TZFB-4 self-priming metal radial direction negative pressure pump --Jingjiang Aohua Pump Manufacturing Co., Ltd.

TZFB-4 self-priming metal radial direction negative pressure pump

TZFB-4 self-priming metal radial direction negative pressure pump is widely applied in chemical, petroleum, synthetic fiber and solvent industries;
Texture: A3, HT200, 1Cr18Ni9Ti, 1 Cr18Ni12Mo2Ti, America standard 316, 316L, Japan standard SUS304, SUS304L, monel, hastelloy, heat resistant and corrosion resistant alloy

Performance parameter

model	Impeller form	Rated rotation speedn=1450r/min
		Flow	Lift	Specific gravityr=1.00		Specific gravityr=1.35		Specific gravityr=1.84
		Q	H	Power and model
		m3/h	m	kw		kw		kw
TZFB-Ⅳ-25-200	A	5.8	12	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
	B	5.4	11					1.1	Y90S-4
	C	4.6	8.5
	D	4	6.5
	E	3	4
TZFB-Ⅳ-40-160	A	14	8	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
	B	13	7					1.5	Y90L-4
	C	11	5.5					1.1	Y90S-4
	D	9.5	4.5					1.1	Y90S-4
TZFB-Ⅳ-40-200	A	14.5	13	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
	B	13	11.5	1.1	Y90S-4	1.5	Y90L-4	2.2	Y100L1-4
	C	11.5	9	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
	D	9.5	7	1.1	Y90S-4	1.1	Y90S-4	1.1	Y90S-4
TZFB-Ⅳ-40-250	A	16	19.5	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
	B	15	18	2.2	Y100L1-4	3	Y100L2-4	4	Y112M-4
	C	12.5	14	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
	D	10.5	11	1.1	Y90S-4	1.5	Y90L-4	2.2	Y100L1-4
TZFB-Ⅳ-40-315	A	21	29
	B	20	26.5	5.5	Y132S-4	7.5	Y132M-4	11	Y160M-4
	C	17.5	20	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	D	15	15	3	Y100L2-4	3	Y100L2-4	5.5	Y132S-4
TZFB-Ⅳ-50-160	A	25	8.4			2.2	Y100L1-4
	B	22.5	7	1.5	Y90L-4	1.5	Y90L-4	2.2	Y100L1-4
	C	19	5.5					1.5	Y90L-4
	D	16.5	4	1.1	Y90S-4	1.1	Y90S-4	1.1	Y90S-4
TZFB-Ⅳ-50-200	A	31	13	3	Y100L2-4	3	Y100L2-4	4	Y112M-4
	B	28.5	11.5	2.2	Y100L1-4	3	Y100L2-4	4	Y112M-4
	C	25	9	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
	D	22	7	1.1	Y90S-4	1.5	Y90L-4	2.2	Y100L1-4
TZFB-Ⅳ-50-250	A	35	20	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	B	33	18.5	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	C	30	15	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
	D	26	11	2.2	Y100L1-4	3	Y100L2-4	3	Y100L2-4
TZFB-Ⅳ-50-315	A	44	28	11	Y160M-4	11	Y160M-4	15	Y160L-4
	B	40	24	7.5	Y132M-4	11	Y160M-4	15	Y160L-4
	C	35	19	5.5	Y132S-4	7.5	Y132M-4	11	Y160M-4
	D	30	14	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
TZFB-Ⅳ-50-400	A	41	49	15	Y160M-4	22	Y180L-4	30	Y200L-4
	B	39	43	15	Y160M-4	18.5	Y180M-4	22	Y180L-4
	C	35	34	11	Y132M-4	15	Y160L-4	18.5	Y180M-4
	D	30	25	7.5	Y100L1-4	11	Y160M-4	15	Y160L-4
TZFB-Ⅳ-80-160	A	47	8			3	Y100L2-4	4	Y112M-4
