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Pentad Associates/ Tetrasource LLC

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Centennial, CO
Pentad Associates/ Tetrasource LLC

Pentad Associates, Inc. provides superior solutions to power generation companies throughout the Rocky Mountain Region.

Our diverse line of products includes

-Boilers & Burners
-Boiler Room Auxiliaries
-Heat Transfer & Recovery
-Steam Turbines
-Filtration & Water Treatment
-Service & Rental / Reconditioned Equipment

Perfect Project Customer Guarantee
We will ALWAYS:
-Answer our phone
-Call you back promptly
-Recommend the solution that is in your best interest
-Work with you throughout the entire proces

s
-Provide options and advice along the way
-Educate and inform you on the latest and best technologies

Comprehensive Solutions - IN YOUR BEST INTEREST! We create complete engineered solutions for your specific engineering problems, always with your best interest in mind.
-Efficient, cost effective solutions
-We will work closely with you to find the right solution to your problem

Schedule Your Project Consultation
Call us at 303-688-4070 or email us now.

04/08/2021

Our Factory of the Month is Scelerin Heaters, visit our website to see the announcement!
https://pentadassoc.com/factory-of-the-month-scelerin-heaters/

11/10/2020

Kelvion has recently acquired ENEXIO, which means Pentad is now providing Modular and Erect in Place cooling towers! Below you can see a picture of the Kelvion Tundracell, a special hybrid unit that you can learn more about by calling us and scheduling a webinar with your office and the Kelvion Cooling Tower division!

10/17/2017

Ventilation Solutions that Reduce Safety Risks & Increase Efficiency

Proven & Safe
Economical
Reliable & Trusted

For the past 100 years and more, COPPUS® Portable Ventilators have been the model for performance and reliability around the globe.

They are excited and prepared to meet and perform to every current guideline & procedure by providing fresh air supply for drying and curing operations, confined space ventilation, equipment and personnel cooling.

COPPUS® steam-, air-, water- and electric-driven units are lightweight, versatile and your best option for continuous service in hazardous environments.

These high-pressure units deliver up to 17,000 cfm (28,890 m3/hr) of free air. A wide range of accessories are available to enhance convenience and safety.

COPPUS® Portable Ventilators are well suited to meet the demands of construction, maintenance and safety professionals in all industrial ventilation services, such as in the Oil & Gas, Tank Storage and Petrochemical Industries.

COPPUS® Fans & Blowers continually prove to be the safe & economical choice for degassing process equipment, holds & tanks, mechanical v***r, & gas freeing applications.

COPPUS® is well-known for increasing efficiencies in industrial sectors all over the world.

Pentad Associates would like to assist with equipment selection for new service, or replacement units or spare parts for existing equipment. Give us a call!

09/08/2017

Replacement Parts & Burner Spares for the Heating Season

Pentad Associates is your local source for Webster Combustion Industrial & Commercial Burners.

The heating season is upon us already! We are here to help you with a full line of Webster replacement parts, as well as common spares for Honeywell, Fireye, Maxitrol, Siemens, & ASCO equipment. If it’s not listed here, but is on your burner, just ask!

it's important to get the right part when you need it or to have the right spares to prevent downtime. So call us ahead of time, we can save you the stress of a RUSH order and expensive shipping charge.

Webster normally stocks gas & oil ignition electrodes & transformers, blower wheels, air flow switches, gas pilot solenoid valves and pilot regulators. These are only a few of their biggest movers that are available for immediate shipment.

If you are interested in fuel savings for this winter, Webster’s exclusive Temp-A-Trim auto air density trim system can be retrofitted on an existing burner of any brand to immediately save up to 3% of fuel and 30% on electricity costs.

You installed boiler may be in need of an upgrade and this is definitely a good time to consider adding new components and controls to improve efficiency and achieve better total energy savings. Pentad can also recommend the best new burner to reduce excess air & achieve the same output using a lower HP motor, which will save both fuel and electricity costs!
We are happy to help with any of your heating requirements!

08/21/2017

ONDA - Advanced Heat Exchangers

We are excited to make you aware of the availability of Onda heat exchangers in the United States!

Onda manufactures a wide range of heat exchangers, from Brazed Plate to Shell & Tube, from Air Exchangers to Gasketed Plate & Frame.

Onda has your answer to any Brazed Plate application, they truly shine in this area. Fifteen different models are available for HVAC services, sanitary water, air conditioning, as well as the refrigeration field.

Their Shell & Tube exchangers are in use in all industrial applications, such as oil cooling and separation, along with typical ev***rators and condensers for HVACR.

Aircoolers, unit coolers, axial condensers, and liquid / dry coolers with a wide capacity range highlight their complete line of Air Heat Exchangers.

Onda’s range of Gasketed Plate & Frame heat exchangers consist of numerous models that serve the industrial, district heating & cooling and HVAC industries.

Also - Onda has the engineering ability and production capacity to build Specialized and Large Shell & Tube vessels to meet your non-typical requirement.

Contact Pentad today to discuss a Heat Exchanger selection or quote for your upcoming needs!

