Overview: The document provides technical specifications and details for the Mini Instantaneous Fittings Series for 1.8mm tubes. These fittings are designed for use with mini actuators and valves, offering a 20% reduction in space compared to larger tubes while maintaining equivalent performance.

Specifications: The fittings are compatible with 1.8x1mm polyurethane tubes available in black, transparent, and transparent blue. They support filtered air (40µ) that can be lubricated or non-lubricated. The operating pressure ranges from 0 to 0.8 MPa (0 to 8.2 bar) for tubes and up to 1.0 MPa (10.2 bar) for fittings. They can withstand negative pressure up to -100 kPa (-750 mmHg) and operate within a temperature range of 0º to +60ºC, with storage temperatures from -5º to +60ºC.

Construction: The fittings are constructed with a plastic body made of polybutylene terephthalate, featuring a gripping claw, push button, guide ring, sealing joint, and O-ring. The metallic components are made of stainless steel (M3) and chrome-plated brass (M5).

Types and Models: There are 11 types and 16 models of fittings, including straight connectors, elbow connectors, T-connectors, and plug-in reducers. Each type has specific dimensions and mass, with the straight connectors having a section area of 0.7 to 0.8 mm² and mass ranging from 1 to 3.2 grams.

Installation and Usage: The fittings require specific torque settings for installation: M3x0.5 threads should not exceed 0.7 N•m, while M5x0.7 threads should be between 1.0 and 1.5 N•m. The ATDH18M3 fitting should not exceed a torque of 0.3 N•m. Packaging includes fittings in bags of 10 pieces and tubes in rolls of 20 meters.

Dimensions: Detailed dimensions are provided for various fitting types, including straight, elbow, and T-connectors, ensuring compatibility and proper installation in different configurations.