BV VT80
| Seal Information (BV VT80) | |
|---|---|
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Block Vee – Symmetrical U-Cup
Block Vee Style U-Cups, also referred to as Huva Cup, Pruva U-Cups and 84 Series U-Cups, are very popular in industrial cylinders and can be used as piston or rod seals. Back-up rings are available and required for use above 500 PSI. When used with back-up rings, system pressure should not exceed 2,500 PSI. |
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| MATERIAL : | FLUOROCARBON (FKM) |
| TEMPERATURE RANGE : | -15°F (-26°C) TO +400°F (204°C) Depending on compound |
| PRESSURE RANGE : | Varies based on Diametrical Clearance (See Chart) |
| PART NUMBER : | (BV) – (IDxC/S-HGT)-(VT80) |
| Chemical Compatibility : |
– Water and steam – Aliphatic Hydrocarbons (petroleum oils, mineral oil, mineral grease, diesel fuel, fuel oils, butane, propane, natural gas) vegetable oil & grease. – Aromatic hydrocarbons (toluene, benzene) – Fuels, and fuels with methanol – Chlorinated hydrocarbons (trichlorethylene & carbon tetrachloride) – Non-flammable hydraulic fuels-HFD – Silicone oils & grease – Very good ozone & weather-aging resistance – High vacuum |
| Fluorocarbon, also known as FKM, FPM in Europe, and Viton ® are rubber compounds frequently used to resist extreme temperatures and harsh chemicals. The strong carbon-fluorine bonds that make up the polymer structure provide high thermo-chemical resistance, giving excellent ageing characteristics, such as low compression set at elevated temperatures. | |
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