Ningbo Brando Hardware Co., Ltd
| Payment Terms | L/C, T/T, PayPal, Western Union, MoneyGram |
| Supply Ability | 100000 pcs per month |
| Delivery Time | 5-8 working days |
| Packaging Details | Individual Boxes, Carton, Pallet |
| Port Size | 7/8'' |
| Connection Type | ODS (Solder) |
| Function | 2 Way Normally Closed (NC) |
| Valve Operation | Diaphragm Pilot Operated |
| Voltages | AC110V, AC220V, AC230V, Ac240V, DC24V |
| Body Material | Brass |
| Ambient Temperature | -35 - 105 °C |
| Pressure Range | 0.5 - 25 Bar |
| Refrigerants | R22, R404A, R407A, R407C, R125, R134a, R152a |
| Application | Chiller, Freezer, Air Conditioner, Cooler, And So On |
| Brand Name | Brando |
| Model Number | 1079/7 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, PayPal, Western Union, MoneyGram | Supply Ability | 100000 pcs per month |
| Delivery Time | 5-8 working days | Packaging Details | Individual Boxes, Carton, Pallet |
| Port Size | 7/8'' | Connection Type | ODS (Solder) |
| Function | 2 Way Normally Closed (NC) | Valve Operation | Diaphragm Pilot Operated |
| Voltages | AC110V, AC220V, AC230V, Ac240V, DC24V | Body Material | Brass |
| Ambient Temperature | -35 - 105 °C | Pressure Range | 0.5 - 25 Bar |
| Refrigerants | R22, R404A, R407A, R407C, R125, R134a, R152a | Application | Chiller, Freezer, Air Conditioner, Cooler, And So On |
| Brand Name | Brando | Model Number | 1079/7 |
| Certification | CE | Place of Origin | China |
| High Light | CASTEL Solenoid Valve ，CASTEL Refrigeration Solenoid Valve ，Solenoid Valve Castel | ||
Castel Type 7/8'' Refrigeration Solenoid Valve 1079/7 1079/7A6 220V 230V
Castel type solenoid valve is consist of Brass body, Stainless Steel plunger armature, coil and other parts.
The valve series 1034 ; 1038 ; 1040 ; 1048 ; 1049 ; 1050 ; 1058 ; 1059 ; 1078 (/11 , /13 , /M42) ; 1079 (/13 , /M42 , /17) ; 1098/9 ; 1099/11 are piston pilot-operated valves. Their operation depends not only on the magnetic field produced by the current flow into the coil, but also on a minimum inlet pressure, which is necessary to:
• open the piston and keep it lifted off the main opening
• close the piston and ensure the tightness on the main opening
Opening/closing of main valve seat is controlled by the piston, while opening/closing of pilot seat is controlled by the mobile plunger of the coil.
Heat exchange bidirectional flow fresh air system
The system is mainly composed of full heat exchange new fans and air ducts, exhaust vents, air outlets and other accessories. Through the process of indoor and outdoor air circulation exchange and indoor air quality assurance, the whole heat exchange group works through the whole heat exchange. Operation, the exhaust passage exhausts the indoor dirty air, the outdoor air inlet introduces fresh air, and the air enters and exhausts to perform sufficient heat exchange to ensure the indoor air quality and reduce the cooling load of the indoor air conditioner, thereby ensuring the comfort of the indoor environment. .
Advantages:
1) There are fans and pipes for entering and exhausting air, which can realize fixed-point air supply and exhaust;
2) It has a heat exchange function, which can reduce the heat loss in the room;
3) There is a certain filtering function that can filter PM 2.5.
