Basic Info.
Valve Structure
Pilot Piston Structure
Power Supply
AC Solenoid Valve
Usage
Safety, Emptying, Drain, Temperature Control, Flow Control
Application
Industrial Usage, Water Industrial Usage, Household Usage
Valve Opening Torque
<1n.M
Transport Package
Cartons
Product Description
Motorised Ball Valve For Refrigeration / Air Conditioning System, Condensing Unit, Refrigeration Unit
DQF-A*DQQ-A -Product parameters
Main material: forging brass body, seal PTFE / HNBR
Actuator torque: 2N.m
Valve opening torque: <1N.m
Nominal pressure: 1.6MPa
Working medium: water
Fluid temperature 5~95ºC
Stem size: 10x10
Complete range of solenoid valves for refrigeration, freezing and air conditioning plant
Supplied both normally closed (NC) and normally open (NO) with de-energized coil
Wide choice of coils for a. C. And d. C.
Suitable for all fluorinated refrigerants
Designed for media temperatures up to105 C
MOPD up to 25 bar with 12 W coil
Flare connections up to 5/8 in.
Solder connections up to 2 1/8 in.
Extended ends for soldering make installation easy It is not necessary to dismantle the valve when soldering in.
Specification
Order No. | Model | Valve type | DN | Thread size | Kvs | Maximum differential pressurekPa | Demension |
L | H |
15000 | DQF-A-220*DQQ-AK3-220 | 2-way | 20 | G3/4 | 9.5 | 600 | 74 | 43.5 |
15002 | DQF-A-220*DQQ-AK2-220 | 2-way | 20 | G3/4 | 9.5 | 600 | 74 | 43.5 |
Instruduction of selection
NO. | Code definition | option and interpretation |
1 | Motorized ball valve body series | DQF |
2 | Valve body series code | A = Development sequence |
3 | Valve type | 2 = two-way valve |
4 | Valve size | 20=DN20 |
5 | Motorized ball valve actuator series | DQQ |
6 | Actuator series code | A = Development sequence |
7 | Control mode | K2 = two-wire, on/off K3 = three-wire, on/off |
8 | Input power | 24AC=24VAC,220=220VAC |
Product parameDQF-B Series- Product parameters
1. Main material: forging brass body, seal PTFE / HNBR
2. Valve opening torque: DN15~DN25<1N.m,DN32~50<2N.m
3.Nominal pressure: 1.6MPa ; Working medium: water
4.Fluid temperature 5~95ºC Stem size: 10x10
Technical data
| Model | DQQ-B1 | DQQ-B2 | DQQ-B3 | DQQ-E2-10 |
Rated stroke | 90° | 90° | 90° | 90° |
Rated thrust | 2N.m | 10N.m | 5N.m | 10N.m |
Photo | | | | |
Order No. | Model | Valve Type | DN | thread size | Kvs | demension | Maximum differential pressure (KPa) | Maximum differential pressure (KPa) | Maximum differential pressure (KPa) | Maximum differential pressure (KPa) |
L | H | D |
15579 | DQF-B-215 | 2-way | 15 | G1/2 | 5.6 | 60 | 39 | - | 600 | - | 600 | - |
15580 | DQF-B-215A | 2-way | 15 | G1/2 | 1.2 | 60 | 39 | - | 600 | - | 600 | - |
15581 | DQF-B-215B | 2-way | 15 | G1/2 | 2.5 | 60 | 39 | - | 600 | - | 600 | - |
