ASCO
ASCO - Electrical controlled 1/4" valve, 860 l/min
There are many different versions of series 551. It can be provided with most voltage variants, with ATEX approved coil for explosive environments and with a low power pilot valve. In addition to aluminium, housing is available in SS316 steel or brass for low temperatures, -40 °C. All electrically and air operated valves with Aluminium housing have environmental protection as standard. This means that all the internal parts are totally sealed against fluids, dust, corrosive substances etc. that may be present in the direct surroundings. Even the exhaust from the return chamber is led to the exhaust ports via an internal channel. For further protection, the pilot exhaust can also be led away to prevent contamination. The environmental protection makes the 551 series an excellent choice for both dirty environments and clean rooms. The electrical enclosure protection for all models is IP65.
- Function 3/2-5/2-5/3
- For temperatures down to -25 °C
- Wide selection of voltages
- Coil service life 30,000 operating hours
Selected variant
Technical data
General Data |
|
|---|---|
| Connection | G1/4 |
| Flow factor / flow coefficient | 12,5 |
| IP class | IP65 |
Material Data |
|
| Material of seals | NBR, PUR |
| Material internal parts | Aluminium, POM, Stainless steel |
Additional Data |
|
|---|---|
| Pressure max | 10 bar |
| Close delay | 11 ms |
| Approvals | IEC, TÜV |
| Weight | 0,43 kg |
| Power consumption | 0 W |
| Throughput | 6 mm |
| Type of valve | Electrically controlled |
| Short circuit protection | Yes |
| Response time off | 14 ms |
| Temperature operational min | -25 °C |
| Temperature operational max | 60 °C |
| Material coil | Epoxy |
| Connection port 1-2 | G1/4 |
| Connection port 3 | G1/4 |
| Differential pressure max | 10 bar |
| Differential pressure min | 2 bar |
| Flow max | 860 l/min |
| Function 1 | 3/2 |
| Function 2 | Normally Closed (SPST) |
| Manual operation | Yes |
| Material of body | Anodised aluminum |
| Material plunger | Stainless steel |
| Material short-circuit ring | Copper |
| Mounting | None |
Product description
There are many different versions of series 551. It can be provided with most voltage variants, with ATEX approved coil for explosive environments and with a low power pilot valve. In addition to aluminium, housing is available in SS316 steel or brass for low temperatures, -40 °C. All electrically and air operated valves with Aluminium housing have environmental protection as standard. This means that all the internal parts are totally sealed against fluids, dust, corrosive substances etc. that may be present in the direct surroundings. Even the exhaust from the return chamber is led to the exhaust ports via an internal channel. For further protection, the pilot exhaust can also be led away to prevent contamination. The environmental protection makes the 551 series an excellent choice for both dirty environments and clean rooms. The electrical enclosure protection for all models is IP65.
Related
.jpeg?as=1&iar=0&hash=C35BE4FB444DCD3D5B98C5DBA7502AEA)
7 advantages of using HYGHSPIN twin screw pumps
This blog post demonstrates 7 strong reasons production plants choose the HYGHSPIN twin screw pump by Jung Process Systems
Select the pressure switch for you a step by step guide
When selecting a SUCO mechanical pressure switch, it's essential to consider several key factors...
.jpeg?as=1&iar=0&hash=A3BFC175C33A8E0858884EF1A7B44582)
Function test without opening the enclosure Emerson 327c
When it comes to solenoid valves, reliability and ease of maintenance are essential. That’s why our new Emerson, high flow solenoid valve is designed with unique features that streamline testing, commissioning, and ongoing operation.
Recap of IATECH
Did you get a chance to visit IATECH at The Leicester Marriott Hotel? We had over 33 exhibitors and 8 fantastic Tech Talks throughout the day, Read all about the day, here.
Our Valve Actuation Service
Did you know that OEM Automatic has been successfully providing valve actuation solutions?
OEM introduces IATECH - The Industrial Automation Technology Expo
We are thrilled to announce the launch of IATECH, THe Industrial Automation Technology expo at Leicester Marriott Hotel on 23rd October. The ultimate platform for showcasing our extensive product range and broad business areas, featuring over 50 leading suppliers under one roof!
