Kelm Swivel Stud M with Spring Guard
Useful Information
Technical Specification
- Body Material: Nickel plated brass
- O-Ring Material: NBR70
- Temperature Range: -20°C to +80°C
- Maximum Pressure: 15 bar
- Thread Standard: BSPP parallel gas in conformity with ISO 228 Class A
- Compatible Fluids: Compressed air, compatible low pressure fluids and liquids
- Tube Compatibility: PA6, PA12 and polyurethane
- Minimum Pressure: -0.99 bar
- Fitting Type: Swivel male stud with spring guard, quick fit
- Note: Must not be used as a revolving joint
Description
Designed to support reliable pneumatic connections while preventing tube damage, this swivel stud fitting includes an integrated spring guard for enhanced protection against kinking and fatigue. The swivel feature assists with installation alignment but must not be used as a revolving joint. Constructed from nickel plated brass and sealed with an NBR70 O-ring, it provides strong corrosion resistance and consistent sealing performance across a wide range of operating conditions. Compatible with Kelm pneumatic components and suitable plastic tubing, it ensures dependable performance in industrial compressed air systems.
Key Features & Benefits
- Tube protection: Integrated spring guard reduces stress at the tube entry point and prevents kinking
- Durable design: Nickel plated brass body offers excellent corrosion resistance and mechanical strength
- Assisted alignment: Swivel feature supports easier positioning during installation, although not for rotating service
- Reliable sealing: NBR70 O-ring provides leak resistant performance at pressures up to 15 bar
- Wide operating range: Suitable for temperatures from -20°C to +80°C for versatile application use
- Thread quality: BSPP thread manufactured to ISO 228 Class A ensures secure and accurate connection
- System compatible: Works with Kelm pneumatic components and recommended tubing materials for easy system integration

| Product Code | Tube | A (inch) | B | L | CH1 | CH2 |
| 370286 | 6/4 | 1/8 | - | - | - | - |
| 370287 | 6/4 | 1/4 | - | - | - | - |
| 370288 | 8/6 | 1/8 | - | - | - | - |
| 370289 | 8/6 | 1/4 | - | - | - | - |
| 370290 | 10/6.5 | 1/4 | - | - | - | - |
