Automatic hose connector GEKO G03060 Y-type for PU/PE hose, inner diameter 4 mm

GEKO G03060 Y-type automatic hose connector is designed for PU and PE hoses with a 4 mm inner diameter. The connector provides a compact, tool-free solution for splitting a single supply line into two branches, enabling quick and secure coupling in pneumatic or light fluid systems. Constructed to fit standard 4 mm inner diameter hoses, this Y-type fitting is suitable for workshop use, laboratory setups, and light industrial pneumatic installations where compact hose distribution and reliable sealing are required.

Advantages

The automatic push-in design allows fast, tool-free connection and disconnection of 4 mm PU/PE hoses while maintaining a secure seal under typical workshop pneumatic pressures. Its Y-shape provides an efficient split of flow from one inlet to two outlets without additional clamps or adapters. The compact form factor saves space in confined installations and reduces hose routing complexity. Materials chosen for compatibility with PU and PE hoses ensure a consistent grip and minimize the risk of leaks when properly installed.

Suitable for

• Workshop pneumatic lines and compressed air distribution
• Laboratory gas or low-pressure fluid distribution
• Light industrial pneumatic controls and actuators
• Equipment and tooling connections requiring compact branching

Key specifications

• Connector type: Y-type automatic push-fit
• Compatible hose materials: polyurethane (PU) and polyethylene (PE)
• Compatible hose inner diameter: 4 mm
• Connection method: tool-free push-in coupling
• Application: pneumatic and low-pressure fluid lines
• Form factor: compact, space-saving design

How to use

Ensure the hose ends are cut cleanly and square. Insert each 4 mm PU or PE hose firmly into the push-fit outlets until it seats and locks. Verify the connection by applying low pressure and checking for leaks; if necessary, push further to ensure full engagement. To disconnect, depress the release collar (if present) according to the connector design and withdraw the hose. Follow any system-specific safety procedures such as depressurizing lines before disconnecting.

Usage recommendations

Use GEKO G03060 only with hoses that match the specified 4 mm inner diameter and are made of compatible PU or PE materials. Inspect connections periodically for wear or loosening, avoid exposure to aggressive chemicals or temperatures beyond the hose and connector ratings, and ensure installations are performed on depressurized lines to prevent unintended disconnection.