StoneL Eclipse EN33 SST NO Valve Position Monitor
StoneL Eclipse EN33 is a valve position monitor designed to provide reliable open and closed position feedback for automated valves in industrial process applications. The EN33 configuration incorporates two solid-state normally open (SST NO) sensors for valve position indication and monitoring.
The Eclipse platform combines position sensing, visual indication and electrical connection in a compact valve-mounted enclosure. This makes the StoneL Eclipse EN33 suitable for process automation applications where reliable valve status feedback is required.
YULI Automation supplies multiple StoneL Eclipse EN33 configurations, including EN33A05DM, EN33C02RA, EN33D02RA, EN33L02RA, EN33C05RA, EN33D05RA and EN33L05RA. Customers can select the required model according to the configuration of their existing valve automation system.
Available StoneL Eclipse EN33 Models
| Brand | Series | Model | Sensor Function |
|---|---|---|---|
| StoneL | Eclipse EN33 | EN33A05DM | SST Normally Open |
| StoneL | Eclipse EN33 | EN33C02RA | SST Normally Open |
| StoneL | Eclipse EN33 | EN33D02RA | SST Normally Open |
| StoneL | Eclipse EN33 | EN33L02RA | SST Normally Open |
| StoneL | Eclipse EN33 | EN33C05RA | SST Normally Open |
| StoneL | Eclipse EN33 | EN33D05RA | SST Normally Open |
| StoneL | Eclipse EN33 | EN33L05RA | SST Normally Open |
StoneL Eclipse EN33 Features
- Two solid-state normally open (SST NO) sensors for valve position feedback.
- Designed for open and closed valve position monitoring.
- Compact Eclipse platform for automated valve assemblies.
- Integrated visual valve position indication.
- Multiple enclosure and connection configurations are available within the EN33 family.
- Suitable for industrial process automation and valve control applications.
- Multiple EN33 ordering configurations are available for replacement and maintenance requirements.
Valve Position Monitoring for Process Automation
Reliable valve position feedback is an important part of automated process control. The StoneL Eclipse EN33 allows a control system to receive valve position status from an automated valve assembly. Its SST normally open sensing arrangement can be used to indicate the open and closed positions of the valve.
The compact Eclipse design integrates valve position sensing and visual indication into one assembly. This can simplify valve automation installations while providing operators and control systems with clear valve status information.
StoneL valve monitoring products are commonly associated with automated valves used throughout process industries. Typical applications may include chemical processing, oil and gas facilities, water treatment, power generation, pulp and paper, and other industrial process systems.
EN33 Model Selection
The complete model number is important when selecting a replacement StoneL Eclipse unit. Different characters in an Eclipse ordering code can identify configuration options such as enclosure style, conduit or electrical connection and visual indication.
For this reason, customers should compare the complete model number on the existing product label before ordering. For example, EN33C02RA and EN33D02RA belong to the same EN33 functional family but represent different ordering configurations.
If you are replacing an existing StoneL unit, send us the complete model number and a clear photo of the product nameplate. YULI Automation can help check the requested configuration before quotation.
StoneL Eclipse EN33 vs EN34 and EN44
The Eclipse EN family includes several sensing technologies. The EN33 configuration uses SST normally open sensors, while EN34 uses SST normally closed sensors and EN44 uses NAMUR sensors. These functional differences should be considered when selecting a replacement valve position monitor.
Customers should therefore avoid selecting an EN33, EN34 or EN44 model based only on enclosure appearance. Always check the complete StoneL model code and the requirements of the existing valve automation system.
Applications
- Automated on/off valves
- Pneumatic actuator assemblies
- Process valve position monitoring
- Open and closed valve status feedback
- Industrial process control systems
- Plant maintenance and replacement projects
- Valve automation retrofit applications
Why Buy StoneL Eclipse EN33 from YULI Automation?
YULI Automation supplies industrial automation and valve control products for customers worldwide. We can assist with StoneL Eclipse model identification, replacement requirements and quotation requests.
When requesting a quotation for StoneL Eclipse EN33, please provide the complete model number, required quantity and destination country. For replacement applications, providing a photo of the existing product label can also help confirm the required configuration.
Frequently Asked Questions
What is the StoneL Eclipse EN33?
StoneL Eclipse EN33 is a valve position monitoring configuration using two solid-state normally open sensors to provide valve position feedback in automated valve applications.
Which StoneL Eclipse EN33 models are available?
The models covered on this page include EN33A05DM, EN33C02RA, EN33D02RA, EN33L02RA, EN33C05RA, EN33D05RA and EN33L05RA.
What is the difference between StoneL EN33 and EN34?
EN33 uses SST normally open sensing, while EN34 uses SST normally closed sensing. The correct version should be selected according to the electrical and control requirements of the application.
What is the difference between StoneL EN33 and EN44?
EN33 is based on SST normally open sensors, whereas EN44 is the NAMUR sensor configuration within the Eclipse EN family.
Can EN33C02RA and EN33D02RA be treated as the same model?
No. They belong to the same EN33 functional family, but the complete ordering codes identify different configurations. The complete model number should be checked before replacement.
How can I request a quotation?
Send YULI Automation the required StoneL model number, quantity and delivery destination. For replacement projects, you can also provide a photo of the existing unit nameplate for model checking.
