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Prestomatic 3 Composite - Push-In Fittings
Brand: Legris - by ParkerIn order to meet severe and demanding conditions of use in air circuits in rail and road transportation, this range of lightweight polyamide fittings offers excellent technical performance and respects the new environmental requirements.
FeaturesOptimum Design
- Extreme compactness for space-saving
- Weight reduction over traditional airbrake fittings
- Integrated polymer tube support gives tube alignment and tube retention for:
- excellent resistance to vibration
- sealing ensured over time
- Fully re-usable; reduces maintenance costs
High Performance
- Positive hold by an innovative gripping ring design allowing absorption of vibration and pulsating pressure
- Excellent mechanical properties adapted to demanding working conditions
- UV-resistant polymer guarantees a long lifespan
- Twist-free assembly allowing free tube rotation even under pressure and high resistance to tube expansion
- Extreme temperature resistance for increased lifespan
Reliability
- 100% leak-tested in production
- Date coding to guarantee quality and traceability
- Suitable with flexible tubing in braking system
Specifications
Brand
Application
- Transportation
Minimum Operating Temperature
- -40° F
- -40° C
Maximum Operating Pressure
- 2.5 MPa
- 363 psi
- 25 bar
Maximum Operating Temperature
- 100° C
- 212° F
Tube Outside Diameter
- 0.32 to 0.63 inch
- 8 to 16 mm
Material of Construction
- Rubber
- Brass
Connection Type
- Push-to-Connect / Thread
- Push-to-Connect
Shape
- Tee
- 45°
- 90°
- Straight
Gripping Ring Material
- Polyacetal
O-Ring Material
- NBR
Quantity Per Box
- 1 to 100
Weight
- 0.012 to 0.071 kg
Media
- Compressed Air
Specifications Met
- REACH
- RoHS
- Fully Adapted to transportation braking system applications with tubing: DIN 74324-1, DIN 73378, NF-R12-632-2
- Compressed Air Conveying from Very Low to High Temperature
- Suitable for Onboard Applications
- Air Braking Systems
- Air Suspension
- Chassis
- Engine Braking
- Gearbox
- Pantograph
- Motricity Control
