Product material
Brass CW617N
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For cold and hot potable water
For cooling and heating water without antifreeze agent
For cooling and heating water with antifreeze agent
For compressed air (oil purity class 0–3)
For negative pressure
For inert gases (e.g. nitrogen)
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Approval in accordance with DVGW
Model Geberit T4
Ball and base unit fully exposed to flow
Lever fastening with screw
Replaceable upper part
Ball made of PPSU
Upper part caulk made of EPDM
Ball caulks made of silicone
Leaky if unpressed
O-ring made of EPDM
Pressing nipple with transparent protective cap
Colour markings (red, blue, green)
DN: 15
DNV: 15
d, ø: 20 mm
L: 10.6 cm
L1: 6 cm
L2: 9.5 cm
Z: 2.5 cm
PN: 10 bar