Home > Products > Refrigeration Solenoid Valve > Castel Type Solenoid Valve > 1079/7A6 1079/7A7 7/8'' ODS Castel Type Solenoid Valve

1079/7A6 1079/7A7 7/8'' ODS Castel Type Solenoid Valve

$36 - 40 /Piece/Pieces
Payment Type:
L/C,T/T,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,EXW
Min. Order:
50 Piece/Pieces
Transportation:
Ocean,Land,Air
Port:
Ningbo,Guangzhou,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.1079/7

BrandBrando

FunctionNormally Closed

OperationDiaphragm Pilot Operated

VoltagesDC4V, AC110V, AC220V, AC230V

RefrigerantsCFC, HCFC, HFC

Medium Temperature-35 To +105℃

Min. Operating Pressure0.05MPa

Max. Operating Pressure2.5MPa

ApplicationCommercial Refrigeration Systems And On Civil And Industrial Air Conditioning Plants

Connection Size7/8'' ODS

Name1079/7 Castel Type Solenoid Valve

Supply Ability & Additional Information

PackagingPlastic bag, Box, Carton, Pallet

Productivity120000 pcs per month

TransportationOcean,Land,Air

Place of OriginChina Ningbo

Supply Ability30000 pcs per week

CertificateCE

PortNingbo,Guangzhou,Shanghai

Payment TypeL/C,T/T,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Plastic bag, Box, Carton, Pallet

1079/7A6 1079/7A7 7/8'' ODS Castel Type Solenoid Valve


The shown in this chaptern is castel type solenoid valves with welding connection for refrigerating, which are designed for installation on commercial refrigerating systems and on civil and industrial conditioning plants employing the following refrigerants: R22, R134a, R404A, R407C, R410A; R507 in Group II. When the coil is energized by a cold control with setpoint, the plunger opens the valve seat that connects the inlet to the outlet to allow open flow.

Features and Benefits:
1. Solenoid valves are normally closed (NC) without coils.
2. Direct action and diaphragm pilot versions available.
3. Direct acting valves operate in the magnetic field and can be opened with zero differential pressure.


Overall dimension of 1079/7 7/8'' ODS Castel Type Solenoid Valve:

1079 7


Technical data of Castel Type Solenoid Valve For Refrigeration:

Model No.

SAE or ODF

Port Size

Operating Principles

KV

(m³/h)

MSV-1020/2 1/4'' SAE Direct Acting 0.175
MSV-1020/3 3/8'' SAE Direct Acting 0.23
MSV-1028/2 1/4''  ODF Direct Acting 0.15
MSV-1028/3 3/8'' ODF Direct Acting 0.23
MSV-1064/3 3/8'' SAE Diaphragm Pilot Operated 0.8
MSV-1064/4 1/2'' SAE Diaphragm Pilot Operated 0.8
MSV-1068/3 3/8'' ODF Diaphragm Pilot Operated 0.8
MSV-1068/4 1/2'' ODF Diaphragm Pilot Operated 0.8
MSV-1070/4 1/2'' SAE Diaphragm Pilot Operated 2.2
MSV-1070/5 5/8'' SAE Diaphragm Pilot Operated 2.61
MSV-1078/4 1/2'' ODF Diaphragm Pilot Operated 2.2
MSV-1078/5 5/8'' ODF Diaphragm Pilot Operated 2.61
MSV-1078/6 3/4'' ODF Diaphragm Pilot Operated -
MSV-1078/9 1 1/8'' ODF Diaphragm Pilot Operated 10
MSV-1078/11 1 3/8'' ODF Piston Pilot Operated 16
MSV-1090/5 5/8'' SAE Diaphragm Pilot Operated 3.8
MSV-1090/6 3/4'' SAE Diaphragm Pilot Operated 4.8
MSV-1079/7 7/8'' ODF Diaphragm Pilot Operated 2.61
MSV-1079/11 1 3/8'' ODF Diaphragm Pilot Operated 10
MSV-1079/13 1 5/8'' ODF Piston Pilot Operated 16
MSV-1098/7 7/8'' ODF Diaphragm Pilot Operated 5.7
MSV-1099/9 1 1/8'' ODF Diaphragm Pilot Operated 5.7
MSV-1099/11 1 3/8'' ODF Piston Pilot Operated 10

Details display of CASTEL Type Solenoid Valve In Refrigeration:

MSV1078/6 Diaphragm Pilot Operated Electromagnetic Valve


Independent packaging display of Castel Type Solenoid Valve:

1078/6 3/4'' ODF Castel Type Solenoid Valve

Installation of Castel Type Solenoid Valve:
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.


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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Product Categories : Refrigeration Solenoid Valve > Castel Type Solenoid Valve

Home > Products > Refrigeration Solenoid Valve > Castel Type Solenoid Valve > 1079/7A6 1079/7A7 7/8'' ODS Castel Type Solenoid Valve
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