ISO 9001 certificate for Hi-Tech Blowers, Inc.

May 13th, 2020

Hi-Tech Blowers, Inc. is proud to announce that its parent  Shevah Blowers, has received the ISO9001:2015 (No. I20123A) Certificate for the manufacture of blowers, blower wheels and fan blades.

The certification was conducted in accordance with the Institute of Quality & Control auditing and certification procedures and is subject to regular surveillance audits.

Hi-Tech Blowers (and Shevah Blowers) has been operating under the guidelines of ISO standards for many years, and we believe that the decision to become ISO 9001:2015 Certified is a proactive decision. Not only anticipates this the demands of our customer, but also fits perfectly in line with our overall commitment to providing quality blower wheels and services.

To become certified as ISO 9001:2015 compliant, Shevah Blowers underwent an evaluation process that included quality management system development, a management system documentation review, pre-audit, initial assessment, and clearance of non-conformances, all of which work to identify corrective actions that eliminate non-conformances in the quality management system.The certified scope represents an international consensus on good management practices, policies and procedures with the aim of ensuring that Hi-Tech Blowers, Inc. is able to provide and perform services that meet the customer’s quality requirements.

Stainless Steel Wide Appeal

September 30th, 2015
Stainless Steel Tablock Blower Wheel

Stainless Steel Tablock Blower Wheel

All our centrifugal blower wheels – Strip and Tablock, as well as its’ blower housings, are available in stainless steel. Serving food processing or medical applications, corrosive or harsh environments, air-curtains, etc. – very few manufacturers can offer you stainless steel blower wheels and blower housings.

We use 304SS for the wheel and housing.

The HUB can be either (Zink coated) steel, or 303SS.

Please call, email or use the contact form and let Hi-Tech Blowers meet all your stainless steel blower wheels and blower housings requirements.

Aluminum Blower Wheels

September 30th, 2015
Aluminum Tablock Blower wheels

Aluminum Tablock Blower Wheels

Our aluminum blower wheels  are made of 5052-H32 aluminum. Aluminum 5052 is the highest strength alloy of the more common non heat-treatable grades. Fatigue strength is higher than most aluminum alloys. In addition, this grade has particularly good resistance to marine atmosphere and salt water corrosion. It has excellent workability. It may be drawn or formed into intricate shapes and its slightly greater strength in the annealed condition minimizes tearing that occurs in 1100 and 3003. Applications: Used in a wide variety of applications from aircraft components to home appliances, marine and transportation industry parts, heavy duty cooking utensils and equipment for bulk processing of food.

All Hi-Tech Blowers, Inc. Aluminum products are made of 5052-H32 aluminum. These include all our CROSSFLOW (Tangential) blower wheels, as well as our FAN BLADES, centrifugal TABLOCK and STRIP wheels. Our Blowers Housing can be ordered in aluminum as well.

Besides aluminum, all our blower wheels and housings can be ordered in GALVANIZED STEEL as well as STAINLESS STEEL.

For immediate service call 516-829-6633 or email [email protected]


Tablock Wheel – Single Inlet – Back view – Concave Plate

February 3rd, 2014