Established in Economic & Technological Development Zone of Guangzhou in 1992, H'Stars group is a HK-invested company, one of the pioneers who enter and invest in the mainland of China. Propylene glycol methyl ether acetate (PGMEA), also known as propylene glycol monomethyl ether acetate, molecular formula for C6H12O3, colorless hygroscopic liquid, has a special smell, is a non-pollution solvent with multiple functional groups.Mainly used in ink, paint, ink, textile dyes, textile oil solvent, also can be used in liquid crystal display production cleaning agent. Flammable, higher than 42 ° C may form explosive steam/air mixture.
Propylene Glycol,99.5% Purity Pma Solvent,Methoxy-2 Propyl Acetate,Chemical Solvent Propylene Glycol SHANDONG S-SAILING CHEMICAL CO,LTD , https://www.sdqh-chem.com
Hstars 15HP air cooled scroll type industrial chiller is suaitable for those applications below:
Data sheet:
Hstars air cooled scroll type industrial chiller
Model  20STB~
05AI
10AI
12.5AI
15AI
Refrigerant
R22
R407C
R22
R407C
R22
R407C
R22
R407C
Cooling
capacity×1000kcal/h
13.3
13.5
28.9
26.9
33.5
32.9
42.2
40.5
kW
15.4
15.8
33.6
31.3
39.0
38.2
49.1
47.2
Input power kW
5.6
5.4
10.4
10.4
12.0
12.6
16.0
15.8
Comp.power  kW×QTY
4.3
4.1
8.1
8.1
9.3
9.9
12.5
12.3
Chilled water pump model no.
HT1.0DK-20
HT40-15
HT50-17
HT50-17
Chilled water pump power  kW
0.75
1.1
1.5
1.5
Running current A
10.3
10.2
19.8
19.7
22.2
22.7
29.2
28.9
Power
3φ-380V-50Hz(Please specify)
Protection devices
Phase reversion protection, phase lack protection, overload current protection,low&high pressure protection, high&low temperature protection, water flow protection
Refrigerant circuits
1
Capacity control  %
0,100
Condenser
Ripple aluminum fins around copper pippe
fan power  kW
0.5
1.2
1.2
2.0
Evaporator
coil type
Shell and tube type
Water side maxium pressure  MPa
-
1
Diameter of pipe to Evaporator   in
1"
1-1/2"
2"
2"
Chilled water flow  L/m
44.3
45.1
96.2
89.7
111.7
109.6
140.8
135.2
Evaporator pressure drop  KPa
-
23
23
28
28
30
30
Running noise  dB(A)
72
75
75
75
tank volum  L
80
180
180
180
Total weight  kg
170
480
510
560
Noted:
   1.Nominal cooling capacity base on: Ambient temperature 35ºC,Evaporator in/outlet temperature
17ºC/12ºC,fouling factor 0.088m2·ºC/kW;
   2.Chilled water temperature range:5ºC-20ºC;
   3.Loest Ambient temperature:-5ºC;
   4.The specification and demension of product might be changed without due to product upgrade.
Dimension:
MODEL
A
B
C
D
E
F
G
H
I
20STB-03AI
1000
650
1500
700
620
300
402
410
165
20STB-05AI
1000
650
1500
700
620
300
402
410
165
MODEL
A
B
C
D
E
F
G
H
I
20STB-08AI
1500
1100
2200
1000
1060
580
220
285
250
20STB-10AI
1500
1100
2200
1000
1060
580
220
285
250
20STB-12.5AI
1500
1100
2200
1000
1060
580
220
285
250
20STB-15AI
1500
1180
2200
1000
1140
580
220
365
250
Factory Introduction:
Contact us
Web site: www.chillermaker.com
sales:
Jason Ren
Phone/ account: 86 18820778846
Contact me to get more information
H'Stars group is a strong technical HVACR equipment manufacturer, supplying air comfort Water Chiller, Heat Exchanger, Industrial Refrigeration Equipment, Cooling Tower, Drying Unit, Air Handling Unit, Air Terminals and accessories. H'Stars group continues to lead in the sector as an integrated enterprise of Sales, Service, R&D, Manufacturing, Design and Installation, providing one-stop solution to customers.
Ever since it started, H'Stars group has adopted American standards and manufacturing technology and imported occident equipments for assembling key components. With excellent equipments and superior service, H'Stars group has received affirmation and support from many customers and set up its strong brand.
Today, H'Stars group still sticks to its core idea "to build a win-win social platform, dancing with people". With its brand reputation and robust development, H'Stars group has processed a modern industrial garden and great manufacturing capacity and realized diversity in production, technology and service.
H'Stars group focus on developing high technology, mastering core technologies, research and creation, fabricating premium heat exchanging products, tailor-making special units and manages to maintain its unique competitiveness.
Contact us
Web site: www.chillermaker.com
sales:
Jason Ren
Phone/ account: 86 18820778846
Contact me to get more information
Products certification:
Â
Hstars 15HP air cooled scroll type industrial chiller details:
It is a low-toxic high-grade industrial solvent with excellent performance. It has strong dissolving ability for both polar and non-polar substances. It is suitable for high-grade coatings and solvents for various polymers of inks, including aminomethyl esters and vinyl groups. Polyester, cellulose acetate, alkyd resin, acrylic resin, epoxy resin and nitrocellulose. among them.Propylene glycol methyl ether propionate is the best solvent in coatings and inks. It is suitable for unsaturated polyester, polyurethane resin, acrylic resin, epoxy resin, etc.
Hot Sellling PG Propylene Glycol As a Cosmetic Humectant
Propylene Glycol is in Colorless, viscous and stable water-absorbing liquid, almost tasteless and odorless, boiling point 188.2℃, point 59℃, relative density (water=1): 1.04; miscible with water, Ethanol and many organic solvents.