Gritton & Associates is a manufacturers representative for the residential, commercial and industrial markets. Our expertise and product lines are focused on HVAC, plumbing and steam systems.
The NBF and SSF series of in-line wet rotor circulation pumps designed specifically for quiet operation in open (potable) water systems. These pumps have 100% lead-free bronze or cast stainless steel bodies. Flanged, union and sweat models are available. Automatic timer and aquastat accessories are available.
Three features in one valve: Check-Trol is the solution for circulator installations. Installing a Check-Trol on the discharge of the circulator gives you the features of a Flow Control Valve, Isolation Valve and Companion Flange.
The isolation flange is a combination of a full port isolation ball valve and a companion flange for circulators. The isolation flange allows easy service or replacement of the circulator without the need to drain the system.
Domestic Water Pumps
Wet Rotor Circulators
Technical Brochure
The NBF and SSF series of in-line wet rotor circulation pumps designed specifically for quiet operation in open (potable) water systems. These pumps have 100% lead-free bronze or cast stainless steel bodies. Flanged, union and sweat models are available. Automatic timer and aquastat accessories are available.
Accessories
Check-Trol Isolation Flow Control Flanges
Technical Brochure
Three features in one valve: Check-Trol is the solution for circulator installations. Installing a Check-Trol on the discharge of the circulator gives you the features of a Flow Control Valve, Isolation Valve and Companion Flange.
Isolation Flanges
Technical Brochure
The isolation flange is a combination of a full port isolation ball valve and a companion flange for circulators. The isolation flange allows easy service or replacement of the circulator without the need to drain the system.