15582 | DQF-B-215C | 2-way | 15 | G1/2 | 3.6 | 60 | 39 | - | 600 | - | 600 | - |
15583 | DQF-B-215D | 2-way | 15 | G1/2 | 4.6 | 60 | 39 | - | 600 | - | 600 | - |
15584 | DQF-B-220 | 2-way | 20 | G3/4 | 9.5 | 67 | 44 | - | 600 | - | 600 | - |
15585 | DQF-B-220A | 2-way | 20 | G3/4 | 1.5 | 67 | 44 | - | 600 | - | 600 | - |
15586 | DQF-B-220B | 2-way | 20 | G3/4 | 2.3 | 67 | 44 | - | 600 | - | 600 | - |
15587 | DQF-B-220C | 2-way | 20 | G3/4 | 4.5 | 67 | 44 | - | 600 | - | 600 | - |
15588 | DQF-B-220D | 2-way | 20 | G3/4 | 6.5 | 67 | 44 | - | 600 | - | 600 | - |
15589 | DQF-B-220E | 2-way | 20 | G3/4 | 20 | 66 | 36 | - | 600 | - | 600 | - |
15590 | DQF-B-225 | 2-way | 25 | G1 | 9.5 | 89 | 47 | - | 500 | - | 500 | - |
15591 | DQF-B-225A | 2-way | 25 | G1 | 23.5 | 81 | 42.5 | - | 500 | - | 500 | - |
15592 | DQF-B-232 | 2-way | 32 | G1-1/4 | 15 | 98.5 | 52.5 | - | - | - | 500 | - |
15721 | DQF-B-232A | 2-way | 32 | G1-1/4 | 36 | 89 | 96.8 | - | - | - | 500 | - |
15593 | DQF-B-240 | 2-way | 40 | G1-1/2 | 24 | 106 | 57 | - | - | 500 | - | 500 |
15594 | DQF-B-250 | 2-way | 50 | G2 | 42 | 123 | 62 | - | - | 400 | - | 400 |
15595 | DQF-B-315 | 3-way | 15 | G1/2 | 5.6 | 60 | 39 | 30.5 | 600 | - | 600 | - |
15596 | DQF-B-315A | 3-way | 15 | G1/2 | 1.2 | 60 | 39 | 30.5 | 600 | - | 600 | - |
15597 | DQF-B-315B | 3-way | 15 | G1/2 | 2.5 | 60 | 39 | 30.5 | 600 | - | 600 | - |
15598 | DQF-B-315C | 3-way | 15 | G1/2 | 3.6 | 60 | 39 | 30.5 | 600 | - | 600 | - |
15599 | DQF-B-315D | 3-way | 15 | G1/2 | 4.6 | 60 | 39 | 30.5 | 600 | - | 600 | - |
15600 | DQF-B-320 | 3-way | 20 | G3/4 | 9.5 | 67 | 44 | 32 | 600 | - | 600 | - |
15601 | DQF-B-320A | 3-way | 20 | G3/4 | 1.5 | 67 | 44 | 32 | 600 | - | 600 | - |
15602 | DQF-B-320B | 3-way | 20 | G3/4 | 2.3 | 67 | 44 | 32 | 600 | - | 600 | - |
15603 | DQF-B-320C | 3-way | 20 | G3/4 | 4.5 | 67 | 44 | 32 | 600 | - | 600 | - |
15604 | DQF-B-320D | 3-way | 20 | G3/4 | 6.5 | 67 | 44 | 32 | 600 | - | 600 | - |
15605 | DQF-B-325 | 3-way | 25 | G1 | 13 | 89 | 47 | 46.5 | 500 | - | 500 | - |
15606 | DQF-B-332 | 3-way | 32 | G1-1/4 | 15 | 98.5 | 52.5 | 49 | - | - | 500 | - |
15607 | DQF-B-340 | 3-way | 40 | G1-1/2 | 24 | 106 | 57 | 52 | - | 500 | - | 500 |
15608 | DQF-B-350 | 3-way | 50 | G2 | 42 | 123 | 62 | 69 | - | 400 |
Efficiently controlling fluids
Danfos offers an exceptionally wide range of high performance solenoid valves, available in direct-operated, servo-operated and assisted lift versions. An easy, economical way to control and regulate fluids and gases. Danfos s solenoid valve bodies and electrical coils are normally supplied separately and then combined, but the valves are also available as complete units if required.
