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HydroCom and Hycocon Balancing and pipeline valves

HydroCom V Double regulating and commissioning valves

For automatic hydronic balancing of distribution pipes in central heating and cooling systems with closed circuits. Installation in the supply or the return pipe.
Y-pattern valve with infinitely adjustable presetting. All functions accessible from the top. Supplied with two HydroPort auxiliary valves for measuring, draining and filling.
Valve body made of dezincification resistant brass. Maintenance-free spindle sealing.
The new HydroCom V double regulating and commissioning valves are characterised by robust design, fast presetting and excellent control quality.

HydroCom A Shutoff valves

For shutting off distribution pipes in central heating and cooling systems with closed circuits. Installation in the supply or the return pipe.
Y-pattern valve without presetting. Supplied with one HydroPort auxiliary valve on the downsteam side for the connection of the impulse tube of a differential pressure regulator.
Valve body and bonnet made of dezincification resistant brass. Valve cone with soft seal, maintenance-free spindle sealing by double O-ring.
The new HydroCom A shutoff valves are characterised by compact dimensions and permanently high operational safety.

HydroCom Accessories and spare parts

Hycocon VTZ Double regulating and commissioning valves

For hydronic balancing of distribution pipes in central heating and cooling systems with closed circuits. The inserts of the sizes DN 15...25 can be replaced without draining the system and be converted to receive an actuator, a thermostat or a differential pressure regulator bonnet. The Demo-Bloc special tool is required for the replacement. Installation in the supply or the return pipe.
Straight seat valve with secured, at any time controllable, infinitely adjustable fine presetting. All functions accessible from the top. Thermal insulation shells for temperatures up to 110 °C (not diffusion tight) included in the scope of delivery. Diffusion tight thermal insulation shells for temperatures up to 120 °C available as accessories.
Valve body, bonnet and all components coming into contact with the medium made of dezincification resistant brass, PTFE or EPDM. Maintenance-free spindle sealing by double O-ring. With two mounted measuring and drain valves with Eco measuring technique.
Hycocon VTZ will be replaced with the new HydroCom V during 2021.

Suitable connection fittings see section “Connection technology”.

Hycocon DTZ Differential pressure regulators

For automatic hydronic balancing of distribution pipes in central heating and cooling systems with closed circuits. The differential pressure control ensures hydronic balancing even at partial load and prevents high differential pressures in the controlled system section, e.g. at the radiator valve. Installation only in the return pipe.
Straight seat valve as proportional controller working without auxiliary energy. Infinitely adjustable nominal value. Nominal value can be blocked and read from outside at any time. With direct shutoff and the option of draining and filling. Connection set, drain valve and thermal insulation shells for temperatures up to 110 °C (not diffusion tight) are included in the scope of delivery. Diffusion tight thermal insulation shells for temperatures up to 120 °C available as accessories. 
Valve body, bonnet, regulator bowl and all parts coming into contact with the medium made of dezincification resistant brass or EPDM. Valve plug with soft seal. With two mounted measuring and draining valves with Eco measuring technique.
Hycocon DTZ will be replaced with the new HydroCom D during 2021.

Suitable connection fittings see section “Connection technology”.

Hycocon ATZ Shutoff valves

For shutting off distribution pipes in central heating and cooling systems with closed circuits. Can be converted to a double regulating and commissiong valve using a conversion handwheel which is available as accessory. Installation in the supply or the return pipe. 
Straight seat valve without presetting. With measuring and drain valve for the connection of the impulse tube of a differential pressure regulator. Thermal insulation shells for temperatures up to 110 °C (not diffusion tight) are included in the scope of delivery. Diffusion tight thermal insulation shells for temperatures up to 120 °C available as accessories. 
Valve body and bonnet made of dezincification resistant brass. Valve cone with soft seal, maintenance-free spindle sealing. With two mounted measuring and drain valves with Eco measuring technique. 
Hycocon ATZ will be replaced with the new HydroCom A during 2012.

Suitable connection fittings see section “Connection technology”.

Hycocon Valve inserts

Hycocon Accessories and spare parts