Product Details

PF plastic chemical pump：

PF pump body, pump cover, impeller of plastic chemical pump(the wet parts which contact with liquids)are made of polyvinylidene fluoride or reinforced polypropylene by molding or injection processing.

Polyvinylidene fluoride (PVDF) plastics have high mechanical strength and good corrosion resistance. PF chemical pump can convey the acid at the temperature from - 50 ℃ to 80 ℃ with various concentration of sulfuric acid, hydrochloric acid, nitric acid, acetic acid, phosphoric acid, chromic acid, oxalic acid, hydrofluoric acid and alkali, chemical medium, such as organic solvents, oxidant, alkali, chemical etc. in fertilizer, dyestuff, reagent, pesticide, pharmaceutical, electroplating, environmental protection and other industrial departments to transport corrosive medium without particles as the energy-saving pump.

PF series chemical pumps have direct connection structure, which is connected by the pump body and bracket with the motor flange, the bracket supports the pump body, and the impeller is directly connected with the motor through the shaft. The pumps have simple and compact structure, few parts, good performance.

The rotation direction of the pump is for clockwise rotation from suction inlet to the motor, the pump outlet is vertical upward. Pump seal adopts PTFE (F4) bellows mechanical seal with corrosion resistant.

Model	Inlet	outlet	2900rpm				1450rpm				NPSHr
	mm	mm	Flow	Head	Efficiency	Motor power	Flow	Head	Efficiency	motor power	m
			m³/h	m	%	KW	m³/h	m	%	KW
25-20-120	25	20	2.5	15	40	1.1
25-20-120	25	20	2	20	43	1.1
32-25-125	32	25	6.5	20	51	1.5
32-25-125	32	25	5	25	53	1.5
40-32-125	40	32	10	15	50	2.2	5	3.75	39	1.1	3
40-32-125	40	32	7.5	20	55	2.2	3.75	5	40	1.1	3
50-40-145	50	40	16	28	58	3	8	7	50	1.5	5
50-40-145	50	40	20	26	61	3	10	6.5	54	1.5	5
50-40-145	50	40	25	24	63	3	12.5	6	55	1.5	5
65-50-160	65	50	15	34	44	5.5	7.5	8.5	50	2.2	5
65-50-160	65	50	25	36	57	5.5	12.5	8	60	2.2	5
65-50-160	65	50	30	30	59	5.5	15	7.5	60	2.2	5
80-65-160	80	65	30	36	50	7.5	15	9	55	3	5
80-65-160	80	65	50	32	67	7.5	25	8	68	3	5
80-65-160	80	65	60	28	65	7.5	30	7.2	68	3	5
100-80-160	100	80	60	36	70	11	30	9.2	67	4	5
100-80-160	100	80	100	32	78	11	50	8	75	4	5
100-80-160	100	80	120	28	75	11	60	6.5	71	4	5