Heating collector: principle of operation, installation and connection rules. Heating manifold: principle of operation, installation and connection rules Type #2 - hydraulic arrow
The use of this module provides independent hydraulic adjustment of each apartment on the floor, and individual heat metering. To connect to central riser heating systems for several apartments use a collector module with a decentralized (separated) hydraulic adjustment and metering system.
Each collector outlet is designed to distribute coolant to a separate apartment. Shut-off valves, balancing valves and metering devices are installed at each branch.
Module manifolds for multi-apartment system have large diameter(1"1/2 and 2" *) and increased center-to-center distance of the outlets (100 mm). For connecting, disconnecting the module and cleaning the coolant, Ball Valves And strainer. A shut-off valve is installed on the manifold ball valve and in addition, there are manual balancing valves on the supply manifold to regulate the coolant flow.
Automatic differential pressure regulators installed on the return manifold outlets work in conjunction with manual ones balancing valves and serve to hydraulically stabilize the system. The module can be equipped with heat metering devices (heat meters), complete with ball valves, or spaces can be provided for subsequent installation of heat meters. Shut-off ball valves with a fitting for a temperature sensor are installed on the outlets of the supply manifold. End groups with automatic or manual (on request) air vents and drain ball valves are installed on the supply and return manifolds.
To connect all components together, threaded nipples and fittings (adapters) are used.
Pipes for connecting heating devices can be different - copper, polymer or multilayer (metal-polymer). For various pipes Appropriate adapters and adapters are used. By agreement with the customer, modules can be equipped with adapters and adapters in production.
Installation of collector modules on site is carried out on brackets on the wall or on a special bus. The modules must be placed in special niches or provided Technical buildings. An important condition is the possibility of access to the collector modules only for service personnel.
* Diameter 2″ upon request (optional)
(VT.GPM) Floor unit is used in water heating systems apartment buildings for distributing thermal energy to individual consumers and accounting for its consumption (when installing a heat meter). In addition, the module allows for hydraulic linking of consumers among themselves.
Also, the floor unit for apartment-by-apartment heat energy metering allows for service operations: air release, coolant cleaning, drainage and filling the system.
The module is connected to the common distribution pipeline of the heating system (riser), the input location is left (L) or right (R). Horizontal apartment single-pipe and two-pipe heating systems are connected to the outputs of the unit. The diameter of the connection to the risers of heating systems is ¾ or 1”.
Maximum coolant temperature – 95 ˚С, operating pressure– 10 bar.
The unit is supplied in assembled form, upon separate order, the unit can be supplied disassembled for subsequent assembly on site. It can also be equipped with heat meters, pressure gauges and automatic air vents. The assembled units are pressurized with a test pressure of 15 bar.
As related products for the VT.GPM unit we offer a set of pressure gauges VT.GP.31, automatic air vents VT.GPM.41,.
To submit an application for the configuration and delivery of a standard/non-standard floor collector unit, you must fill out an order form.
VALTEC floor units are produced Russian production Vesta Regions LLC.
Russia, 142100, Moscow region, Podolsk, st. Sverdlova, 30, bldg. 1.
vendor code | Size/Quantity | Unit price |
---|---|---|
Art. | Once/qty. | Price |
VT.GPM.05S04.L2 | 3/4", 2 outputs, left input | 12318p |
VT.GPM.06S04.L2 | 1", 2 outputs, left input | 14198p |
VT.GPM.05S04.L3 | 3/4", 3 outputs, left input | 14671p |
VT.GPM.06S04.L3 | 1", 3 outputs, left input | 16550p |
VT.GPM.05S04.L4 | 3/4", 4 out, left input | 17547p |
VT.GPM.06S04.L4 | 1", 4 out, left input | 19427p |
VT.GPM.05S04.L5 | 3/4", 5 out, left input | 20279p |
VT.GPM.06S04.L5 | 1", 5 out, left input | 22158p |
VT.GPM.05S04.L6 | 3/4", 6 outputs, left input | 23113p |
VT.GPM.06S04.L6 | 1", 6 outputs, left input | 24993p |
VT.GPM.05S04.L7 | 3/4", 7 outputs, left input | 25799p |
VT.GPM.06S04.L7 | 1", 7 out, left input | 27678p |
VT.GPM.05S04.L8 | 3/4", 8 out, left input | 28665p |
VT.GPM.06S04.L8 | 1", 8 out, left input | 30544p |
VT.GPM.05S04.R2 | 3/4", 2 outputs, right input | 12318p |
VT.GPM.06S04.R2 | 1", 2 outputs, right input | 14198p |
VT.GPM.05S04.R3 | 3/4", 3 outputs, right input | 14671p |
VT.GPM.06S04.R3 | 1", 3 out, right input | 16550p |
VT.GPM.05S04.R4 | 3/4", 4 out, right input | 17547p |
VT.GPM.06S04.R4 | 1", 4 out, right input | 19427p |
VT.GPM.05S04.R5 | 3/4", 5 out, right input | 20279p |
VT.GPM.06S04.R5 | 1", 5 out, right input | 22158p |
VT.GPM.05S04.R6 | 3/4", 6 outputs, right input | 23113p |
VT.GPM.06S04.R6 | 1", 6 outputs, right input | 24993p |
VT.GPM.05S04.R7 | 3/4", 7 out, right input | 25799p |
VT.GPM.06S04.R7 | 1", 7 out, right input | 27678p |
VT.GPM.05S04.R8 | 3/4", 8 out, right input | 28665p |
VT.GPM.06S04.R8 | 1", 8 out, right input | 30544p |