Ball valve for potable water "Optibal TW" with extended plastic handle
DN 25, Rp 1 F x Rp 1 F, bronze


OVENTROP-"Optibal TW" Ball valve for potable water

full flow according to EN 13828, both ports female thread according to EN 10226-1, with extended plastic handle (black/green), with plugged draining orifice G ¼ on both sides.

Bronze body, ball made of chrome plated brass, without dead zone, ball always surrounded by water.

Sound absorbing according to DIN EN ISO 3822 product group I.

DVGW and VA certified.

Material: Bronze
Surface: unplated

Size: DN 25

max. operating pressure: 10 bar
max. operating temperature: 90 °C

Item no.: 4208808
EAN: 4026755324884
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
Dimensions of article
Length Width Height Weight
103 mm 90 mm 75 mm 0,81 kg
Packing units
Type Qty. Length Width Height Weight
Carton 1 103 mm 90 mm 75 mm 0,81 kg
Carton 10 295 mm 285 mm 115 mm 8,37 kg

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Technical data
Declaration of conformity
Klassifizierung
ETIM 7.0 EC011343
Ball valve
Property Value
Model Straight
Surface protection Untreated
Material quality Bronze (Rg 5)
Operation Lever handle
Article compression class PN 10
Max. medium temperature (continuous) 90 °C
Nominal inner diameter of connection 2 DN 25
KIWA certified
Permitted by NCP
Min. medium temperature (continuous) 0 °C
Flange compression class PN 10
Angle of the valve 0 °
Housing construction 2-part
Full bore
Handle height 79 mm
Handgrip length 80 mm
FM quality mark
VdS quality mark
UL quality mark
ULC quality mark
LPCB quality mark
Fire-safe
DVGW quality mark
Housing material Bronze
Spindle material Bronze
Medically clean
Nominal inner diameter connection 1 DN 25
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)