EMMETI Ball Valves

Σετ ίσιων σφαιρικών βανών 1 1/4’’, ολικού περάσματος, με θερμόμετρα (0-80 °C), και μέγιστη πίεση λειτουργίας 10 bar.

Technical data 

• Valve body thread with Female connection: UNI EN 10226-1 (ISO 7-1: 1994)
• Male connection valve sleeve thread: UNI EN ISO 228-1 
• Shank and nut thread: UNI EN ISO 228-1 
• FULL PASSAGE

Flow direction: in both directions 

Minimum and maximum working temperature: -20 °C/+ 120 °C **

Maximum pressure (T = 120 °C): 10 bar 

Nominal pressure (T = 20 °C): see table below

** In the absence of steam; use with water and glycol mixtures for temperatures below 0 ° C

The valves must be used in the fully open or closed position.

Sealing O-Ring

• Upper shaft seal O-Ring: VITON 70 Sh A (ASTM D2240) 
• Lower shaft seal O-Ring: EPDM Peroxide 70 Sh A (ASTM D2240)
• Shank O-Ring: Peroxide EPDM 70 Sh A (ASTM D2240)

Thermometer scale 0-80 °C.