Chemical Process Pump

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Chemical Process Pump

Sales Tel： +86-571-82565091
After-sales： +86-18057103828
E-mail： m.koeddl@technic.de

Description
Parameters
Structure Performance
Configuration

1. API610 Standard Design, Efficiency Operation, .
2. horizontal and Cantilever, Radially-Split, Centre line- or Foot-Support, Meeting OH1、OH2 structures.
3. Design of from behind pull out type, convenient maintenance and reliable operation
4. Standard seal meeting requirements of API 682
5. Obtained 2 national patents
6. Applicable for transport of various petroleum chemical medium
7. Temperature range: -35～425℃
8. Flow: 5～4000m3/h
9. Head: 5～325m
Chemical Process Pumps producers

Model		speed 1480r/min						speed 980r/min
Model		Flow	Head	Efficiency	Shaft power	Motor power	Npsh	Flow	Head	Efficiency	Shaft power	Motor power	Npsh
OHF Type	OHC Type	m3 /h	m	%	Kw	Kw	m	m3 /h	m	%	Kw	Kw	m
OHF100 -500	OHC100 -500	170	78	64.7	55.8	75	1.2
OHF150 -500	OHC150 -500	280	80	73.5	83	110	1.8
OHF150 -560	OHC150 -560	320	100	68.3	127.7	160	2.3
OHF150 -630	OHC150 -630	400	133	68	213.2	250	3
OHF200 -500	OHC200 -500	505	83	78	146.4	185	3.3
OHF200 -560	OHC200 -560	500	105	75.1	190.5	220	2.8
OHF200 -630	OHC200 -630	600	130	74	287.2	355	4	400	57	72.7	85.5	110	1.8
OHF250 -315	OHC250 -315	550	30	84.2	53.4	75	3.5
OHF250 -500	OHC250 -500	800	83	82.6	219.1	250	4.5	550	36	81.6	66.1	75	2.2
OHF250 -560	OHC250 -560	850	105	79.1	307.5	355	4.2	550	46	77.9	88.5	110	1.8
OHF250 -630	OHC250 -630	850	128	78.2	379.1	450	4.8	550	56	76.9	109	132	2
OHF300 -400	OHC300 -400	1100	47.5	85.1	167.3	185	7.5
OHF300 -500	OHC300 -500	1250	82.5	85.8	327.5	400	6.2	850	36	85	98.1	110	3
OHF300 -560	OHC300 -560	1400	105	86	465.8	560	6.2	950	46	85.1	140	160	2.8
OHF300 -630	OHC300 -630	1600	130	82.8	684.5	800	6.8	1000	58	81.7	194	220	2.7
OHF400 -500	OHC400 -500	2150	75	88	499.3	560	10	1500	32	87.2	150	185	4.8
OHF400 -560	OHC400 -560	2100	100	88	650.3	800	8	1350	45	87.2	190	220	3.5
OHF400 -630	OHC400 -630	2300	130	87.4	932.2	1120	10	1500	57.5	86.6	271	315	4
OHF400 -720	OHC400 -720	2800	175	86.1	1551	1800	10	1800	77	85.2	443	500	4.3
OHF400 -728	OHC400 -728	4000	165	90.7	1983	2240	10	2600	72	90.1	566	630	4.5

Chmeical process pump perfrmance curve 2950(rotation speed)

Chmeical process pump perfrmance curve 1480(rotation speed)

Chmeical process pump perfrmance curve 980(rotation speed)

1. Explosion-proof electric motor
2. Flush plan: API 11、31、21、52、53 etc.
3. Manual or automatic gas and liquid discharge
4. Automatic control measuring instruments: temperature and vibration measuring for bearing 、temperature measuring, leakage measuring for mechanical seal or pressure detection etc.
5. Forced-lubrication system
6. Thermal insulation and heating system
7. Water cooling system
8. ASME companion flange
9. Material: API610 I-1、S-6、A-8、D-1 etc.