
WEHA Boiler pump
Keyword:
WEHA Boiler pump
Categories:
Circulator pump
E-mail: service@lvmeipump.com
Phone/WhatsApp: +8613958610565
Description
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Product Overview
WHEA SERlES pumps are specialized for gas (electric) wal mounted boiler heating systems. The pump can operate in third gear. In the circulation pipeline of the heating system, the circulating water naturaly decomposes to produce oxygen, nitrogen, etc, during the heating and repeated cycle process. The existence of these gases aggravates the corrosion of the system pipeline and the formation of gas blockage reduces the heating efect, wastes a lot of energy or leads to the vortex phenomenon ofthe circulating pump, resulting in large noise of the pump operation, and in serious cases, leads to the idling and burning of the pump.
WHEA SERlES pump built-in automatic exhaust valve, the pipeline liguid entrain gas quickly discharged, at the same time when the system produces negative pressure, the exhaust valve chamber water arops, the exhaust valve opens, the atmosphere through the exhaust port into the system, to prevent the harm caused by negative pressure.
S/N | Model | Power (w) | Max. Flow (m3/h) | Max. Head (m) | Outlet OD (mm) | Inlet OD (mm) |
1 | WHEA 15-50 UC | 90 | 35 | 5 | 20 | 24 |
2 | WHEA 15-60 UC | 100 | 36 | 6 | 20 | 24 |
3 | WHEA 15-70 UC | 120 | 40 | 7 | 20 | 24 |
4 | WHEA 20-50 PCN | 90 | 36 | 5 | 32 | 24.5 |
5 | WHEA 20-60 PCN | 100 | 38 | 6 | 32 | 24.5 |
6 | WHEA 20-70 PCN | 120 | 40 | 7 | 32 | 24.5 |
7 | WHEA 15-50 PCNI | 90 | 36 | 5 | 25 | 24 |
8 | WHEA 15-60 PCNI | 100 | 38 | 6 | 25 | 24 |
9 | WHEA 15-70 PCNI | 120 | 40 | 7 | 25 | 24 |
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