Top Vacuum Oil Purifier Machine Manufacturers and Suppliers in China

Vacuum Oil Purifier Machine

Considering an increase in the standard of oil you buy? You already have the solution: the DEMIKS Vacuum Oil Purifier Machine. We’re exquisite and giants when it comes to top products like those in the Chinese market, which treats oil and makes it available for extensive use. Some machines remove dirt and oil for you, which helps save time and reduce expenses in the long run. Contact us today to discover how the Vacuum Oil Purifier Machine can benefit your company.

ZYD two-stage vacuum oil filter

Common Use: Found in most power production and client oriented oil distribution companies as an insulating oil purifier for 110KV equipment and above.
State of Technology: It runs on the principle of vacuum, 3D-distillation, and filtration and is capable of extracting oil impurities water, air, etc.
Transformer Maintenance: Features perform vacuum drying, refilling of oil and carrying out online oil filtration to improve the performance of the transformer oil.
Multi-Features: offers different operations: transference of oil loading-extracting hot oil, and vacuumed oil extraction.

Parameter Name	Unit	ZYD-30	ZYD-50	ZYD-100	ZYD-150	ZYD-200	ZYD-300	ZYD-500
Flow rate	L/H	1800	3000	6000	9000	12000	18000	30000
Working vacuum	MPa	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999
Working pressure	MPa	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
Constant temperature range	℃	20 — 80	20 — 80	20 — 80	20 — 80	20 — 80	20 — 80	20 — 80
Power supply	V	380V/50Hz (or according to user needs)	380V/50Hz (or according to user needs)	380V/50Hz (or according to user needs)	380V/50Hz (or according to user needs)	380V/50Hz (or according to user needs)	380V/50Hz (or according to user needs)	380V/50Hz (or according to user needs)
Working noise	dB(A)	≤78	≤78	≤78	≤78	≤78	≤78	≤78
Total power	kW	30+5	40+5	54+6	90+10	108+10	162+15	250+30
Inlet/outlet pipe diameter	mm	25	32	40	50	50	65	80
Equipment weight	Kg	600	800	1000	1300	1800	2100	3500
Length	cm	120	125	150	180	200	250	300
Width	cm	120	125	130	150	160	170	200
Height	cm	160	175	200	215	215	225	235

DZX Series On-load Tap Changer Online Oil Filtration Device

Functions: Purifies the tap changer oil from mechanical impurities and improves its quality, smoothens the transformer-intensive applications, and aids in the transformer operations enhancement.
Characteristics: Convenient sizes ensure customer access, dual filter stage, fully digital display, interface construction that is easily understandable, and cutting-edge security facilities to guarantee the safety of its operation.
Other Features: Air vent and oil fill up, lookout elements safety incorporation, alarm save signing and start-up fuse memory, enabling effective after care.
Features Modification: There is an option of floor installation or wall mounted to comprehend with different mounting configurations required.

Motor power	0.35-0.75kW	Power supply	380V/50Hz
Rated flow	10L/min	Rated pressure	0.3MPa
Oil inlet	DN25	Oil outlet	DN25
Filter element model	A220G01EM	Water removal filter model	A120CW10
Filter accuracy	1μm	Insulating oil water content	≤20μL/L
Medium temperature	-20℃~100℃	Ambient temperature	-50℃~70℃
Oil breakdown voltage after filtration	>55kV
Dimensions	DZX-1	270×720×1100 DWH(mm)
	DZX-3	300×1300×1600 DWH(mm)
Total Weight	DZX-1	70kg
	DZK-3	150KG

ZYA Series Insulating oil vacuum filter

Application: Ensures insulation oils are clean and free from impurities, gas, and water reducing the downtimes in generating power supply.
Working Principle: Adapts drying of oils, distillation and multi-grade filtering procedures to efficiently remove water vapor, gases, impurities and other dissolved matter.
Key Features: Made to work with systems that have safety measures, auto control settings, IR heaters, all of which ensure that there is full even oil processing and equipment protection.
Customization Options: Numerous configurations of components, shutters, fiber ribs can be selected by colors and materials where they may have domestic or foreign suppliers’ options; other types of finish can also be selected depending of the equipment architecture.

