Festo ISV Non Return Valve, 0 bar Inlet Male Threaded, Outlet Female Threaded
- RS Stock No.:
- 204-0037
- Mfr. Part No.:
- ISV-M5
- Brand:
- Festo
Subtotal (1 unit)*
£19.00
(exc. VAT)
£22.80
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 05 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £19.00 |
*price indicative
- RS Stock No.:
- 204-0037
- Mfr. Part No.:
- ISV-M5
- Brand:
- Festo
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Festo | |
| Product Type | Non Return Valve | |
| Inlet Connection Type | Threaded | |
| Outlet Connection Type | Threaded | |
| Series | ISV | |
| Inlet Port Gender | Male | |
| Minimum Operating Pressure | -0.95bar | |
| Minimum Operating Temperature | -10°C | |
| Material | Aluminium | |
| Outlet Port Gender | Female | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | ISO8573-1:2010 (7:-:-) | |
| Maximum Operating Pressure | 0 bar | |
| Select all | ||
|---|---|---|
Brand Festo | ||
Product Type Non Return Valve | ||
Inlet Connection Type Threaded | ||
Outlet Connection Type Threaded | ||
Series ISV | ||
Inlet Port Gender Male | ||
Minimum Operating Pressure -0.95bar | ||
Minimum Operating Temperature -10°C | ||
Material Aluminium | ||
Outlet Port Gender Female | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals ISO8573-1:2010 (7:-:-) | ||
Maximum Operating Pressure 0 bar | ||
Festo Vacuum Security Valve, -0.95 to 0 Bar, M5 Female Outlet - ISV-M5
Ensure a constant vacuum in applications where multiple suction cups are used with this security valve from Festo. It stops a vacuum from breaking down if one or more suction cups don't have a tight seal and improves the overall efficiency of a vacuum generator. The valve also prevents wastage of compressed air and saves on energy costs in industrial pneumatic systems. Its sintered bronze filter is maintenance-free to reduce downtime and it produces low friction for enhanced longevity. The valve has two M5 pneumatic connection ports for standard use.
• Wide operating temperature range of -10°C to +60°C
• Extremely light at only 4g for improved efficiency
• Can be assembled in any position for versatile use
Applications
• Manual and automated handling applications
• Food and beverage industries
• Clamping and loading
How does this vacuum security valve work?
This security valve is fitted between a vacuum generator and a suction cup and stops the influx of air if a suction cup is uncovered or only partially covered. When the cup makes a tight seal, the valve allows the vacuum to be regenerated and closes immediately when an object is removed from a suction cup.
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