08/16/2017

Save The Date - 18th Annual RMAEE Energy Forum

Pentad Associates will have a Vendor Booth at the 18th Annual RMAEE Energy Forum. The date is Tuesday October 24th, 2017 from 8 am to 4 pm. The location will be the Police Protective Association, 2105 Decatur Street, Denver CO. More details to follow, we look forward to seeing you there!

08/01/2017

Contact Pentad for Immediate Shipment on New Firetube Package Boilers !

NEW 50, 70, 100X, 150, 250X, 300X, 400X, 1200 and 1500 hp firetube package boilers are IN STOCK or On Order. Constructed in strict accordance with the ASME Code, Section I for a design pressure of 150 PSI steam and bears the National Board stamping. Most boilers are equipped with Powerflame #2 oil and natural gas 30 ppm Low Nox forced draft burner complete with a Honeywell flame management control system, unless noted.
Contact Pentad for any of your urgent boiler room requirements, we are here to help!!

07/26/2017

Fluid Engineering Offers an Economical New Strainer

New from Fluid Engineering is the economically designed Model 305/307, available in either flanged or butt weld connections!
The screens are similar to that of a “Y” strainer.
The Model 305 with not be hydro-tested, but will be checked by NDE (non-destructive examination).
Contact Pentad for all your straining and filtering applications!

07/26/2017

TM Filtration - Cyclonic Separators for the Natural Gas Pipeline

TM Filtration’s Cyclonic Separator is custom designed to fit a High Pressure Natural Gas Pipeline
This unit will remove liquids and particulates without the use of a filter element.
The particulates are removed using a high speed rotating gas flow within the body of the cylinder.
Design Pressure 1,232 Psi @ 160F, Designed per ASME Code Section VIII Division 1 and “U” Stamp.

07/26/2017

E-Tech Heat Recovery Systems

Do you feel like you’re watching your money v***rize with your fuel? Well E-Tech has the solution! They are a forerunner in Green engineering and manufacture Engineered Heat Recovery Products that save money and the environment.

Their engineered equipment can produce efficiencies of up to 95% from your fuel dollar while reducing pollutants in your exhaust, and their numbers are only improving. E-Tech has been engineering exacting and custom results for waste heat recovery needs since 1976. This commitment has produced thousands of designs for virtually every type of application.

E-Tech only uses the best subcontractors, making sure to hand pick the ones they exclusively know and can rely on to be as exact and thorough as they are themselves. This detailed process guarantees that every piece of E-Tech equipment will meet your needs for reliability and ensures that you will get the results you seek.

What kind of product does E-Tech engineer? They have developed a multitude of Economizers, Combustion Air, Process & Thermal Fluid Heaters, as well as their own ThermoCharger™ System and ExhaustMizer™ Exhaust Waste Heat Recovery Solution. The Boiler Room, Engine & Turbine Exhaust, Oven & Dryers, Petrochemical and Rotary Kiln are only a few of their many applications.

E-Tech is a MACT-Compliant Heat Recovery Systems Manufacturer and is compliant with the latest EPA requirements. Since one method of lowering emissions to meet certain MACT requirements is to add heat recovery equipment, E-Tech can be invaluable in helping a non-compliant boiler room with their efforts.

E-Tech is well-known throughout the industry for their custom engineering, designing and building components to work with existing configurations. Now in their fifth decade of waste heat recovery engineering there is very little they have not seen, and addressed! Pentad Associates is proud of our past years working with E-Tech, and we would be excited to work with you on any upcoming project or hard-to-source need you may have. We have many local installations – this photo is of a locally installed slurry cooler skid built by E-Tech. Please call us today!

06/26/2017

Neptune™ Chemical Pump Company has Redesigned its Peristaltic (Hose) Pump!

Neptune™ Chemical Pump Company is a premier manufacturer of chemical metering pumps, chemical feed systems and chemical
injection accessories. Neptune’s hydraulic and mechanical diaphragm metering pumps are well known for injecting chemicals into
boilers and cooling towers, and in water and wastewater treatment applications. Pentad Associates has represented Neptune for 25 years!

From the June 2017 Issue of the Neptune Sales & Channel Update:

Neptune™ is pleased to announce that it has redesigned its line of Abaque™ Series Peristaltic (Hose)
Pumps to incorporate a wide variety of robust design enhancements. The improvements to the
Heavy-Duty Neptune (HDN) pumps include a new hose connection system that has an improved
clamping system with fewer parts to simplify hose replacement, a redesigned pump rotor to decrease
weight and increase strength, and a new oval viewing window that allows shoe adjustment without
removing the cover.

Neptune Abaque™ Series pumps have a seal-free design that eliminates leaks and product contamination.
These self-priming pumps can run in forward or reverse and offer suction-lift capabilities to 25.5 feet (9 meters),
as well as the ability to run dry without adversely affecting performance, pressure and accuracy (no slip).

If you think this heavy-duty pump can help you with a challenging service, give Pentad a call right now!

Address

6551 S Revere Pkwy
Centennial, CO
80111

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

(303) 688-4070

Website

http://pentadassoc.com/

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