29x1.5 VMQ70 O-ring

You use the red silicone O-ring as a seal for food products in static applications and slow, dynamic applications. It is also widely used in low-temperature or high-temperature applications (e.g. refrigeration systems or ovens). In comparison to FKM, VMQ is a better choice economically speaking. Temperature resistanceThis VMQ O-ring has a large operating temperature range, from -60°C to +220°C to be exact. It is suitable for applications with a maximum pressure of 80 bars. To reduce the seal clearance gap with back-up rings. Back-up rings should always be used for slow, dynamic applications with pressures of 50 bars or higher. Chemical resistanceThis silicone O-ring is resistant to ozone and UV radiation. Furthermore, this material is suitable for applications that involve animal and vegetable oils and greases. It is not resistant to mineral oils and greases. Recommended in: Food & Beverages