WJ chokeless serosity pump

WJ chokeless serosity pump
fibre and particles easy passed
no block, long life span
energy saving
efficiency improved 10%

WJ series chokless serosity pump adopted advanced double-channel impeller so fibre and particles in the fliud can be easily passed and fit for different density serosity media convey.

compared with ZBJ paper pulp pump, WJ chokless serosity pump has long life span, energy saving and efficiency improved 10%~15%;

flow touched part matetrial adopt ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti can convey corrosive media with temperature low than 200°c

the pump is widely used in paper, fibre and waste disposing and chemical engineering industry.

capacity: 25m3/h ~ 370 m3/h

head: 12m ~45m

power: 2.2kw ~ 75kw

here listed some model, for other more models and information, please contact us futther through e-mail and phone. thanks

model	Inlet diameter (mm)	Outlet diameter (mm)	Q (m3/h)	H mm	speed (rpm)	Shaft power KW	efficiency η%	Motor power (KW)	NPSHm	Passed particles diameter(mm)
50WJ25×12	65	50	25	12	2900	1.36	60	2.2	3.7	20
50WJ25×18				18		2.11	58	4.0
50WJ25×27				27		3.22	57	5.5
50WJ25×45				45		5.89	52	11
80WJ40×12	1000	80	40	12		1.92	68	3.0	3.9	35
80WJ40×18				18		3.0	65	4.0
80WJ40×27				27		4.960	80	7.5
80WJ40×45				45		8.91	55	15
100WJ70×12	150	100	70	12	2900	3.27	70	5.5	4.2	40
100WJ70×18				18		4.90	70	7.5
100WJ70×27				27		7.57	68	11		30
100WJ70×45				45		14.30	60	18.5