Dimension:
| Model | Connection | Dimension | Coil Type | |||
| SAE (Flare), ODF (Solder) | H1 | H2 | L1 | Q | HM2 HM3 | |
| 1020/2 | 1/4'' SAE | 75 | 62.5 | 58 | - | |
| 1020/3 | 3/8'' SAE | 65 | ||||
| 1028/2 | 1/4'' ODF | 32.5 | 125 | |||
| 1028/3 | 3/8'' ODF | 62.5 | 125 | |||
| 1064/3 | 3/8'' SAE | 82 | 69.5 | 68 | ||
| 1064/4 | 1/2'' SAE | 72 | ||||
| 1068/3 | 3/8'' ODF | 111 | ||||
| 1068/4 | 1/2'' ODF | 127 | ||||
| 1070/4 | 1/2'' ODF | 91 | 75.0 | 100 | 45 | |
| 1070/5 | 5/8'' ODF | 106 | ||||
| 1078/4 | 1/2'' ODF | 127 | ||||
| 1078/5 | 5/8'' ODF | 173 | ||||
| 1078/9 | 1 1/8'' ODF | 115 | 96.0 | 250 | 80 | |
| 1078/11 | 1 3/8'' ODF | 172 | 138.0 | 278 | 68 | |
| 1090/5 | 5/8'' SAE | 106 | 78.0 | 120 | 57 | |
| 1090/6 | 3/4'' SAE | 106 | 78.0 | 124 | 57 | |
| 1079/7 | 7/8'' ODF | 91 | 75.0 | 190 | 45 | |
| 1079/11 | 1 3/8'' ODF | 115 | 96.0 | 292 | 80 | |
| 1079/13 | 1 5/8'' ODF | 172 | 138.0 | 278 | 68 | |
| 1098/7 | 7/8'' ODF | 106 | 78.0 | 180 | 57 | |
| 1099/9 | 1 1/8'' ODF | 106 | 78.0 | 216 | 57 | |
| 1099/11 | 1 3/8'' ODF | 157 | 127.0 | 291 | 68 | |
Technical Data:
| Operating Principles | Model Number | SAE Port | Seat size nominal Ø (mm) | Kv Factor (m³/h) | PS (bar) | TS(℃) | TA(℃) | ||
| min | max | min | max | ||||||
| Direct Acting | 1020/2 | 1/4'' | 2, 5 | 0, 175 | 45 | -35 | +110 | -35 | +50 |
| 1020/3 | 3/8'' | 3 | 0, 23 | ||||||
| Diaphragm Pilot Operated | 1064/3 | 3/8'' | 6, 5 | 0, 80 | 45 | -35 | +105 | -35 | +50 |
| 1064/4 | 1/2'' | ||||||||
| 1070/4 | 1/2'' | 12, 5 | 2, 20 | ||||||
| 1070/5 | 5/8'' | 2, 61 | |||||||
| 1090/5 | 5/8'' | 16, 5 | 3, 80 | ||||||
| 1090/6 | 3/4'' | 4, 80 | |||||||
| Piston Pilot Operated | 1034/3 | 3/8'' | 6, 5 | 1, 00 | 45 | -35 | +110 | -35 | +50 |
| 1034/4 | 1/2'' | ||||||||
| 1040/4 | 1/2'' | 12, 5 | 2, 40 | ||||||
| 1040/5 | 5/8'' | 3, 00 | |||||||
| 1050/5 | 5/8'' | 16, 5 | 3, 80 | ||||||
| 1050/6 | 3/4'' | 4, 80 | |||||||
Installation:
Before connecting the valve to the pipe, it is advisable to make sure that the refrigerating system is clean. In fact, valves with P.T.F.E. gaskets, and particularly piston valves, are sensitive to dirt and debris. Furthermore, check that the flow direction in the pipe corresponds to the arrow stamped on the valve body. All the valves can be mounted in any position so long as the coil does not point downwards. The brazing of valves with solder connections should be carried out with care, using a low melting point filler material. It is not necessary to disassemble the valves before brazing, but it is important to avoid direct contact between the torch flame and the valve body, which could be damaged and compromise the proper functioning of
the valve.
Before connecting a valve to the electrical system, be sure that the line voltage and frequency correspond to the values marked on the coil.
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2008
Total Annual:
8million-9million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
* Foucus on your demand, Offer you best solutions as the first mission of Ningbo Brando Hardware Co., Ltd, we work on designing and manufacturing solenoid coils, solenoid armatures and solenoid valves for more than 15 years. * We have served customers fr... * Foucus on your demand, Offer you best solutions as the first mission of Ningbo Brando Hardware Co., Ltd, we work on designing and manufacturing solenoid coils, solenoid armatures and solenoid valves for more than 15 years. * We have served customers fr...
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