ITEM	Technical Parameters	UNIT	ZYA-20	ZYA-30	ZYA-50	ZYA-100	ZYA-150	ZYA-200	ZYA-300
Equipment Technical Items	Flow rate	L/H	1200	1800	3000	6000	9000	12000	18000
	Working vacuum degree	MPa	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098
	Working pressure	MPa	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
	Thermostatic control range	℃	20-80	20-80	20-80	20-80	20-80	20-80	20-80
	Power supply	V	380V/50Hz(Customized is okay)	380V/50Hz(Customized is okay)	380V/50Hz(Customized is okay)	380V/50Hz(Customized is okay)	380V/50Hz(Customized is okay)	380V/50Hz(Customized is okay)	380V/50Hz(Customized is okay)
	Working noise	B(A)	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78
	Total power	kW	24+3	24+3	30+5	40+5	60+5	72+6	90+10
	Inlet and outlet pipe diameter	mm	25	32	32	40	50	50	65
	Equipment weight	Kg	385	400	485	600	710	950	1450
	Dimensions	cm	105x95x155	107x95x165	110x110x170	120x120x180	148x136x190	150x145x200	175x155x210
OIL	(LWH)	PPM	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)
	Water content in oil	%	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)
	Gas content in oil	μm	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)
	Filtration accuracy	KV	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)

ZYB type insulating oil regeneration device

Application: The product successfully re-infuses oils damaged by age as dust particles, water, oxygen, acid and other impurities.
Main Advantages: Provides oil regeneration with multi-step purification, controlled by special equipment equipped with infrared heaters. This helps to improve performance and make work more precise as well as safe.
Practicality & Precision: Aims to enhance viability by extending such modern functionalities as temperature adjustment, engine protection, and safety off capability.
Additional Features: It is possible to request of certain part changes in drawings, different configurations, or other properties including programmable control logic, displays, and brand specific parts.

ITEM	Parameter name	UNIT	ZYB-20	ZYB-30	ZYB-50	ZYB-100	ZYB-150	ZYB-200	ZYB-300
Equipment technical indicators	Flow rate	L/H	1200	1800	3000	6000	9000	12000	18000
	Working vacuum degree	MPa	-0.08 F25—— -0.098	-0.08 F25—— -0.098	-0.08 F25—— -0.098	-0.08 F25—— -0.098	-0.08 F25—— -0.098	-0.08 F25—— -0.098	-0.08 F25—— -0.098
	Working pressure	MPa	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
	Thermostatic control range	℃	20-80	20-80	20-80	20-80	20-80	20-80	20-80
	Power supply	V	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)
	Working noise	dB(A)	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78
	Total power	kW	24+3	24+3	30+5	40+5	60+5	72+6	90+10
	Inlet and outlet pipe diameter	mm	25	32	32	40	50	50	65
	Equipment weight	Kg	450	465	550	700	820	1050	1680
	Dimensions	cm	125x95x155	127x95x165	135x110x170	155x120x180	172x136x190	185x145x200	200x155x210
Oil treatment indicators	(LxWxH)	PPM	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)
	Water content in oil	%	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)
	Gas content in oil	μm	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)
	Filtration accuracy	KV	≥35(GB/T507)	≥35(GB/T507)	≥35(GB/T507)	≥35(GB/T507)	≥35(GB/T507)	≥35(GB/T507)	≥35(GB/T507)
	Oil breakdown voltage	Ω.cm	≤0.03(GB/T264)	≤0.03(GB/T264)	≤0.03(GB/T264)	≤0.03(GB/T264)	≤0.03(GB/T264)	≤0.03(GB/T264)	≤0.03(GB/T264)

ZYD-T UHV transformer oil filter

Application: High-voltage transformers tobused transformer oils, to the maintenance, oil filling, drying, and deep oil purification of this equipment.
Key Features: Superior vacuum system, thorough filtration systems, automated controls, fast application of oil purification methods, and being safe to use.
Safety & Convenience: Safety interlocking system, motor protection, ease of operation, low noise, and cost-effective.
Customization Options: Available with PLC control, converters, flow meters, inverters, and structures of different designs to satisfy the specific requirements of users.

vacuum oil purifier machine

vacuum oil purification machine

ITEM	Parameter name	UNIT	ZYD-T-100	ZYD-T-150	ZYD-T-200	ZYD-T-300	ZYD-T-400	ZYD-T-500
Equipment technical parameters	Flow rate	L/H	6000	9000	12000	18000	24000	30000
	Ultimate vacuum degree	Pa	≤2	≤2	≤2	≤2	≤2	≤2
	Working vacuum degree	Pa	≤30	≤30	≤30	≤30	≤30	≤30
	Working pressure	Mpa	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
	Thermostatic control range	℃	20-80	20-80	20-80	20-80	20-80	20-80
	Power supply	V/HZ	380V/50HZ(Customized avaialbe)	380V/50HZ(Customized avaialbe)	380V/50HZ(Customized avaialbe)	380V/50HZ(Customized avaialbe)	380V/50HZ(Customized avaialbe)	380V/50HZ(Customized avaialbe)
	Working noise	dB(A)	≤70	≤70	≤70	≤70	≤70	≤70
	Total power	kW	60+6	90+10	120+10	180+15	240+15	270+35
	Inlet and outlet pipe diameter	mm	40	50	50	65	65	80
	Equipment weight	kg	1600	2400	2500	3800	4000	4500
	Dimensions	Cn	190x190x250	310X200X250	310x200x250	330x210x250	340×210x250	350×210×250
Oil treatment index	(LWH)	KV	≥75(GB/T507)	≥75(GB/T507)	≥75(GB/T507)	≥75(GB/T507)	≥75(GB/T507)	≥75(GB/T507)
	Oil breakdown voltage	PPm	≤3(GB/T7600)	≤3(GB/T7600)	≤3(GB/T7600)	≤3(GB/T7600)	≤3(GB/T7600)	≤3(GB/T7600)
	Water content in oil	%	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)
	Gas content in oil	μm	≤1	≤1	≤1	≤1	≤1	≤1
	Filtration accuracy	%	0	0	0	0	0	0

