Flow indicator type 3.30 G ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ with impeller installation horizontally or vertically temperature max 100 oC max permissible pipeline velocity 1m/s female end connections on both sides body PN 16 made of ^ with one soda-lime glass cover made of ^ internal parts made of CrNiMo-steel/ PBTP Flow indicator type 3.30 DN ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ with impeller installation horizontally or vertically temperature max 80 øC max permissible pipeline velocity 1m/s flanges PN ^ acc to DIN ^ body made of ^ with one soda-lime glass cover made of ^ internal parts made of CrNiMo-steel/ PBTP Flow indicator type 4.30 G ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ with impeller installation horizontally or vertically temperature max 100 oC max permissible pipeline velocity 1m/s female end connections on both sides body PN ^ made of ^ with two soda-lime glasses cover made of ^ internal parts made of CrNiMo-steel/ PBTP Flow indicator type 4.30 DN ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ with impeller installation horizontally or vertically temperature max 100 oC max permissible pipeline velocity 1m/s flanges PN ^ acc to DIN ^ body made of ^ with two soda-lime glasses cover made of ^ internal parts made of CrNiMo-steel/ PBTP