Logo Oventrop GmbH & Co. KG

Flypass 4TZ Connection fitting with internal thread and union nut with sealing ring, flat sealing, PN 16
DN 20, DZR brass


Flypass 4TZ Connection fitting

for shutting off, flushing, draining and venting the upstream supply and return pipes or the downstream system components. Convertible to bypass mode. The ball positions and thus the flow paths can be read off by the shape of the handle.

Application: Central heating and cooling systems (e.g. fan coil units, cooling ceiling modules, induction units, cooling and heating zones) with closed circuits, for operation with non-aggressive liquids (e.g. water or suitable water-glycol mixtures according to VDI 2035).

One side internal internal thread, one side union nut (flat sealing with enclosed sealing ring)
Art.No.: 1149506
EAN: 4026755395938
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
170 mm 93 mm 74 mm 1,14 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 200 mm 125 mm 105 mm 1,25 kg

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ETIM

Klassifizierung
ETIM 7.0 EC011343
Ball valve
Property Value
Model Straight
Surface protection Untreated
Material quality Dezincification resistant brass (DZR)
Operation Hand wheel
Article compression class PN 16
Max. medium temperature (continuous) 120 °C
Nominal inner diameter of connection 2 DN 20
KIWA certified
Permitted by NCP
Min. medium temperature (continuous) -10 °C
Flange compression class PN 16
Housing construction 3-part
Full bore
Handle height 74 mm
FM quality mark
VdS quality mark
UL quality mark
ULC quality mark
LPCB quality mark
Fire-safe
DVGW quality mark
Housing material Brass
Spindle material Brass
Medically clean
Nominal inner diameter connection 1 DN 20
Grease-free
Material ball seal Polytetrafluoroethylene (PTFE)
Material ball Brass
Primary spindle seal material Ethylene-propylene diene monomer rubber (EPDM)
Secondary spindle seal material Ethylene-propylene diene monomer rubber (EPDM)