Progress M-M ball valve with butterfly handle

Progress valves by Emmeti, thanks to the highly automated production system, allow to obtain a high quality standard, guaranteeing the constancy of the constructive and fluid-dynamic characteristics. Each valve produced is tested during the assembly phase with the use of special electro-pneumatic stations to ensure a seal suitable for all uses. Progress valves are built by: - Brass body UNI EN 12165 CW617N - DW - Brass sleeve UNI EN 12165 CW617N - DW - Brass ball UNI EN 12165 CW617N - DW UNI EN 12164 CW617N - DW - P.T.F.E. ball gaskets virgin - Brass rod UNI EN 12164 CW617N - DW - NBR 70 Sh A (ASTM D 2240) O-ring rod seals - Painted die-cast aluminum handle - Zinc-plated steel screw Thanks to the materials used, Progress valves are widely used in numerous technical sectors: - Heating systems - Air conditioning and chilled water systems - Sanitary systems - Irrigation systems - Compressed air systems - Industrial fluid transport systems

规格

Male - male ball valve for water with black butterfly handle.
Construction:
- Body in nickel-plated brass ST UNI EN 12165 CW617N
- Sleeve in nickel-plated brass ST UNI EN 12165 CW617N
- ST UNI EN 12165 CW617N chromed brass ball
- Virgin P.T.F.E ball gasket
- Brass rod TN UNI EN 12164 CW614N
- O-ring rod seals in NBR 70 Sh A (ASTM D 2240)
- Die-cast aluminum handle painted black
- Zinc-plated steel screw
Technical data:
- Operating temperature: from -20 to +120 ° C
- Total passage