Basic Info.
After-sales Service
Warranty
Transport Package
Seaworthy Wooden Box
Product Description
ZheJiang DaMing Refrigeration Technology Co., LTD. is a tecnical private enterprise specialized in researching, designing , producing and marketing of refrigeration compressors and Condensing units, including semi-hermetic reciprocating compressor, scroll compressor, screw compressor and air&water cooled condensing units.Daming scroll ---Frozen scroll compression technology provides superior solutions for freezing applications.*Scroll compressor is the ideal choice for high reliability, high energy efficiency and compact system design.
*DM/DF series can cover 3HP-15HP, and its applicable refrigerant include R22, R404a etc.Products features :1.The whole machine has compact structure & beautiful appearance
2.DMZL Refrigeration scroll Compressor, low noise, low vibration, good reliability.
3. Double flexible design, make sure the seal between the scrolls. Allowing the scrolls to be radially & axially separeted,
Debris or Liquid can pass through the scrolls without damsging the compressor.
4. Higher motor running time & reliability.
5.Better Liquid & impurity tolerance.Technical data:DM seires | Mid Temp. |
Cooling Capacity | R404A |
Model | ºC | ºC |
Condensing | Evaporating Temperature |
Temperature | -25 | -20 | -15 | -10 | -5 | 0 | 5 |
DM34HE | Q(Kw) | 30 | 2.45 | 3.06 | 2.81 | 4.51 | 5.41 | 6.37 | 7.23 |
40 | 2.2 | 2.7 | 3.25 | 3.89 | 4.73 | 5.59 | 6.68 |
50 | 1.83 | 2.32 | 3.75 | 3.32 | 4.04 | 4.8 | 5.65 |
P(Kw) | 30 | 1.23 | 1.3 | 1.36 | 1.43 | 1.51 | 2.19 | 1.64 |
40 | 1.45 | 1.56 | 1.62 | 1.71 | 1.77 | 1.85 | 1.92 |
50 | 1.75 | 1.85 | 1.93 | 2.03 | 2.11 | 1.56 | 2.27 |
DM50HE | Q(Kw) | 30 | 3.45 | 4.29 | 5.25 | 6.35 | 7.65 | 9.09 | 10.75 |
40 | 2.99 | 3.69 | 4.55 | 5.49 | 6.59 | 7.89 | 9.35 |
50 | 2.43 | 3.09 | 3.75 | 4.55 | 5.49 | 6.55 | 7.79 |
P(Kw) | 30 | 1.77 | 1.77 | 1.77 | 1.76 | 1.76 | 1.75 | 1.75 |
40 | 2.24 | 2.24 | 2.24 | 2.23 | 2.22 | 2.21 | 2.19 |
50 | 2.85 | 2.83 | 2.83 | 2.82 | 2.81 | 2.79 | 2.77 |
DM70HE | Q(Kw) | 30 | 4.86 | 5.96 | 7.26 | 8.75 | 10.25 | 12.58 | 15.1 |
40 | 4.35 | 5.26 | 6.38 | 7.68 | 9.22 | 10.92 | 12.96 |
50 | 3.65 | 4.51 | 5.35 | 6.55 | 7.83 | 9.25 | 10.94 |
P(Kw) | 30 | 2.16 | 2.25 | 2.35 | 2.48 | 2.58 | 2.7 | 2.82 |
40 | 2.57 | 2.71 | 2.78 | 2.92 | 3.05 | 3.18 | 3.28 |
50 | 3.02 | 3.18 | 3.36 | 3.52 | 3.65 | 3.78 | 3.95 |
DM86HE | Q(Kw) | 30 | 5.89 | 7.29 | 8.89 | 10.79 | 12.95 | 15.39 | 18.19 |
40 | 5.09 | 6.25 | 7.69 | 9.29 | 11.19 | 13.35 | 15.79 |
50 | 3.82 | 5.19 | 6.35 | 7.75 | 9.35 | 11.19 | 13.29 |
P(Kw) | 30 | 2.99 | 2.99 | 2.99 | 2.99 | 2.97 | 2.95 | 2.92 |
40 | 3.75 | 3.76 | 3.76 | 3.76 | 3.76 | 3.74 | 3.71 |
50 | 4.67 | 4.67 | 4.68 | 4.68 | 4.68 | 4.67 | 4.65 |
DM102HE | Q(Kw) | 30 | 7.03 | 8.51 | 9.85 | 12.53 | 15.35 | 18.36 | 21.83 |
40 | 6.15 | 7.65 | 8.95 | 11.15 | 13.38 | 16.04 | 19.06 |
50 | 5.32 | 6.48 | 8 | 9.54 | 11.43 | 13.61 | 16.07 |
P(Kw) | 30 | 3.07 | 3.22 | 3.38 | 3.71 | 3.72 | 3.91 | 4.05 |
