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1028/2 1/4'' ODS Connections Refrigeration HM3 Solenoid Valve

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1028/2 1/4'' ODS Connections Refrigeration HM3 Solenoid Valve

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Brand Name : Brando

Model Number : 1028/2

Certification : CE

Place of Origin : China

MOQ : 1 pc

Payment Terms : L/C, T/T, Western Union

Supply Ability : 100000 pcs per month

Delivery Time : 7 working days

Packaging Details : inner boxes,cartons,pallets

Screw connections : 1/4''

Power : Solenoid

Media : Refrigerant

Structure : Diaphragm Pilot Operated

Material : Brass

Function : Normally Closed

Voltages : AC110V, AC220V, DC24V

Ambient temperature : -35 - 105 °C

Application : Refrigeration Parts

Refrigerants : R125 R134a R152a R22 R404A R407A R407C

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1028/2 1/4'' ODS Connections Refrigeration HM3 Solenoid Valve

1028/2S: 1/4'' Direct Acting NC Refrigeration Solenoid Valve ODS Connection Without Coil.

1028/2A6: 1/4'' Direct Acting NC Refrigeration Solenoid Valve ODS Connection With 220/230 VAC(A6) Coil.

1028/2A7: 1/4'' Direct Acting NC Refrigeration Solenoid Valve ODS Connection With 240 VAC(A7) Coil.

HF2 HF3 HM2 HM3 HM4 CM2 Coil can be mounted on the valve.

Solenoid valves play an important role within refrigeration and air conditioning systems, controlling the flow of refrigerants. Though their base function – turning the refrigerant flow on and off – is quite simple, this function is key to ensuring system performance.
Understanding how solenoid valves work increases the likelihood that contractors will install, remove and reinstall valves correctly, ensuring optimum system performance and protection

Technical Data:

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


Dimension:

1028/2 1/4'' ODS Connections Refrigeration HM3 Solenoid Valve

Replacement Castel Type Solenoid Coil:

1028/2 1/4'' ODS Connections Refrigeration HM3 Solenoid Valve

Installation:

All the valves in this chapter can be installed on the three main branches of a plant (hot gas line, liquid line, and suction line), while respecting the limits of use and the capacities, the following functional characteristics of a solenoid valve:
1. Connection dimensions
2. PS: maximum allowable pressure of the refrigerant
3. TS: maximum / minimum allowable temperature of the refrigerant
4. TA: maximum / minimum allowable ambient temperature
5. Kv: discharge factor
6. minOPD: minimum Opening Pressure Differential. This is the minimum pressure differential between inlet and outlet at which a pilot-operated solenoid valve can open and stay opened or close and maintain the seal.
7. MOPD: maximum opening pressure differential according to AHRI STANDARD 760:2014. This is the maximum pressure differential between inlet and outlet at which a solenoid valve can open.

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Product Tags:

1028/2 HM3 Solenoid Valve

      

1/4'' ODS HM3 Solenoid Valve

      

Castel Type 1028/2

      
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