Hooked on Hydronics Blog

Griswold Controls: Application Tips

Posted by Kaitlyn Sheaves on Apr 8, 2020 3:42:33 PM
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Topics: HVAC Design Tools, Valves, Hospitals, HVAC

Manufacturer News: Manual Valves vs. Automatic Flow Limiting Valves

Posted by Kelly Patterson on Oct 10, 2019 2:00:29 PM

Griswold Controls has analyzed the cost of manual valves vs. automatic flow limiting valves. At first glance, you might think that manual valves should be significantly less expensive than the more advanced automatic flow limiting valves. You may be surprised.

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Topics: Valves, Hydronic

Pressure Independent Valves in Greenhouses

Posted by Kelly Patterson on Feb 6, 2019 8:42:25 AM

Flower and vegetable greenhouses are not uncommon in NC and SC.  While growers in western climates are starting to focus on cannabis, here in the southeastern part of the country, we grow potted plants. 

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Topics: General Knowledge, Manufacturer Information, Building Owner Tips, Design Engineer Tips, Valves

Manufacturer News: Inside Griswold Controls' Test Lab

Posted by Kelly Patterson on Feb 12, 2018 10:35:23 AM

Take a sneak peak inside Griswold Controls' test lab! In 2017, Griswold re-engineered their lab space and are offering a sneak peak inside the place where their innovative valves undergo rigorous testing to ensure they'll work in the field.

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Topics: Manufacturer Information, Valves

Why we blog

At Heat Transfer Sales, we are invested in the success of our customers.  And we believe in the products we represent.  We use our blog posts to educate and answer questions about hydronic HVAC and engineered plumbing equipment and the industry in general. 

We are dedicated to:

  • Helping our customers find solutions
  • Innovative thinking
  • Serving as true partners in the HVAC & plumbing industry
  • Representing the latest high-performing equipment

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