frost-free exterior shutoff valve of Kemper DN 15
Scope of supply / equipment:
- Frost-free exterior shutoff valve "Frosti" of Kemper
- Incl. Fertigbau-SET chromium-plates (assembly and Ready with connection)
- Material: Red downpour
- Connection size: DN 15 corresponds 1/2 "
- For wall strengths of 150 to 415 mms suitable
- Incl. Rückflussverhinderer and Rohrbelüfter (protection combination HD to German Institute for Standardization EN in 1717)
- Work number: 574 00
Special advantages:
- By entire emptying after every stop process ensteht no forest damage in winter and no stagnation in the Armature (Verkeimung)
- Above-average outlet achievement of 40 liters / minutes with 1 cash care pressure
- With two rotations completely open
- Checked after DVGW VP 648
