Gv. internal - internal, 4" FFCode: 8363R012
Product detailed description
Bulb cap water PERFECTA, FIV.8363, Size: 4" FF,Packaging: 1 pc in bag / 3 pc in box
- PN 10
- T = -20 °C to +120 °C
- indoor – indoor FF, lever design
- material nickel-plated brass CW617N
- ATEST for drinking water, RÚVZ Poprad
The new ball cap is the result of long-term development and demanding operational tests. To increase durability and reduce operating forces, a specially shaped ball and a new seal profile were developed.
The depressions on the surface of the ball significantly reduce the contact area - sediments and silt do not come into contact with the seal when the ball is rotated.
Serves as a shut-off fitting in water, air and other non-aggressive media distribution systems. The valve does not require maintenance. The valve body itself is screwed and glued, this joint must not be disassembled. To guarantee tightness, all actions acting in the direction of the valve body joint are prohibited. The valve must not be disassembled, reassembled and reused. In the event of any damage (other than replacement of the butterfly or lever), the valve must be replaced with a new one. It is permitted to carry out pipe fitting welds at a minimum distance of 20 cm from the edge of the cap. In no case may the temperature of the cap exceed 185°C. The pipe distribution must be constructed in such a way as to guarantee coaxiality without bending stresses on the valve. The valve must not be subjected to shocks. In water distribution service, it is recommended that the valve be repositioned at least once every 6 months throughout the entire range of operation to remove any deposits from the ball.
|Category:||Gv. internal - internal levers|
|Posledná aktuálizacia ceny:||06.08.2022 1:05:50|
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