PERISTALTIC HOSE PUMPS WITHOUT LUBRICANT

Verderflex Rollit

Verderflex Rollit is a new series of peristaltic hose pumps that complements the Verderflex hose pump range. Verderflex Rollit is a service-friendly peristaltic hose pump that does not require lubricant in the pump housing. The pump is available in standard (single-head) or twin (double-head) version and has hoses in various materials such as Natural Rubber (NR), Neoprene (CR), and Food Grade Natural Rubber (FN), making it suitable for many pump applications.Operating PrincipleVerderflex Rollit hose pumps are self-priming displacement pumps that can withstand dry running. The flexible hose element is compressed by the Teflon rollers mounted on the rotor assembly. When the hose regains its original shape, a vacuum is created, drawing the media into the hose. As the rotor rotates, the media in the hose is pushed forward.Key Features of Verderflex Rollit:

Capacity up to 24,500 l/h
Pressure up to 4 bar
Motor size up to 4 kW
Max. speed 165 rpm
Max. suction lift (dry) 8 mwc

brochure

Type	Maks. kapacitet	Maks. afgangstryk	Maks. temperatur	Maks. partikelstørrelse	Certifikater	Maks. rpm
Rollit 10	140 l/h	2 bar	80 °C	7 mm	FDA. ATEX	165 rpm
Rollit 15	500 l/h	2 bar	80 °C	12 mm	FDA. ATEX	165 rpm
Rollit 25	2200 l/h	2 bar	80 °C	22 mm	FDA. ATEX	165 rpm
Rollit 35	6000 l/h	2 bar	80°C	30 mm	FDA. ATEX	165 rpm
Rollit 50	12500 l/h	2 bar	80 °C	42 mm	FDA. ATEX	165 rpm
Rollit 15 P	500 l/h	4 bar	80 °C	12 mm	ATEX	165 rpm
Rollit 25 P	2500 l/h	4 bar	80 °C	22 mm	ATEX	165 rpm
Rollit 35 P	5500 l/h	4 bar	80 °C	30 mm	ATEX	165 rpm
Rollit 10 T	250 l/h	2 bar	80 °C	7 mm	FDA. ATEX	165 rpm
Rollit 15 T	950 l/h	2 bar	80 °C	12 mm	FDA. ATEX	165 rpm
Rollit 25 T	4400 l/h	2 bar	80 °C	22 mm	FDA. ATEX	165 rpm
Rollit 35 T	11500 l/h	2 bar	80 °C	30 mm	FDA. ATEX	165 rpm
Rollit 50 T	24500 l/h	2 bar	80 °C	42 mm	FDA. ATEX	165 rpm
Rollit 15 TP	950 l/h	4 bar	80 °C	12 mm	ATEX	165 rpm
Rollit 25 TP	5000 l/h	4 bar	80 °C	22 mm	ATEX	165 rpm
Rollit 35 TP	10000 l/h	4 bar	80 °C	30 mm	ATEX	165 rpm
Rollit 19 SH	500 l/h	2 bar	80 °C	14 mm	FDA. EN 1935. ATEX	165 rpm
Rollit 19 TH	851 l/h	2 bar	80 °C	14 mm	FDA. EN 1935. ATEX	165 rpm
Rollit 30 SH	2683 l/h	2 bar	80 °C	22 mm	FDA. EN 1935. ATEX	165 rpm
Rollit 30 TH	4534 l/h	2 bar	80 °C	22 mm	FDA. EN 1935. ATEX	165 rpm
Rollit 35 SH	3816 l/h	2 bar	80 °C	22 mm	FDA. EN 1935. ATEX	165 rpm
Rollit 35 TH	6954 l/h	2 bar	80 °C	22 mm	FDA. EN 1935. ATEX	165 rpm

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