Side Channel Centrifugal Pump
		SRZ (Self-priming, in accordance to DIN 24254)
		Self-priming
		Capable of handling aerated liquids
		Low operating noise level
		Reliable & easy to maintain
		Parts interchangeable
		Capable of handling high temperature liquid up to 220 oC
		Variants in material of construction possible.
For heavy-duty service in the chemical industry and process engineering
		Chemical & petrochemical industries
		Systems & equipment engineering
		Process engineering
		Refrigerating installations
		Boiler feed installations
		All clean, slightly contaminated or aggressive liquids
		Aerated or fast steaming liquids
		Acids, Bases
		Carbohydrates
		Processing Water
		Seawater
		Horizontal self-priming side channel pump in heavy execution, PN40
		Modular construction
		Pressure relieved vane impellers
		Suction & delivery branches are radially directed upwards
		Sleeve bearing lubricated by the liquid pumped
		Two grease-lubricated exterior anti-friction-bearings in removable bearing supports
		Flange in accordance to DIN 2501, PN40
		Mechanical seal as standard shaft sealing
		Max. capacity
		35 m3/hr (50Hz)
		Max. head
		350 m (50Hz)
		Speed
		1450 rpm
		Temperature range
		-40oC to 220 oC
		Working pressure
		40 bar
		Max viscosity handled
		230 cst
		Suction head
		7 m
		NPSH required
		0.4 - 1.7 m
		Proportion of gas
		50%