Lined Valves
Accessories
Fig. R40XL (Formerly 093) Tank Bottom Valve

Tufline fully lined short face-to-face valves provide efficient, reliable service
in corrosive applications where space is an important consideration.

Sizes 1 1/2" thru 4" PFA Lined ANSI Class 150
Materials of construction Body PFA lined stainless steel Ball PFA lined stainless steel Stem PFA lined stainless steel (CD4MCU) Handle Stainless steel Fasteners Stainless steel Stem packing PTFE Seat PTFE Other lining materials available upon request. Tank Connection Flange Size in/lb 1 1/2 137 2 274 3 602 4 274
Dimensions (inches) Size A B C D G H N 0 P Wt. lbs. Cv Values 1 1/2 4.33 3.54 3.94 1.97 7.85 5.26 4 0.62 3.86 15 213 2 4.92 4.02 4.33 2.17 7.85 5.73 4 0.75 4.72 22 295 3 6.30 5.43 5.91 2.95 11.42 7.52 8 0.75 5.98 47 629 4 7.09 6.30 7.48 3.74 15.75 8.66 8 0.75 7.50 86 1395 N: number of bolt holes O: diameter of bolt holes P: diameter of bolt circle