EVR are also available with flange connections
Model | Coil Type | Connection Size | Product Code (body without coil) |
Flared | ODF |
in. | mm | In./mm | in. | mm | With manual operation | Without manual operation |
EVR2 | a.c. | 1/4 | 6 | 032F8056 | 032F1201 | 032F1202 | | |
EVR3 | A.c./d.c. | 1/4 | 6 | 032F8107 | 032F1206 | 032F1207 | | |
3/8 | 10 | 032F8116 | 032F1204 | 032F1208 | | |
EVR6 | 3/8 | 10 | 032F8072 | 032F1212 | 032F1213 | | |
1/2 | 12 | 032F8079 | 032F1209 | 032F1236 | | |
EVR10 | 1/2 | 12 | 032F8095 | 032F1217 | 032F1218 | | |
5/8 | 16 | 032F8098 | 032F1214 | 032F1214 | | |
EVR15 | 5/8 | 16 | 032F8101 | 032F1228 | 032F1228 | | |
5/8 | 16 | 032F8100 | | | 032F1227 | |
7/8 | 22 | | 032F1225 | 032F1225 | | |
EVR20 | a.c. | 7/8 | 22 | | 032F1240 | 032F1240 | | |
7/8 | 22 | | | | 032F1254 | |
1-1/8 | 28 | | 032F1244 | 032F1245 | | |
d.c. | 7/8 | 22 | | 032F1264 | 032F1264 | | |
7/8 | 22 | | | | 032F1274 | |
EVR22 | a.c. | 1-3/8 | 35 | | 032F3267 | 032F3267 | | |
EVR25 | A.c./d.c. | 1-1/8 | | | | | 032F2200 | 032F2201 |
| 28 | | | | 032F2205 | 032F2206 |
1-3/8 | 35 | | | | 032F2207 | 032F2208 |
EVR32 | 1-3/8 | 35 | | | | 042H1105 | 042H1106 |
1-5/8 | | | | | 042H1103 | 042H1104 |
| 42 | | | | 042H1107 | 042H1108 |
EVR40 | 1-5/8 | | | | | 042H1109 | 042H1110 |
| 42 | | | | 042H1113 | 042H1114 |
2-1/8 | 54 | | | | 042H1111 | 042H1112 |
EVR3 032F1204 |
EVR3 032F8107 |
EVR3 032F8116 |
EVR3S 032F1206 |
EVR3S 032F1207 |
EVR6 032F1209 |
EVR6S 032F1212 |
EVR6S 032F1236 |
EVR6S 032F8072 |
EVR6S 032F8079 |
EVR10 032F8095 |
EVR10 032F8098 |
EVR10S 032F1217 |
EVR10S 032F1214 |
EVR15 032F8101 |
EVR15S 032F1225 |
EVR15S 032F1227 |
EVR15S 032F1228 |
EVR20 032F1240 |
EVR20 032F1244 |
EVR20 032F1245 |
EVR20 032F1274 |
EVR22 032F3267 |
EVR25 032F2200 |
EVR25 032F2201 |
EVR25 032F2205 |
EVR25 032F2208 |
EVR32 042H1104 |
EVR32 042H1105 |
EVR32 042H1106 |
EVR40 042H1109 |
EVR40 042H1110 |
EVR40 042H1111 |
EVR40 042H1112 |
Address:
6f, Building No.2 Huamei Ind.Est., Jingnan Road, Buji Town, Longgang District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Construction & Decoration, Electrical & Electronics, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
CNAU is a shareholding system company specialized in trade of refrigeration compressors, freezing and air conditioning components. We have abundant technology with excellent service working team.
We have various products, now representing and selling more than 10 brands refrigeration products such as L′UNITE HERMETIQUE Compressors, COPELAND Compressors, BITZER Compressors, DANFOSS Controls and Valves, ROLLER Air Cooler, CASTEL Valves etc. And we are general agent for ROLLER in the south of China.
Meanwhile, we have researched and developed our own brand CNAU. Now we produce Relief Safety Valves, Moisture Indicators, Refrigeration Oil Separators, Suction Line Accumulators, Liquid Line Filter Driers, Fans and Motors, Condensers, and Air Coolers with their own brand CNAU. Our products have passed ISO9001-2000 approval, having Quality Certification for Export. They have been exporting to lots of regions and countries such as Australia, USA, Eastern Europe, Southeast Asia, Hong Kong etc.
CNAU has won good word-of-mouth for her great strength, abundant experience and perfect reputation at home and abroad. We promise to provide high quality products with perfect after-sale service.
We production one-stop refrigeration system solution, accept customization. Shoud you have any inquiry, feel free to contact us.
We hope to create a splendent future with you by our first-class products and pure-hearted services.