	B	42	7	2.2	Y100L1-4			3	Y100L2-4
	C	38	5.5	1.5	Y90L-4	2.2	Y100L1-4	2.2	Y100L1-4
	D	34	4	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
TZFB-Ⅳ-80--200	A	51	13.5	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	B	47	12	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
	C	41	9.5	2.2	Y100L1-4	3	Y100L2-4	4	Y112M-4
	D	36	7.5	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
TZFB-Ⅳ-25-200	A	5.8	12	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
	B	5.4	11					1.1	Y90S-4
	C	4.6	8.5
	D	4	6.5
	E	3	4
TZFB-Ⅳ-40-160	A	14	8	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
	B	13	7					1.5	Y90L-4
	C	11	5.5					1.1	Y90S-4
	D	9.5	4.5					1.1	Y90S-4
TZFB-Ⅳ-40-200	A	14.5	13	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
	B	13	11.5	1.1	Y90S-4	1.5	Y90L-4	2.2	Y100L1-4
	C	11.5	9	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
	D	9.5	7	1.1	Y90S-4	1.1	Y90S-4	1.1	Y90S-4
TZFB-Ⅳ-40-250	A	16	19.5	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
	B	15	18	2.2	Y100L1-4	3	Y100L2-4	4	Y112M-4
	C	12.5	14	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
	D	10.5	11	1.1	Y90S-4	1.5	Y90L-4	2.2	Y100L1-4
TZFB-Ⅳ-40-315	A	21	29
	B	20	26.5	5.5	Y132S-4	7.5	Y132M-4	11	Y160M-4
	C	17.5	20	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	D	15	15	3	Y100L2-4	3	Y100L2-4	5.5	Y132S-4
TZFB-Ⅳ-50-160	A	25	8.4			2.2	Y100L1-4
	B	22.5	7	1.5	Y90L-4	1.5	Y90L-4	2.2	Y100L1-4
	C	19	5.5					1.5	Y90L-4
	D	16.5	4	1.1	Y90S-4	1.1	Y90S-4	1.1	Y90S-4
TZFB-Ⅳ-50-200	A	31	13	3	Y100L2-4	3	Y100L2-4	4	Y112M-4
	B	28.5	11.5	2.2	Y100L1-4	3	Y100L2-4	4	Y112M-4
	C	25	9	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4
	D	22	7	1.1	Y90S-4	1.5	Y90L-4	2.2	Y100L1-4
TZFB-Ⅳ-50-250	A	35	20	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	B	33	18.5	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	C	30	15	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
	D	26	11	2.2	Y100L1-4	3	Y100L2-4	3	Y100L2-4
TZFB-Ⅳ-50-315	A	44	28	11	Y160M-4	11	Y160M-4	15	Y160L-4
	B	40	24	7.5	Y132M-4	11	Y160M-4	15	Y160L-4
	C	35	19	5.5	Y132S-4	7.5	Y132M-4	11	Y160M-4
	D	30	14	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
TZFB-Ⅳ-50-400	A	41	49	15	Y160M-4	22	Y180L-4	30	Y200L-4
	B	39	43	15	Y160M-4	18.5	Y180M-4	22	Y180L-4
	C	35	34	11	Y132M-4	15	Y160L-4	18.5	Y180M-4
	D	30	25	7.5	Y100L1-4	11	Y160M-4	15	Y160L-4
TZFB-Ⅳ-80-160	A	47	8			3	Y100L2-4	4	Y112M-4
	B	42	7	2.2	Y100L1-4			3	Y100L2-4
	C	38	5.5	1.5	Y90L-4	2.2	Y100L1-4	2.2	Y100L1-4
	D	34	4	1.1	Y90S-4	1.1	Y90S-4	1.5	Y90L-4
TZFB-Ⅳ-80--200	A	51	13.5	4	Y112M-4	5.5	Y132S-4	7.5	Y132M-4
	B	47	12	3	Y100L2-4	4	Y112M-4	5.5	Y132S-4
	C	41	9.5	2.2	Y100L1-4	3	Y100L2-4	4	Y112M-4
	D	36	7.5	1.5	Y90L-4	2.2	Y100L1-4	3	Y100L2-4