Bauer Type “A” Style O-Ring
NOTE: The O-rings for the Bauer fittings are listed by the inside diameter of the hose. NOT by the dimensions of the O-ring.
Bauer A Style

Bauer A Style Diagram
Bauer B Style

Bauer B Style Diagram
Price range: $20.36 through $46.89
Bauer Type “A” Style O-Ring
NOTE: The O-rings for the Bauer fittings are listed by the inside diameter of the hose. NOT by the dimensions of the O-ring.
Bauer A Style

Bauer A Style Diagram
Bauer B Style

Bauer B Style Diagram
The Bauer Type “A” Style O-Ring is a sealing ring specifically designed for Bauer-style couplings, which are used to connect pipes and hoses in irrigation systems. The “Type A” O-ring plays a crucial role in preventing leaks by creating a watertight seal within the coupling.
| Aspect | Type “A” O-Ring | Type “B” O-Ring |
|---|---|---|
| Fit | Designed for Type A Bauer couplings. | Tailored for Type B Bauer couplings. |
| Size and Profile | Slightly different diameter and profile. | Matches the unique groove design of Type B. |
| Pressure Handling | Suitable for low- to medium-pressure systems. | Typically used in high-pressure systems. |
| Compatibility | Cannot be interchanged with Type B O-rings. | Exclusively fits Type B couplings. |
| Use Cases | Ideal for standard agricultural applications. | Often used in heavy-duty or industrial setups. |
The specific design and material properties of Type A and Type B O-rings ensure optimal sealing performance for their respective coupling types. Using the wrong type of O-ring can result in improper sealing, leading to leaks, inefficiency, or even damage to the irrigation system.