40 | 3.65 | 3.75 | 4.02 | 4.35 | 4.4 | 4.61 | 4.77 |
50 | 5.93 | 4.55 | 4.78 | 5.23 | 5.51 | 5.46 | 5.64 |
DM132HE | Q(Kw) | 30 | 8.89 | 11.25 | 13.95 | 16.99 | 20.59 | 24.59 | 29.19 |
40 | 7.05 | 9.25 | 11.69 | 14.39 | 17.49 | 20.99 | 24.89 |
50 | 5.81 | 6.89 | 9.09 | 11.49 | 14.15 | 17.09 | 20.39 |
P(Kw) | 30 | 4.56 | 4.57 | 4.59 | 4.61 | 4.64 | 4.67 | 4.69 |
40 | 5.85 | 5.79 | 5.75 | 5.75 | 5.75 | 5.75 | 5.75 |
50 | 6.55 | 7.45 | 7.35 | 7.25 | 7.21 | 7.15 | 7.15 |
DM182HE | Q(Kw) | 30 | 12.39 | 15.39 | 18.79 | 22.79 | 27.39 | 32.49 | 38.49 |
40 | 10.89 | 13.29 | 16.09 | 19.39 | 23.29 | 27.79 | 32.99 |
50 | 7.45 | 11.19 | 13.19 | 15.69 | 18.69 | 22.19 | 26.39 |
P(Kw) | 30 | 5.79 | 5.89 | 5.99 | 6.05 | 6.15 | 6.25 | 6.39 |
40 | 7.25 | 7.29 | 7.39 | 7.45 | 7.49 | 7.59 | 7.69 |
50 | 8.48 | 9.15 | 9.19 | 9.25 | 9.25 | 9.31 | 9.39 |
DM200HE | Q(Kw) | 30 | 15.46 | 17.85 | 21.56 | 26.67 | 31.79 | 37.81 | 45.61 |
40 | 11.09 | 14.75 | 19.06 | 22.99 | 27.48 | 33.36 | 38.54 |
50 | 8.97 | 11.56 | 13.24 | 17.11 | 22.02 | 27.45 | 32.49 |
P(Kw) | 30 | 5.99 | 6.71 | 6.62 | 6.57 | 6.68 | 7.08 | 7.91 |
40 | 7.65 | 8.77 | 8.81 | 8.85 | 8.89 | 8.93 | 8.98 |
50 | 9.67 | 9.98 | 10.88 | 10.91 | 10.98 | 11.01 | 11.07 |
Note: evaporation temperature -6.7ºC, condensation temperature: 48.9ºC, return temperature: 4.4ºC, condenser without undercooling. |
Model cross reference(DM-Copeland) |
TYPE | Application | Refrigerant | DM SCROLL MODEL | (HP) | ELECTRICITY | COPELAND MODEL |
Hermetic scroll compressor | Mid Temp. | R22 | DM50HM-S2F-G02 | 3 | 220v/1Ph/50Hz | ZB21KQ-PFJ-558 |
DM50HM-T3F-G02 | 3 | 380v/3Ph/50Hz | ZB21KQ-TFD-558 |
DM86HM-T3F-G02 | 5 | 380v/3Ph/50Hz | ZB38KQ-TFD-558 |
DM132HM-T3F-G02 | 8 | 380v/3Ph/50Hz | ZB58KC-TFD-558 |
DM182HM-T3F-G02 | 10 | 380v/3Ph/50Hz | ZB76KC-TFD-558 |
DM200HM-T3F-G02 | 12 | 380v/3Ph/50Hz | ZB95KC-TFD-558 |
|
R404A | DM50HE-S2F-G01 | 3 | 220v/1Ph/50Hz | ZB21KQE-PFJ-558 |
DM50HE-T3F-G01 | 3 | 380v/3Ph/50Hz | ZB21KQE-TFD-558 |
DM86HE-T3F-G01 | 5 | 380v/3Ph/50Hz | ZB38KQE-TFD-558 |
DM132HE-T3F-G01 | 8 | 380v/3Ph/50Hz | ZB58KCE-TFD-558 |
DM182HE-T3F-G01 | 10 | 380v/3Ph/50Hz | ZB76KCE-TFD-558 |
DM200HE-T3F-G01 | 12 | 380v/3Ph/50Hz | ZB95KCE-TFD-558 |
| | | | | |
Low Temp. | R22 | DF35HM-T3F-GL1 | 5 | 380v/3Ph/50Hz | ZF15K4 |
DF41HM-T3F-GL1 | 6 | 380v/3Ph/50Hz | ZF18K4 |
DF55HM-T3F-GL1 | 8 | 380v/3Ph/50Hz | ZF24K4 |
DF76HM-T3F-GL1 | 10 | 380v/3Ph/50Hz | ZF33K4 |
DF91HM-T3F-GL1 | 12 | 380v/3Ph/50Hz | ZF40K4 |
| | | | |
R404A | DF35HE-T3F-GL1 | 5 | 380v/3Ph/50Hz | ZF15K4E |
DF41HE-T3F-GL1 | 6 | 380v/3Ph/50Hz | ZF18K4E |
DF55HE-T3F-GL1 | 8 | 380v/3Ph/50Hz | ZF24K4E |
DF76HE-T3F-GL1 | 10 | 380v/3Ph/50Hz | ZF33K4E |
DF91HE-T3F-GL1 | 12 | 380v/3Ph/50Hz | ZF40K4E |
