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Zyd Insulating Transformer Oil Purifier / Purification / Dielectric Dehydration / Recondition

Posted at: Offers to Sell and Export | Posted on: Mon 12 Jul, 2010 6:57 am | Product Category: Transformer oil or insulating oil [199]
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Rocky Chen

Gtalk: oil.purifier.rocky

MSN: oil_purifier_rocky


The ZYD series is

specifically designed for purifying and regenerating the used insulating oil such as transformer oil, mutual oil, switch oil, etc. Also it is the best choice of filling oil into power equipment and drying moistened power equipment.


• Ideal for insulating oil clean up and transfer

• For large power transmission equipments above 110KV

• Eight models available to accommodate various flow rates

• Continuously removes free water down to 5 ppm or less

• Fluid cleanliness grade (NAS) to 6 or better

• Powerful Vacuum design

• Dual water and particulate removal

• Coalescence-separation technology

• Duplex 3D evaporation technology

• Double-infrared fluid level controller

• A trinity of interlocked preventive device

• Carbon fiber infrared heating system

• Automatic back-flushing system.

• Unique H.P.M high molecule absorption material

• Mobile equipment for outdoor use

• Explosion-proof type available

• Live-line vacuum oiling and dehydrating feasible


Comparing with the single-stage type, this series adopts the double-stages vacuum system, which immensely raises the machine's working vacuum degree, so it can dewater, degas and remove particulate impurities much more efficiently. It allows the power transmission equipment to remain in-service while impurities from it is effectively removed

The recycling process enhances oil quality comprehensively and the dielectric value of recycled oil is above 65KV.

Technical Data

Parameters Unit ZYD-I-30 ZYD-I-50 ZYD-I-100 ZYD-I-150 ZYD-I-200 ZYD-I-250 ZYD-I-300

Flow L/min 30 50 100 150 200 250 300

Working vacuum MPa 0.08 ~ 0.099

Acid mgkoH/g 0.03

Flash point ℃ 145

Ph ≥5.5

Anti-pressure kv ≥60

Working Pressure MPa ≤0.3

Breakdown Voltage KV ≥65

Water Content PPM ≤5

Gas Content % ≤0.1

Impurity Size μ ≤5

Temperature Range ℃ 20 ~ 80

Power Three Phase 50HZ380V(as per the customer’s requirements)

Working Noise dB(A) 75 75 75 80 80 80 80

Heating Power kW 30 30 45 60 75 90 120

Total Power kW 35.5 37.5 52.5 71.4 86.5 102.5 135

Inlet/Outlet mm φ25 φ32 φ42 φ50 φ50 φ60 φ60

Weight kg 600 800 1050 1400 1800 2000 2200

Overall Length mm 1050 1100 1200 1450 1600 1800 1900

Width mm 750 800 950 950 1100 1200 1200

Height mm 1350 1400 1500 1650 1800 1900 1900

Company Contact:

rockyoilpurifier photo
Contact Name: Rocky Chen
Company Name: Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd.
Email: Email
Tel: 0086-23-68681152
Fax: 0086-23-68060921
Street Address: No.101 Torch Avenue,
Jiulongpo District, Chongqing, China
Website: http://oilsalvage.diytrade.com
Member name: rockyoilpurifier
Country: China-CN China
Member Since: 12 July 2010
Total Leads: 3 rockyoilpurifier Import Export Business Leads
Business focus: Oil Recycling, Oil Purification, Oil Filtration
Verify: Safe Import Export Tips
Product Category: Transformer oil or insulating oil [199]

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