Product info
-
Technical data
DN: 31 Size: 20 Inch: 1.1/4 Thread + standard: ORFS sealing form, with union nut, UN / UNF / UNS-Thread Connection thread A: 1.11/16"-16 UN X [mm]: 76,3 L1 [mm]: 136,3 H [mm]: 129,0 SW1 [mm]: 50 Connection name Indunorm: LORF-90-SL Connection type: ORFS 90° with extended axle stub length and union nut Construction form: 90° Material: Free cutting steel Resistance against red rust [h]: 144 Resistance against white rust [h]: 72 Surface: Cr3 Type of fittings: Universal series XV