Company advantages: 1.We DMZL focuses on the research and production of refrigeration compressor SINCE 1990, owns more than 30,000 m2 plants located in Shengzhou City.2. Experienced engineers offer extremely technical support to meet your budget and needs.3. Professional design and advanced manufacture keep goods for a long time use.4.Reliable after-sales service is guaranteed in the well-known factory context .5. With its accumulated experience of three decades of years, our company today is one of the leading refrigeration compressor manufacturer in China. You may save much cost by ordering directly from a manufacturing supplier like us.
Q:Are you a factory or a trading company?
A:We have been a compressor manufacturer SINCE 1985.
In 2018, we established our own export trade department.
Q: How about sample order?
A: Samples are available. Please contact us for details.
If we charge you for sample, please rest assured that it will be refunded when you place an official order.
Q: How long does it take for delivery(production) ?
A: Delivery time depends on the order quantity. It usually takes around 20 days.
Q:How can I confirm payment?
A:We accept T/T, L/C , and other payment methods are negotiable.
Please contact us before you pay, Also 50% deposit is acceptable, the balance should be paid before shipment.
Address:
No. 690 Kangzhuang South Road 3d Floor No. 1 Building Jiang Bei District, Ningbo, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Instruments & Meters, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, IATF16949
Company Introduction:
NINGBO GALAXY TRADE Co., Ltd is the official sole export agent of Zhejiang Daming Refrigeration Technology Co., Ltd (below named Daming).
Daming is a private company specialized in designing, producing and marketing of refrigeration compressor and condensing unit, including semi- hemetic reciprocating compressor, scroll compressor, screw compressor and air&water cooled condensing unit.
We own a manufacturing base which is over 30, 000 square meters, including precise processing workshop with advanced machines and logistic department.
Meanwhile, Daming has a powerful technical team that consists of experienced engineers and technicians. Every single employee make their best effort to ensure perfect products′ quality and operation eficiency.
We aim at building "Daming" into a well-known national brand as well as a century enterprise with quality and creation, being a top compressor manufacturer.
Daming have a professional manufacturing base, adcanced technology, precise equipment and facilities. Our factory has a modernized processing workshop with CNC process center, horizontal boring machines, several automatic producing lines of compressors and condensing unit, and a properties testing center. Now Daming have the capacity of making complete range compressor and ensuring every product′s perfect performance.
TO build "Daming" as a famous national brand is the goal diligently pursued by every employee in Daming group. The high technology, perfect product structure and the strict management, meticulous working principle are hard ware for achieveing this goal. More than young, Daming is full of vigour and infinite hope. Facing fierce competition, we will provide more qualified products to the market.