internal - internal levers
PERFECT water ball cap
FIV.8363
- PN 50 - 1/2", PN 40 - 3/4", PN 25 - 1" to 6/4", PN 16 - 2", PN 10 - 2 1/2" to 4"
- T = -20 °C to +120 °C
- internal thread - internal FF, lever design
- material nickel-plated brass CW617N
- CERTIFICATE for drinking water, RÚVZ Poprad