Steam trap type 3 G ^ DN ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ball float trap with valve closing with automatic internal venting valve hot water flow rate ^ l/h at ^ bar differential pressure pressure range : 0 - ^ bar, temperature max 190 °C BSPT female connection flanges acc to DIN 2533 body PN 16 made of CrNiMo-steel internal parts made of CrNiMo-steel body seal made of FEPM