Rotor - SS316 or PTFE (optional) -
Housing - carbon steel - st. St. 316/316L PVC PP | PVDF
Cover plates - carbon steel - stainless steel 316/316L
Sight glass - soda-lime glass DIN 8902 (up to 150°C); option: borosilicate glass DIN 7080 (up to 260°C) -
Screws - zinc plated steel - stainless steel
Gasket - see table Order Détails -
Mounting position - universal -
Operating pressure - see table Order Détails -
Model without Visual internais
Free passage visual flow indicator for horizontal and vertical mounting. Made in metallic and plastic materials.
The plastic type is available up to size DN 80 (3") and for operating pressures as per the tables “Pressure Derating Curve with Temperature for PVC/PP/PVDF”.
Flanged Version -
Standard “C” flange EN 1092-1 PN 16 - ANS1150 RF On request, other types of flanges can be made.
Threaded Version
Standard “C” threaded connections G/NPT-F and socket welding
Model with chain
Visual flow indicator with chain to further improve the visibility of flow. This model is not made in plastic materials.
Flanged Version
Standard “C” flange EN 1092-1 PN 16 - ANS1150 RF On request, other types of flanges can be made.
•Connection:
GV2...3, V2u...3" NPT, DN 15...DN 200, ANSI 1/2m...8"
•pmax: 40 bar; t^: 260 °C
•Materials:
carbon steel, stainless steel, PVC, PP, PVDF
•Visual internais: rotor, bail, flap, chain