Nelson 3/4″ (20mm) Pressure Regulator 20PSI 1.4BAR
All New All-Flo
The newest regulator in the industry and winner of the 2020 Irrigation Association New Product Contest introduces maximum flow capacity, accuracy, and plug resistance.
Single Strut Seat Design Standard with Uni-Flo
The single-strut technology in the Uni-Flo regulator minimizes “hair-pinning” of debris around the inlet seat, providing more plug resistance for systems operating in dirty water conditions.
Patented Dampening System
The patented o-ring dampening system of all Nelson pressure regulators handles severe pressure surges to withstand water hammer.
Extended Performance and Precision Accuracy
Precision components coupled with an internally lubricated o-ring minimize frictional drag and hysteresis. Made of the toughest chemically resistant materials. 100% tested for accuracy.
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