ASCO solenoid valve SCG353G047 available now.

Brand

ASCO/USA

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Chemical, Petroleum, Mining, Road/Rail/Marine, Comprehensive

Applicability of ASCO Solenoid Valves (USA):

1. Media Characteristics

1) Different types of solenoid valves should be selected for gaseous, liquid, or mixed states;

2) Different specifications of products should be used for different media temperatures, otherwise the coil will burn out, the seals will age, and the lifespan will be severely affected;

3) Media viscosity is usually below 50 cSt. If it exceeds this value, use a multi-functional solenoid valve when the nominal diameter is greater than 15mm; use a high-viscosity solenoid valve when the nominal diameter is less than 15mm.

4) When the media cleanliness is not high, a backwash filter valve should be installed before the solenoid valve. When the pressure is low, a direct-acting diaphragm solenoid valve can be selected;

5) If the media flows in a directional manner and backflow is not allowed, a bidirectional flow valve is required;

6) The media temperature should be selected within the allowable range of the solenoid valve. ASCO solenoid valves are electromagnetically controlled industrial devices, fundamental components of automation used to control fluids. They are actuators, not limited to hydraulic or pneumatic systems. Used in industrial control systems to adjust the direction, flow rate, speed, and other parameters of the medium. Solenoid valves can be used with different circuits to achieve the desired control, ensuring both precision and flexibility. There are many types of solenoid valves, each playing a different role in the control system. Common types include check valves, safety valves, directional control valves, and speed control valves.

ASCO Solenoid Valve Selection Criteria

For ASCO CO type solenoid valves, the selection should first follow four principles in order of priority: safety, reliability, applicability, and economy. Secondly, selection should be based on six aspects of the on-site operating conditions (i.e., pipeline parameters, fluid parameters, pressure parameters, electrical parameters, actuation method, and special requirements).

ASCO Solenoid Valve Selection Criteria:

I. Selecting the solenoid valve based on pipeline parameters: nominal diameter (DN) and connection type

1. Determine the nominal diameter (DN) based on the on-site pipeline inner diameter or flow requirements.

2. Interface Type: Generally, flange interfaces are required for DN50 and below; for DN50 and below, the choice can be made freely according to user needs.

II. Selection of Solenoid Valves Based on Fluid Parameters: Material and Temperature Group

1. Corrosive Fluids: Corrosion-resistant solenoid valves and all-stainless steel are recommended; Ultra-clean edible fluids: Food-grade stainless steel solenoid valves are recommended.

2. High-Temperature Fluids: Solenoid valves made with high-temperature resistant electrical and sealing materials should be selected, and piston-type valves are preferred.

3. Fluid State: Fluids can be gaseous, liquid, or mixed, especially when ordering valves with diameters greater than DN25.

4. Fluid Viscosity: Generally, any choice is acceptable below 50 cSt; if exceeding this value, a high-viscosity solenoid valve should be selected.

III. Selection of Solenoid Valves Based on Pressure Parameters: Principle and Structural Types

1. Nominal Pressure: This parameter has the same meaning as other general-purpose valves and is determined based on the nominal pressure of the pipeline.

2. Working Pressure: If the working pressure is low, a direct-acting or step-direct-acting principle must be selected; when the minimum working pressure difference is above 0.04 MPa, direct-acting, step-direct-acting, and pilot-operated types can all be selected.

IV. Electrical Selection: AC220V or DC24V voltage specifications should be prioritized for convenience.

V. Selection Based on Continuous Working Time: Normally Closed, Normally Open, or Continuously Energized

1. When the solenoid valve needs to be open for a long time, and the continuous time exceeds the closing time, a normally open type should be selected.

2. If the opening time is short or the opening and closing times are infrequent, a normally closed type should be selected.

3. However, for some safety protection applications, such as furnace and kiln flame monitoring, a normally open type cannot be selected; a continuously energized type should be chosen.

VI. Select auxiliary functions according to environmental requirements: explosion-proof, check valve, manual operation, waterproof mist, water spray, submersible.

1. Explosive atmosphere: Solenoid valves with the corresponding explosion-proof rating must be selected (our company currently offers: d II BT4, d II CT5, Ex m I/II T4).

Company Inventory List:

WSNF8327B002 54200001 43004152 12600008 60562300 34600137 54301004

54490022 34203087 52000008 400425-342 HB8316D15V HB8316D17VM3

HT8316D15V HB8316G16V 8320G132 EFHC8321G001 EFHB8320G200 SCG552A417 EFG552A417 SCG238C018 SCE374A017 SCE210C094 8320G172 123664-017

238714-006-D 54290021 54292010 EFHT8320G176 EF8320G172 G353A045

EFG353A044 EF8210G034 SCG531D002MS 63000036 52100008 52100007 EF8017G2

SCE210A015 238910-132-D VR7C6YAA2NGA 10700001 8327B112MS EF8320G186

43004869 8210G22 8210G100 8210G1 HT8344G44 8320G182 8210G94

EF8551A017MS SCE210D009 8215G020 43004158 8223G027 8320G188P

ASCO 34393114 PVG553A017MS WBIS8551A309 24DC

ASCO 34203081 NF8327B002 JE3-8320A101 220VAC/50

ASCO 8345G001 110VAC 43005428 230VAC 238610-158-D

ASCO EF8316G54 24VDC EF8344G54 220VAC EF8320G174 AC 220V

ASCO EFHT8210G094 EF8344G74 220VAC NFG551B467,24VDC

ASCO 8320G184MS EF8345G001MO 110VAC 54191023

ASCO 8320G174 SCXE238A005 230VAC 43005429 230VAC

ASCO 238710-006-D 43004155 WSNF8327B102 24DC

ASCO EF8210G022 AC220V NF8551A409 24VDC EF8210G002 220AC

ASCO EF8210G008 AC220V 52100001 24VDC EF8262G80

SCE210D095

SCE210B154

SCE210B155

SCE210B156

SCE210C033

SCE210C034

SCE210C035

SCE210B057

SCE210B058

SCE210B059

SCG210C087

SCG210C088

SCG210C089

SCB210B030

SCB210B038

SCE238D005

SCE238D010

SCXE238A001

SCXE238A002

SCXE238A003

SCXE238A004

SCXE238A005 SCXE238A010

SCG238E016

SCG238E017

SCG238E018

SCG238D016

SCG238D017

SCG238D018

52100001

52100004

52100005

52100008 The company mainly deals with European and American brands and can source brands from any European country. For example, our key German brands include: BURKERT, DEMAG, HAWE, REXROTH, HYDAC, PILZ relays, FESTO, IFM sensors, E+H, HEIDENHAIN, P+F sensors, SICK, TURCK, and HIRSCHMANN industrial switches. German brands: Hengstler, Murr, Schmersal, Samson, EPRO (Emerson Group)

American brands: MOOG, ASCO, MAC, NUMATICS, PARKER, VICKERS, ROSS

British brands: Norgren

Italian brands: OMAL, ATOS, CAMOZZI, UNIVER, Camozzi