working to protect the powerful internal triple-piston vacuum pumps from fluid ingress, ensuring the unit’s longevity.
  • Gauge: Allows for accurate monitoring of the precise vacuum levels.
  • Foot Switch (Model #20-5102-00): This required accessory enables convenient, hands-free operation.
  • Power cable: For AC power connection.
What accessories are often purchased with this aspirator?

The Wells Johnson Hercules Aspirator is a high-performance suction system compatible with standard medical fluid collection and delivery components. Customers frequently purchase the following complementary accessories for use with this unit: * Medco Premium Aspiration Tubing (#B1540)* Baxter Reusable Canisters (#BC-02)* Baxter Disposable Liners (#BL-20)

What powers the high suction performance?

The Hercules Aspirator achieves its highest-in-class power using a specialized, heavy-duty configuration:

  • Pumping System: It features three high-powered, dual-cylinder piston vacuum pumps mounted in parallel to maximize output.
  • Total Horsepower: The system is driven by a robust 1 hp motor.
  • Power Source: The unit is AC-powered.

This robust system delivers exceptional performance metrics:

  • Maximum Vacuum: Over 29 inches Hg
  • Maximum Flow Rate: 6.8 cubic feet per minute (approx. 192.55 LPM)
Are the fittings corrosion-resistant?

Yes, the Wells Johnson Hercules Aspirator features all-brass fittings, which are specifically chosen for their corrosion resistance, ensuring long-lasting durability and reliable performance.

Is the Hercules Aspirator the most powerful aspirator?

Yes, the Wells Johnson Hercules Aspirator is designed to be the most powerful aspirator on the market, delivering unmatched high-capacity suction.

Key features contributing to its power include:

  • Superior Power: Equipped with three high-powered dual-cylinder piston pumps.
  • High Performance: Achieves a maximum vacuum of 29+ inches Hg and a maximum flow rate of 6.8 cubic feet per minute (approximately 192.55 LPM).
  • Quiet Operation: Maintains a quiet operational sound level of 53 ± 3 db at 6 feet, despite its high power.