Product info
-
Technical data
DN: 31 Size: 20 Inch: 1.1/4 Thread + standard: JIC threaded adapter, 74 ° cone with union nut, UN / UNF thread Connection thread A: 1.5/8"-12 UN X [mm]: 85,8 L1 [mm]: 163,8 H [mm]: 38,0 SW1 [mm]: 50 Connection name Indunorm: JF 90° Connection type: DKJ 90° Construction form: 90° Material: Free cutting steel Resistance against red rust [h]: 144 Resistance against white rust [h]: 72 Surface: ZnNi Type of fittings: Multispiral series HV