NNI Inc.

Phone: 305-687-3330,877-664-3473
Fax: 305-687-3360
Geo Location Marker
667 NW 118th St.
Miami, FL 33168

View Map

NNI is a UL/FM fire protection valve manufacturer and supplier. Our fire protection product-line includes OS&Y and NRS gate valves, alarm and riser check valves, dry pipe valves, butterfly valves, deluge and pre-action valves as well as flanged ball, fire hose, relief valves and much more.

Company Reviews


Mail * Indicates Required Fields

Email NNI Inc.

First Name:*

Last Name:*

Email Address:*

Company Name:*

Zip/Postal Code:*



Enter the text as shown:*

WARNING: This form is not to be used for solicitation. Solicitation is a violation of the Terms and Conditions of this site. Solicitors will have their IP banned and reported to the FCC.