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Griffco Valve Is Your Source for High-quality Chemical Feed Accessories

Griffco Valve, Inc., manufactures high quality chemical feed equipment for pumps and systems, including:


Griffco is NSF, CE, CRN and ISO 9001 certified. All products manufactured by Griffco are proudly made in the USA. 

Here we Grow Again

Griffco-Ad-smallWe are pleased to announce that we are moving our operation to a larger facility.   This is in order to expand our manufacturing and testing capabilities to meet an increasing demand for our traditional products, as well as our new pulsation dampeners, corporation stops, gauge guards and additional variants of our accessories.

Because of the move, our production and shipping capabilites during the week of November 20th will be limited.  This applies to our receiving department as well. Should you need us to process specific orders, please place them before or after the specified week.

Also, our office will be closed on Thursday the 23rd and Friday the 24th in observance of the Thanksgiving holiday.

We will resume normal operations on Monday November 27th at our new address.

188 Creekside Drive, Amherst, NY  14228

We appreciate your patience and understanding during this brief transition period.

This continued growth is possible only because of the support that you, our valued customers, place in Griffco Valve and our products.  We truly appreciate your support and your business during the past 25 years.

Should you have any question, please feel free to contact us at 716-835-0891.

Please note our phone numbers and fax number will not change.


See our new ad to promote 
Pulsation Dampeners.
Click to enlarge.


3D CAD Drawings Now Available!

Three-dimensional CAD drawings for many Griffco Valve products are now available for you to download and use in your pumping system designs.

To access the drawings, click here to login or create an account.

Try our New Pulsation Dampener Calculator!

Help protect your pumping system with the correct size pulsation dampener from Griffco Valve. 

Click for Imperial version.

Click for Metric version.

Trade Show Schedule 


91st Annual Water Environment Federation Technical Exhibition and Conference
Date: 9/29/2018 - 10/3/2018
Venue: Ernest N. Morial Convention Center, New Orleans, LA


Are you attending? Click to register.

Find Your Distributor

For added convenience, Griffco products are
available from distributors throughout North
America and in various countries worldwide.
Click here to use our handy Distributor Locator Tool.