Search results for: 'cap 4 valv'
Did you mean cap 4 valve?
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Tank connection coupling with cap valveallows the expansion tank to be easily dismounted and separated from the heating installation during servicing or replacement,
max. operating temperature 120 °C,
max. pressure 6 bar Learn MoreOur offer is exclusively aimed at corporate clients.
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Solar tank connection set for diaphragm expansion tank - DN 20 (¾")for connection to the safety set ¾", for tank diameter up to 440 mm, max. 35 kg, with stainless steel corrugated hose ¾" internal thread - internal thread x 500 mm, wall bracket with mounting equipment, solar tank connector ¾"
Learn MoreOur offer is exclusively aimed at corporate clients.
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Connection set for diaphragm expansion tank - DN 32for assembly to a safety group DN 32,
with self-sealing double nipple 1", cap valve 1", armoured hose with bend 1" x 700 mm. Learn MoreOur offer is exclusively aimed at corporate clients.
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Safety set DN 20for distribution manifolds DN 20,
with self-sealing counter T-piece ¾" x ½",
outlet ¾" with cap for expansion tank,
pressure relief valve ½" x ¾", 3 bars, up to 50 kW,
pressure gauge 0-4 bars Learn MoreOur offer is exclusively aimed at corporate clients.
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Safety set distribution manifold DN 25For the installation on modular distribution manifolds DN 25 (as of 2017),
with a connection of ¾" int. thread (sealed with plug)
for the installation of the connection set for the expansion tank (item no. 7507),
pressure relief valve ½" x ¾", 3 bars, up to 50 kW,
pressure gauge 0-4 bars Learn MoreOur offer is exclusively aimed at corporate clients.
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Pressure relief valves for heating systemsFor closed heating systems
Opening pressure: 3 bars
523103: ½" x ¾", max. power: 50 kW
523113: ¾" x 1", max. power: 100 kW
5241: ½" x ¾", max. power: 50 kW,
pressure gauge (0-4 bars, d = 50 mm) Learn MoreOur offer is exclusively aimed at corporate clients.
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Fill and drain valvesolid design, with hose connector and cap, completely made of brass, ½" with self-sealing counter nut Learn MoreOur offer is exclusively aimed at corporate clients.
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Ball valvesTo shut off the lines during commissioning and maintenance.
Marked in colour for easy assignment, DVGW approved, connection side G¾" internal thread.
Including covering caps to avoid contamination of the ball valves until installation of the station.
The ball valves can be ordered with or without mounting rail.
When using the mounting rail, the ball valves are mounted to the wall even before the installation of the station. Thus all pipes can be connected and the system may be set under pressure. Learn MoreOur offer is exclusively aimed at corporate clients.
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2-way zone valveCan be used in solar and heating installations as a zone valve, which means that single parts of the system can be connected or disconnected.
The actuator is equipped with a relay which is actuated by a 2-point signal, if need be it can also be manually operated.
The 2-way zone valve can be operated in both directions. Learn MoreOur offer is exclusively aimed at corporate clients.
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Pump set TK5Pressure side:
- thermometer valve with red scale dial thermometer integrated in handle (d = 50 mm), can be pulled off
- integrated check valve, can be opened manually
- DN 25 and DN 32: connection to the left, ½" internal thread for overflow valve or sensor, plugged
Suction side:
- DN 20: pump ball valve, key-actuated
- DN 25 and DN 32: pump ball valve with butterfly handle
Return:
- thermometer valve with blue scale dial thermometer integrated in the handle (d = 50 mm), can be pulled off
- DN 25 and DN 32: connection to the right, ½" internal thread for overflow valve or sensor, plugged
- thread connection
Delivery with 2 nuts and 2 gaskets for a pump (without pump)
Learn MoreOur offer is exclusively aimed at corporate clients.