Search results for: '25 ist'
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Accessory set FriwaMidi-KaskadeFor cascading of two, three or four identically constructed domestic hot water modules. For internal retrofitting. Learn MoreOur offer is exclusively aimed at corporate clients.
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SBE - int. threadCheck valve, can be opened,
with internal thread and PAW flange
for warm water central heating PN 10, 120 °C.
Suited for horizontal and vertical installation,
Can also be used as non return valve.
To be directly screwed to the pump.
Opening pressure 200 mm wc Learn MoreOur offer is exclusively aimed at corporate clients.
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Return distribution set3-way valve with actuator Learn MoreOur offer is exclusively aimed at corporate clients.
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SBE - int. thread with automatic air passageCheck valve, can be opened, with automatic air passage, with internal thread and PAW flange
for warm water central heating PN 10, 120 °C.
Suited for horizontal and vertical installation.
Can also be used as non return valve.
To be directly screwed to the pump.
Opening pressure 200 mm wc Learn MoreOur offer is exclusively aimed at corporate clients.
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Connection internal thread for stainless-steel corrugated hoseScope of delivery:
1 stainless-steel holding ring,
1 screw-in fitting,
1 union nut,
1 seal Learn MoreOur offer is exclusively aimed at corporate clients.
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Thermometer ball valve TK DN 251x PAW flange (with nut)
1x gasket 1"
1x internal thread ½"
1x sleeve
For heating circuits DN 25 until 2017!
Learn MoreOur offer is exclusively aimed at corporate clients.
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3-way zone valve DN 20for switching between single storage tanks,
DN 20, ¾" int. thread,
setting time for 90°: 18 sec.,
Kvs value = 7 Learn MoreOur offer is exclusively aimed at corporate clients.
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2-way zone valve DN 20for connecting and disconnecting single storage tanks,
DN 20, ¾" int. thread,
setting time for 90°: 30 sec. Learn MoreOur offer is exclusively aimed at corporate clients.