ZY series high efficiency vacuum oil filter

Application: Insulating oils are purified or separated for impurities, moisture, and gases, thus enhancing insulation; very suitable for power-related industries.
Working Principle: Uses vacuum dehydration, multi-stage filtration, and infrared heating for efficient purification without the formation of harmful gases.
Key Features: Automatic operation, precise filtration, safety features, intelligent temperature controls; all are guaranteed for efficient and safe operation.
Customization Options: All components, enclosed type, materials, colors, and configuration can be customized, including PLC control, touch screen, and various types of enclosures.

Product Parts Picture-1

Product Parts Picture-2

ITEM	Parameter name	UNIT	ZY-20	ZY-30	ZY-50	ZY-100	ZY-150	ZY-200	ZY-300
Equipment technical indicators	Flow rate	L/H	1200	1800	3000	6000	9000	12000	18000
	Working vacuum degree	MPa	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098	-0.08 —— -0.098
	Working pressure	MPa	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
	Thermostatic control range	℃	20-80	20-80	20-80	20-80	20-80	20-80	20-80
	Power supply	V	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)	380V/50Hz(Customized)
	Working noise	dB(A)	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78	≤65-78
	Total power	kW	24+3	24+3	30+5	40+5	60+5	72+6	90+10
	Inlet and outlet pipe diameter	mm	25	32	32	40	50	50	65
	Equipment weight	Kg	385	400	485	600	710	950	1450
	Dimensions	cm	105x95x155	107x95x165	110x110x170	120x120x180	148x136x190	150x145x200	175x155x210
Oil treatment indicators	(LWH)	PPM	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)	≤5(GB/T260)
	Water content in oil	%	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)	≤0.1(GB/T423)
	Gas content in oil	μm	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)	≤5(GB/T511)
	Filtration accuracy	KV	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)	≥50(GB/T507)

DVOF Series Tranformer Oil Vacuum Purification Filter

Engineering Oil Purification: Rapidly purifies insulating oils, removing water, gases, and foreign particles. This ensures high purification levels, dryness, and breakdown voltage.
Technology: Using 3D flash evaporation, multi-stage filtration, and infrared heating for moisture removal with safety.
Intelligent Automation and Safety: Automated controls for temperature, liquid levels, and safety interlocks ensures operation is reliable, unmanned, and safe.
User-Friendly Design: Equipped with high-standard components that allow easy operation, with less energy consumption, low maintenance, and versatile oil purification processes.

Product appearance picture

Equipment Workflow Diagram

Technical Description	Unit	DVOF-30	DVOF-50	DVOF-100	DVOF-150	DVOF-200	DVOF-300	DVOF-500
Flow rate	L/H	1800	3000	6000	9000	12000	18000	30000
Operating vacuum degree	MPa	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999	-0.08 — -0.0999
Working pressure	MPa	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
Constant temperature control range	℃	20 — 80	20 — 80	20 — 80	20 — 80	20 — 80	20 — 80	20 — 80
Power supply	V	380V/50Hz(Or as required by users.)	380V/50Hz(Or as required by users.)	380V/50Hz(Or as required by users.)	380V/50Hz(Or as required by users.)	380V/50Hz(Or as required by users.)	380V/50Hz(Or as required by users.)	380V/50Hz(Or as required by users.)
Operating noise	dB(A)	≤78	≤78	≤78	≤78	≤78	≤78	≤78
Total power	kW	30+5	40+5	54+6	90+10	108+10	162+15	250+30
Inlet and outlet pipe diameter	mm	25	32	40	50	50	65	80
Equipment weight	Kg	600	800	1000	1300	1800	2100	3500
Overall dimension(L)	cm	120	125	150	180	200	250	300
Overall dimension(W)	cm	120	125	130	150	160	170	200
Overall dimension(H)	cm	160	175	200	215	215	225	235