General Specifications of Linear Boiler Cassette Long Pump The difference in the price of Tehran Linear Boiler Cassette Export Pumps is above the intermediate hub (Armstrong flood). Head and flow numbers provided for the above Tehran long cassette linear pump are considered in the range of its maximum efficiency, but the Tehran cassette long pump selection diagram is also provided for further investigation and accurate selection of the required pump in the above pictures. To calculate the water flow (GPM) of the building heating system, the amount of kcal required for building heating can not be divided by 2500, and to calculate the water flow of the cooling system, the amount of kcal of the cooling system can also be divided by 1250. \ r Use the method of calculating the pressure drop along the path of pipes or the experiences of installation engineers for each building. Also, to view the method of calculating the head of circulator pumps, we can refer to the FAQ section of the main page of the group of circulator pumps.
Calculation and selection of circulator pump for cooling and heating systems of buildings should be done only by experienced engineers and based on the design specifications of the project, otherwise (even with the correct implementation of other engine room equipment) the system may face many problems Approximate estimation table of long linear pump of Tehran boiler cassette (only for heating and in similar weather conditions in Tehran Number of floors of useful infrastructure of linear pump Circulator (heating only) 1 to 150 square meters \\ "S25-1 2 & 1 to 300 square meters \" S25-1 1/4 1 to 500 square meters 2HV inch 3 & 2 to 700 square meters 2HV inch 3 Up to 1000 square meters 11 / 2AA inch 5 & 4 & 3 up to 1500 square meters 2AA inch 6 to 1500 square meters 2A6 inch 5 & 4 to 1800 square meters 2A7 inch 7 & 6 to 2000 square meters 2A7 inch
If the power outage of the engine room of a single-phase building is careful not to choose a pump with three-phase power consumption. Usually according to the recommended facilities engineering standards, in buildings with 8 units or more, consider a circulator pump \ \ "Reservation \" with the same power, head and deb The main pump is required. If you have a separate circulator pump for the boiler water circulation circuit up to the standing coil source coil, for the standing coil sources up to a capacity of 1500 liters, the linear HV circulator pump and for the standing coil sources from 1500 to 3000 liters capacity of AA inch circulator linear pump is suitable. It should be noted that if the lowest part of the horizontal double-walled hot spring source or horizontal coiled source is horizontally higher than the collector water outlet of the engine room boiler, then the engine room boiler water According to gravity flow and without the need to install a circulator pump between the boiler to the source will be able to provide water heating in the source. Installation: • Circulator pumps are usually in the return path of the water circuit of cooling or heating systems In other words, they are installed in the heating systems before the central heating boiler and in the cooling systems before the chiller, so that the water outlet of the circulator pumps enters the boiler in the heating systems and then distributes in the radiators and fan coils.
• Adjusts the temperature of the wall thermostat installed on the pump suction pipeline The circulator should usually be about 5 ° C lower than the set temperature of the submersible thermostat of the building engine room.
• The diameter of the thrust and suction flange of the pump is not necessarily equal to the diameter of the pipe connected to them. Be. Because the diameter of the suction and discharge pipe should be considered so that the pressure drop of water flow in the pipes is between 2 to 3 feet per 100 feet of pipe length, which is used by experts in the approximate selection table of pipes for heating and cooling systems in pictures. The above is provided.
• It is mandatory to run a bypass pipe for each single-circuit circulator pump with the size of the main pipe with a gate valve in its path.
Tehran - Taleghani St., North Bahar St., Marjan Passage, ground floor, unit 32 0936-1808796 021-88495487 021-88495467 mailto:26tasisat@gmail.com
Tehran Pump Agency Tehran & Bass Cass Agency Mutogen
Circulation Pump Tehran Pump Industries Boiler Pump Motorhouse Pump Hot Spa Pump Intermediary
Coupling Spa return pump Consumer spa pump Tehran pump Bell and cassette Spring pump Pump head
| Company | تاسیسات 26 |
|---|---|
| Tel | +98 21-8×××5487 |
| Mobile | +98 936×××8796 |
| Country | Iran |
| Province | Tehran |
| Address | تهران –خیابان طالقانی خیابان بهار شمالی پاساژ مرجان طبقه زیر همکف واحد 32 0936-1808796 021-88495487 021-88495467 26tasisat@gmail.com |
