Vihr TsN-25-4

Circulation pumps are designed to circulate water in heating systems

Characteristics

Mains voltage, V	220-230
Mains frequency, Hz	50
Power, W	36/53/72
Head, m	2/3/4
Maximum productivity, l/min	50
Maximum pressure in the system, bar	10
Protection class	IP 54
Insulation class	H
Temperature class	TF 110
Pump cover material	Cast iron
Engine body material	Aluminum
Thread size on the pump, inch	1 1/2
Adapter nut size, inch	one
Guarantee	3 years
Weight, kg	2.779 kg
Packing dimensions	0.14 × 0.135 × 0.19 m