Overview Reviews Product Description DZR Brass Ball Valve with Bypass Threaded F/F with Union End (ASME B1.20.1 - NPT) Blow-out Proof Stem Adjustable Packing Nut Provided with 1 Test Point and Drain Valve Working Conditions:600WOG @ 160 ?FMax. Temperature 260 ?F @ 150psi Gruvlok Catalog Product Videos Custom Field Product Reviews Write a Review Write a Review × Gruvlok Fig. 92BPC DZR Brass Ball Valve /w Bypass 3/4" Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *