T&S Brass 007842-45 Dual Check Valve - 1/2" NPT Female 8.11.22 Internal dimensions are 18

Internal dimensions are 18

This eliminates the need for expensive pre-mixed cylinders and ensures your gas ratios remain consistent

It does not require mashing for sugar conversion (it can be steeped)

and effective chlorine and particulate reduction

and that’s all thanks to the redesigned interior

T&S Brass 007842-45 Dual Check Valve - 1/2" NPT Female 8.11.22 Internal dimensions are 18The T&S Brass 007842 45 Backflow Preventer represents the Global Standard for building safety and absolute building hygiene. This heavy duty unit features high specification Dual Check Valve technology designed for absolute manifold integrity with specialized 1 2" NPT Female connectivity. Engineered specifically for absolute building safety in stadium concessions and industrial scullery stations where mechanical longevity and building safety are