Crouzet 81 series 8 bar Pneumatic Memory Module with Memory Element function
- RS Stock No.:
- 655-6852
- Mfr. Part No.:
- 81523205
- Manufacturer:
- Crouzet
Bulk discount available
Subtotal (1 unit)*
€221.33
(exc. VAT)
€272.24
(inc. VAT)
Temporarily out of stock
- 2 unit(s) shipping from 02 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | €221.33 |
| 5 - 9 | €215.17 |
| 10 - 24 | €209.36 |
| 25 - 49 | €203.84 |
| 50 + | €198.62 |
*price indicative
- RS Stock No.:
- 655-6852
- Mfr. Part No.:
- 81523205
- Manufacturer:
- Crouzet
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Crouzet | |
| Product Type | Pneumatic Memory Module | |
| Logic Function | Memory Element | |
| Series | 81 | |
| Minimum Operating Pressure | 2bar | |
| Hazardous Area Certification | ATEX | |
| Maximum Operating Pressure | 8 bar | |
| Minimum Operating Temperature | -5°C | |
| Maximum Operating Temperature | 50°C | |
| Width | 9 mm | |
| Standards/Approvals | Directive 94/9/EC | |
| Connection Type | On Sub-Base | |
| Select all | ||
|---|---|---|
Brand Crouzet | ||
Product Type Pneumatic Memory Module | ||
Logic Function Memory Element | ||
Series 81 | ||
Minimum Operating Pressure 2bar | ||
Hazardous Area Certification ATEX | ||
Maximum Operating Pressure 8 bar | ||
Minimum Operating Temperature -5°C | ||
Maximum Operating Temperature 50°C | ||
Width 9 mm | ||
Standards/Approvals Directive 94/9/EC | ||
Connection Type On Sub-Base | ||
- COO (Country of Origin):
- FR

Memory relay with pressure indicator
Operating principle: The appearance of the "X1" pressure signal causes the valve to move. The "x" output is pressurised. This status is stored in memory until the "X0" pressure signal is received. This pressure
signal causes the valve to move in the reverse direction. The "x" output is pressurised. This status is also saved in memory.
- the "x" pressure output indicates that the information saved in memory is "X1",
- the "x" pressure output indicates that the information saved in memory is "X0".
Standards
II 2 G D c IIB 55 °C T6X
Related links
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