Nitrile O Rings For Ac

Hnbr o rings sometimes referred to as highly saturated nitrile hsn offers a temperature range of 25f to 350f.

Nitrile o rings for ac.

O ring compatibility chart offers guidance on chemical resistance and swell for viton o rings ffkm o rings silicone o rings teflon o rings and more. Nitrile o ring seal temperature range. O ring material family chemical compatibility temperature resistance and other properties all factor in to o ring material selection for an application. Exposure to oil soured with metal sludge.

Viewing these two o ring materials at a glance it s easy to see some occasions where the decision of viton vs nitrile o rings will be clear to see. The proper o ring size is a fundamental aspect of proper o ring performance. Rubber o rings are perhaps the most common type serving an enormous array of purposes and functions in less specific or demanding applications than some of the higher tech variants seen in heavy industrial. Neoprene can seal refrigerants in refrigeration and air conditioner units as well as petroleum oils and mild acid resistance silicate ester lubricants.

Hnbr o rings do are a much better choice for use in r 134a auto ac systems. This popular o ring material family comparison shows basic rubber material family properties and performance plastic properties. O ring compatibility plays a critical role in o ring performance â find the right material for your application and avoid o ring failures. Seals for oil well applications.

Seals for automotive fuel handling systems. They cover more surface than round profile o rings for a better seal in static applications such as hose pipe and faucet connections. O ring material quick reference guide rubber sealing materials. If the o ring quad ring x ring or square ring you need doesn t fit these standards custom.

Types of o ring seals. Whether your application conforms to u s japanese jis british bs or common metric sizing for o rings these o ring size charts will help you locate the right o ring size. Used in all oil resistant applications including exposure to such oil additives as detergents anti oxidants and anti wear agents. For example if you know your assembly works at more than 100 c nitrile will not be suitable.

The neoprene o ring temperature range is between 65 degrees fahrenheit and 300 degrees fahrenheit.