Carotek now Authorized Distributor for Wilden, Almatec & Griswold Pumps

Dec 10, 2019

Carotek has been named an authorized distributor for Wilden, All-Flo, Almatec & Griswold, which are PSG Dover brands.  We will cover the states of North Carolina, South Carolina & Virginia.  As an authorized Wilden distributor, Carotek sells and services Wilden’s complete line of pumps & parts, as well as Almatec & Griswold.  We stock inventory on-hand in our NC facility, and offer expert authorized Pump Repair service as well.

Wilden Logo

Stephen Bell, Vice President for the Carotek Pump Division, states "We are excited to be aligned with the market leader in AODD pump technologies.  Our initial stock orders for Wilden product have arrived and we are ready to serve the customer base with local inventory.  We are now able to offer a wide breadth of AODD products to provide the best pumping solutions for our customers."

almatec logo

Shaun Carlson, VP of Sales for PSG®, a Dover Company, shares, "PSG could not be happier to have Carotek join the Wilden® family. Carotek’s strong reputation with end-users and leadership position in Virginia and the Carolinas make them the ideal partner to drive long term growth for Wilden in this territory."

Griswold pumps logo

New Pump Product lines offered include:


Wilden pumps are the most cost-effective, reliable and energy-efficient solutions available.  Our state-of-the-art air distribution systems (ADS) significantly increase positive displacement pump productivity by reducing air consumption and maintenance for the most energy efficient AODD pump operation possible.

Wilden Pro Flo Shift Clamped Aluminum


Griswold provides ANSI & Centrifugal Pump solutions for many of the world’s largest chemical, oil & gas, power generation, water parks, zoos, aquariums, and fountain companies.  Griswold brand is backed by 70 years of experience and commitment to manufacturing quality centrifugal pumps. 

Griswold Ansi Ansi


Almatec offers special pumps for food & beverage, biopharma, semiconductor and high-pressure applications.  Almatec has been a premium manufacturer of air-operated double-diaphragm (AODD) pumps since 1984.

Almatec Biocor

About Carotek

Carotek has provided process equipment to the industrial, commercial and municipal markets in North Carolina, South Carolina, Tennessee, Georgia and Virginia since 1965.  Grant Thornton continually designates Carotek a top 100 NC private company, most recently in 2018 listed at # 66. 

Carotek offers over 85 manufacturer brands and is an authorized service center for many of those.  Carotek also designs and fabricates process systems - pump skids, valve automation units, complex process skids, electrical control system automation panels and seal pots.  To learn more about Carotek, visit

About Wilden

Jim Wilden revolutionized the pumping industry when he invented the air-operated double-diaphragm (AODD) pump in 1955. Since that time, Wilden Pump and Engineering Company has been at the forefront of bringing AODD technology into the future by building its extensive infrastructure, knowledge base and intellectual capital.

Wilden offers a comprehensive line of safe, reliable and energy-efficient AODD pumps – including the Pro-Flo® SHIFT Series, Pro-Flo Series and Specialty Series – for critical pumping applications in the general industrial, paints and coatings, oil and gas, chemical process, water and wastewater, hygienic, mining, ceramics, and military and marine markets. Additionally, Wilden offers the largest selection of AODD diaphragms in the world to ensure your unique application demands are fully met. Headquartered in Grand Terrace, CA, USA, Wilden is part of PSG®, a Dover company. To learn more about Wilden, please visit

Published:  CHARLOTTE, NC — DECEMBER 10, 2019