Combined free-flow and non-return check valve "Aquastrom KFR" M/M
DN 20, G 1 x G 1, with draining ball valve, bronze
OVENTROP-KFR valve "Aquastrom KFR"
Combination free-flow valve and non-return check valve, PN 16. For potable water installations.
Oblique pattern valve made of bronze with plastic handle. All functioning components in one plane. Maintenance-free stem seal due to double O-ring.
DVGW certified (PN 10).
Sound absorbing according to DIN EN ISO 3822 product group I.
With rising stem.
With draining ball valve G ¼.
both ports flat sealing male thread according to DIN ISO 228
Size: DN 20
max. operating pressure: 16 bar
max. operating temperature: 120 °C
Item no.: 4208206
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
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