This industrial-grade Viton O-ring, featuring a brass fitting, provides superior sealing performance. Engineered for extreme temperatures and aggressive chemical environments, it ensures reliable containment in critical applications.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 3.989" |
| Outside Diameter | 7.040" |
| Cross Section | 0.076" |
Trusted by engineers across multiple sectors, this Viton O-ring (70 Durometer Shore A) offers exceptional resistance to heat, fuels, oils, solvents, and many acids. Its robust design, with an inside diameter of 3.989", an outside diameter of 7.040", and a precise cross-section of 0.076", ensures a tight, leak-proof seal in high-pressure and high-temperature industrial systems. The brass fitting integrates seamlessly for secure mounting.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean and free of debris. 2. Carefully position the O-ring within its designated groove or channel, avoiding any stretching or twisting. 3. Apply a thin layer of compatible lubricant to aid insertion and prevent damage during assembly, if recommended for the specific application.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during installation, leading to O-ring extrusion or tearing. | Apply a compatible lubricant and use gradual, even pressure for installation. Ensure the O-ring is seated correctly before mating components. |
| Incorrect O-ring size selection, resulting in inadequate sealing or premature failure. | Verify the groove dimensions and consult the O-ring sizing chart to ensure the correct inside diameter, outside diameter, and cross-section are chosen. |
A: This Industrial O-Ring, Viton is manufactured from Brass.
A: Hydraulic systems, Chemical processing equipment, Automotive fuel systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||